Bitcoin Mining Difficulty Hits Record High of 17.3

Neocoin

A place for news about Neocoin
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GAIAcoin

GAIA coin is an alternative cryptocurrency based on Bitcoin. GAIA coin offers the security and reliability of the blockchain with an Extensible, Skinnable, Modular platform design. Wallet users can buy and sell items inside the built-in store instantly with Gaia currency. [url=http://www.gaiaplatform.com]read more[/url]
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Aeon

Aeon (AEON) is a private, secure, untraceable currency. You are your bank, you control your funds, and nobody can trace your transfers.
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Bitcoin done it right: Having a Hard Cap is a prerequisite to Decentralization as a Cryptocurrency

Any cryptocurrency that doesn't have a max supply isn't decentralized by default. The fact that a cryptocurrency can be prone to inflation or easy manipulation by a central authority in that manner, makes it remove the decentralization label by default. Satoshi Nakamoto did it right. Many other cryptocurrencies are centralized cryptos wearing decentralized crypto's clothing. Bitcoin is one of the few cryptocurrency currently living up to the hype of being decentralized.
submitted by LoneroLNR to Bitcoin [link] [comments]

Epic Cash AMA Recap with CryptoDiffer Community

CryptoDiffer team Hello, everyone! We are glad to meet here: Max Freeman (@maxfreeman4), Project Lead at Epic Cash Yoga Dude (@Yogadude), PR&Marketing at Epic Cash Xenolink (@Xenolink), Advisor at Epic Cash
Max Freeman Project Lead at Epic Cash Thanks Max, we are excited to be here!
Yoga Dude PR&Marketing at Epic Cash Hello Everyone! Thank you for having us here!
Xenolink Advisor at Epic Cash Thank you to the CryptoDiffer team and CryptoDiffer community for hosting us!
CryptoDiffer team Let`s start from the first introduction question: Q1: Can you introduce yourself to the community? What is your background and how did you join Epic Cash?
Yoga Dude PR&Marketing at Epic Cash
Hello! My background is Marketing and Business Development, I’ve been in crypto since 2011 started with Bitcoin, then Monero in 2014, Ethereum in 2015 and at some point Doge for fun and profit. I joined Epic Cash team in September 2019 handling PR and Marketing.
I saw in Epic Cash what was missing in my previous cryptos — things that were missing in Bitcoin and Monero especially.
Xenolink Advisor at Epic Cash
Hello Cryptodiffer Community, I am not an original co-founder nor am I a developer for the Epic Cash project. I am however a community member that is involved in helping scale this project to higher levels. One of the many beauties of Epic Cash is that every single member in the community has the opportunity to be part of EPIC’s team, it can be from development all the way to content producing. Epic Cash is a community driven project. The true Core Team of Epic Cash is our community. I believe a community that is the Core Team is truly powerful. EPIC Cash has one of the freshest and strongest communities I have seen in quite a while. Which is one of the reasons why I became involved in this project. Epic displayed some of the most self community produced content I have seen in a project. I’m actually a doctor of medicine but in terms of my experience in crypto, I have been involved in the industry since 2012 beginning with mining Litecoin. Since then I have been doing deep dive analysis on different projects, investing, and building a network in crypto that I will utilize to help connect and scale Epic in every way I can. To give some credit to those people in my network that have been a part of helping give Epic exposure, I would like to give a special thanks to u/Tetsugan and u/Saurabhblr. Tetsugan has been doing a lot of work for the Japanese community to penetrate the Japanese market, and Japan has already developed a growing interest in Epic. Daku Sarabh the owner and creator of Crypto Daku Robinhooders, I would like to thank him and his community for giving us one of our first large AMA’s, which he has supported our project early and given us a free AMA. Many more to thank but can’t be disclosed. Also thank you to all the Epic Community leaders, developers, and Content producers!
Max Freeman Project Lead at Epic Cash
I’m Max Freeman, which stands for “Maximum Freedom for Mankind”. I started working on the ideas that would become Epic in 2018. I fell in love with Bitcoin in 2017 but realized that it needs privacy at the base layer, fungibility, better scalability in order to go to the next level.
CryptoDiffer team
Really interesting backgrounds I must admit, pleasure to see the team that clearly has one vision of the project by being completely decentralized:)
Q2: Can you briefly describe what is Epic Cash in 3–5 sentences? What technology stands behind Epic Cash and why it’s better than the existing one?
Max Freeman Project Lead at Epic Cash
I’d like to highlight the differences between Epic and the two highest-valued privacy coin projects, Monero and Zcash. XMR has always-on privacy like Epic does, but at a cost: Its blockchain is over 20x more data intensive than Epic, which limits its possibilities for scalability. Epic’s blockchain is small and light enough to run a full node on cell phones, something that is in our product road map. ZEC by comparison can’t run on low end devices because of its zero knowledge based approach, and only 1% of transactions are fully private. Epic is simply newer, more advanced technology than prior networks thanks to Mimblewimble
We will also add more algorithms to widen the range of hardware that can participate in mining. For example, cell phones and tablets based around ARM chips. Millions of people can mine Epic that can’t mine Bitcoin, and that will help grow the network rapidly.
There are some great short videos on our YouTube channel https://www.youtube.com/channel/UCQBFfksJlM97rgrplLRwNUg/videos
that explain why we believe we have created something truly special here.
Our core architecture derives from Grin, so we are fortunate to benefit on an ongoing basis from their considerable development efforts. We are focused on making our currency truly usable and widely available, beyond a store of value and becoming a true medium of exchange.
Yoga Dude PR&Marketing at Epic Cash
Well we all have our views, but in a nutshell, we offer things that were missing in the previous cryptos. We have sound fiscal emission schedule matching Bitcoin, but we are vastly more private and faster. Our blockchain is lighter than Bitcoin or Monero and our tech is more scalable. Also, we are unique in that we are mineable with CPUs and GPUs as well as ASICs, giving the broadest population the ability to mine Epic Cash. Plus, you can’t forget FUNGIBILITY 🙂 we are big on that — since you can’t have true privacy without fungibility.
Also, please understand, we have HUGE respect to all the cryptos that came before us, we learned a lot from them, and thanks to their mistakes we evolved.
Xenolink Advisor at Epic Cash
To add on, what also makes Epic Cash unique is the ability to decentralize the mining using a tri-algo model of Random X (CPU), Progpow (GPU), and Cuckoo (ASIC) for an ability to do hybrid mining. I believe this is an issue we can see today in Bitcoin having centralized mining and the average user has a costly barrier of entry.
To follow up on this one in my opinion one of the things we adopted that we have seen success for , in example Bitcoin and Monero, is a strong community driven coin. I believe having a community driven coin will provide a more organic atmosphere especially when starting with No ICO, or Premine with a fair distribution model for everyone.
CryptoDiffer team
Q3: What are the major milestones Epic Cash has achieved so far? Maybe you can share with us some exciting plans for future weeks/months?
Yoga Dude PR&Marketing at Epic Cash
Since we went live in September of 2019, we attracted a very large community of users, miners, investors and contributors from across the world. Epic Cash is a very international project with white papers translated into over 30 languages. We are very much a community driven project; this is very evident from our content and the amount of translations in our white papers and in our social media content.
We are constantly working on improving our usability, security and privacy, as well as getting our message and philosophy out into the world to achieve mass adoption. We have a lot of exciting plans for our project, the plan is to make Epic Cash into something that is More than Money.
You can tell I am the Marketing guy since my message is less about the actual tech and more about the usability and use cases for Epic Cash, I think our Team and Community have a great mix of technical, practical, social and fiscal experiences. Since we opened our YouTube channels content for community submissions, we have seen our content translated into Spanish, French, German, Polish, Chinese, Japanese, Arabic, Russian, and other languages
Max Freeman Project Lead at Epic Cash
Our future development roadmap will be published soon and includes 4 tracks:
Usability
Mining
Core Protocol
Ecosystem Development
Core Protocol
Epic Server 2.9.0 — this release improves the difficulty adjustment and is aimed at making block emission closer to the target 60 seconds, particularly reducing the incidence of extremely short and long blocks — Status: In Development (Testing) Anticipated Release: June 2020
Epic Server 3.0.0 — this completes the rebase to Grin 3.0.0 and serves as the prerequisite to some important functional building blocks for the future of the ecosystem. Specifically, sending via Tor (which eliminates the need to open ports), proof of payment (useful for certain dex applications e.g. Bisq), and our native mobile app. Status: In Development (Testing) Anticipated Release: Fall 2020
Non-Interactive Transactions — this will enhance usability by enabling “fire and forget” send-to-address functionality that users are accustomed to from most cryptocurrencies. Status: Drawing Board Anticipated Release: n/a
Scaling Options — when blocks start becoming full, how will we increase capacity? Two obvious options are increasing the block size, as well as a Lightning Network-style Layer 2 structure. Status: Drawing Board Anticipated Release: n/a
Confidential Assets — Similar to Raven, Tari, and Beam, the ability to create independently tradable assets that ride on the Epic Blockchain. Status: Drawing Board Anticipated Release: n/a
Usability
GUI Wallet 2.0 — Restore from seed words and various usability enhancements — Status: Needs Assessment Anticipated Release: Fall 2020
Mobile App — Native mobile experience for iOS and Android. Status: In Development (Testing) Anticipated Release: Winter 2020
Telegram Integration — Anonymous payments over the Telegram network, bot functionality for groups. Status: Drawing Board Anticipated Release: n/a
Mining
RandomX on ARM — Our 4th PoW algorithm, this will enable tablets, cell phones, and low power devices such as Raspberry Pi to participate in mining. Status: Needs Assessment Anticipated Release: n/a
The economics of mining Epic are extremely compelling for countries that have free or extremely cheap electricity, since anyone with an ordinary PC can mine. Individual people around the world can simply run the miner and earn meaningful money (imagine Venezuela for example), something that has not been possible since the very early days of Bitcoin.
Ecosystem Development
Atomic Swaps — Connecting Epic to other blockchains in a trustless way, starting with ETH so that Epic can trade on DeFi infrastructure such as Uniswap, Kyber, etc. Status: Drawing Board Anticipated Release: n/a
Xenolink Advisor at Epic Cash
From the Community aspect, we have been further developing our community international reach. We have been seeing an increase in interest from South America, China, Russia, Japan, Italy, and the Philippines. We are working on targeting more countries. We truly aim to be a decentralized project that is open to everyone worldwide.
CryptoDiffer team
Great, thank you for your answers, we now can move to community questions part!
Cryptodiffer Community
You have 3 mining algorithms, the question is: how do they not compete with each other? Is there any benefit of mining on the GPU and CPU if someone is mining on the ASIC?
Max Freeman Project Lead at Epic Cash
The block selection is deterministic, so that every 100 blocks, 60% are for RandomX (CPU), 38% for ProgPow (GPU), and 2% for Cuckoo (ASIC) — the policy is flexible so that we can have as many algorithms with any percentages we want. The goal is to make the most decentralized and resilient network possible, and with that in mind we are excited to work on enabling tablets and cell phones to mine, since that opens it up to millions of people that otherwise can’t take part.
Cryptodiffer Community
To Run a project smoothly, Funding is very important, From where does the Funding/revenue come from?
Xenolink Advisor at Epic Cash
Yes, early on this was realized and in order to scale a project funds are indeed needed. Epic Cash did not start with any funding and no ICO and was organically genesis mined with no pre-mine. Epic cash is also a nonprofit community driven project similar to Monero. There is no profit-driven entity in the picture. To overcome the revenue issue Epic Cash setup a development fund tax that decreases 1% every year until 2028 when Epic Cash reaches singularity with Bitcoin emissions. Currently it is at 7.77%. This will help support the scaling of the project.
Cryptodiffer Community
Hi! In your experience working also with MONERO can you please clarify which are those identified problems that EPIC CASH aims to develop and resolve? What’s the main advantage that EPIC CASH has over MONERO? Thank you!
Yoga Dude PR&Marketing at Epic Cash
First, I must admit that I am still a huge fan and HODLer of Monero. That said:
✅ our blockchain is MUCH lighter than Monero’s
✅ our transaction processing speed is much faster
✅ our address-less blockchain is more private
✅ Epic Cash can be mined with CPU (RandomX) GPU (ProgPow) and Cuckoo, whereas Monero migrated to RandomX and currently only mineable with CPU
Cryptodiffer Community
  1. the feature ‘Cut Through’ deletes old data, how is it decided which data will be deletes, and what are the consequences of it for the platform and therefore the users?
  2. On your website I see links to download Epic wallet and mining software for Linux,Windows and MacOs, I am a user of android, is there a version for me, or does it have a release date?
Max Freeman Project Lead at Epic Cash
  1. This is one of the most exciting features of Mimblewimble, which is its extraordinary ability to compress blockchain data. In Bitcoin, the entire history of a coin must be replayed every time it is spent, and comprehensive details are permanently stored in the blockchain. Epic discards spent transaction inputs and consolidates outputs, storing neither addresses or amounts, only a tiny kernel to allow sender and receiver to prove their transaction.
  2. The Vitex mobile app is great for today, and we have a native mobile app for iOS and Android in the works as well.
Cryptodiffer Community
$EPIC Have total Supply of 21,000,000 EPIC , is there any burning plan? Or Buyback program to maintain $EPIC price in the future?
Who is Epic Biggest competitors?
And what’s makes epic better than competitors?
Xenolink Advisor at Epic Cash
We respect the older generation coins like Bitcoin. But we have learned that the supply economics of Bitcoin is very sound. Until today we can witness how the Bitcoin is being adopted institutionally and by retail. We match the 21 million BTC supply economics because it is an inelastic fixed model which makes the long-term economics very sound. To have an elastic model of burning tokens or printing tokens will not have a solid economic future. Take for example the USD which is an inflating supply. In terms of competitors we look at everyone in crypto with respect and also learn from everyone. If we had to compare to other Mimblewimble tech coins, Grin is an inelastic forever inflating supply which in the long term is not sound economics. Beam however is an inelastic model but is formed as a corporation. The fair distribution is not there because of the permanent revenue model setup for them. Epic Cash a non-profit development tax fund model for scaling purposes that will disappear by 2028’s singularity.
Cryptodiffer Community
What your plans in place for global expansion, are you focusing on only market at this time? Or focus on building and developing or getting customers and users, or partnerships?
Yoga Dude PR&Marketing at Epic Cash
Since we are a community project, we have many developers, in addition to the core team.
Our plans for Global expansion are simple — we have advocates in different regions addressing their audiences in their native languages. We are growing organically, by explaining our ideology and usability. The idea is to grow beyond needing a fiat bridge for crypto use, but to rather replace fiat with our borderless, private and fungible crypto so people can use it to get goods and services without using banks.
We are not limiting ourselves to one particular demographic — Epic Cash is a valid solution for the gamers, investors, techie and non techie people, and the unbanked.
Cryptodiffer Community
EPIC confidential coin! Did you have any problems with the regulators? And there will be no problems with listing on centralized exchanges?
Xenolink Advisor at Epic Cash
In terms of structure, we are carefully set up to minimize these concerns. Without a company or investors in the picture, and having raised no funds, there is little scope to attack in terms of securities laws. Bitcoin and Ethereum are widely acknowledged as acceptable, and we follow in their well-established footprints in that respect. Centralized exchanges already trade other privacy coins, so we don’t see this as much of an issue either. In general, decentralized p2p exchange options are more interesting than today’s centralized platforms. They are more censorship resistant, secure, and privacy-protecting. As the technology gets better, they should continue to gain market share and that’s why we’re proud to be partnered with Vitex, whose exchange and mobile app work very well.
Cryptodiffer Community
What are the main utility and real-life usage of the #EPIC As an investor, why should we invest in the #EPIC project as a long-term investment?
Max Freeman Project Lead at Epic Cash
Because our blockchain is so light (only 1.16gb currently, and grows very slowly) it is naturally well suited to become a decentralized mobile money standard because people can run a full node on their phone, guaranteeing the security of their funds. Scalability in Bitcoin requires complicated and compromised workarounds such as Lightning Network and light clients, and these problems are solved in Epic.
With our forthcoming Mobile Mining app, hundreds of millions of cell phones and tablets will be able to easily join the network. People can quickly and cheaply send money to one another, fulfilling the long-envisioned promise of P2P electronic cash.
As an investor, it’s important to ask a few key questions. Bitcoin Standard tokenomics of disinflation and a fixed supply are well proven over a decade now. We follow this model exactly, with a permanently synchronized supply from 2028, and 4 emission halvings from now until then, with our first one in about two weeks. Beyond that, we can apply some simple logical tests. What is more valuable, money that can only be used in some cases (censorable Bitcoin based on a lack of fungibility) or money that can be used universally? (fungible Epic based on always-on privacy by default). Epic is also poised to be a more decentralized and therefore resilient network because of wider participation in mining. Epic is designed to be Bitcoin++ Privacy, Fungibility, Scalability
Cryptodiffer Community
Q1. What are advantages for choosing three mining algorithms RandomX+, ProgPow and CuckAToo31+ ?
Q2. Beam and Grin use MimbleWimble protocol, so what are difference for Epic? All of you will be friends for partners or competitors?
Max Freeman Project Lead at Epic Cash
RandomX and ProgPow are designed to use the entirety of a CPU / GPU’s unique processing capabilities in a way that other types of hardware don’t work as well. You can run RandomX on a GPU but it doesn’t work nearly as well as a much cheaper CPU, for example. Cuckoo is a “memory hard” algorithm that widens the range of companies that can produce the hardware.
Grin and Beam are great projects and we’ve learned a lot from them. We inherited our first codebase from Grin’s excellent Rust design, which is a better language for community participation than C++ that Beam currently uses.
Functionally, Mimblewimble is similar across the 3 coins, with standard Confidential Transactions, CoinJoin, Dandelion++, Schnorr Signatures and other advanced features. Grin is primarily ASIC-targeted, Beam is GPU-targeted, and Epic is multi-hardware.
The biggest differences though are in tokenomics and project structure. Grin has permanent inflation of 60 coins per block with no halvings, which means steady erosion of value over time due to new supply pressure. It also lacks a steady funding model, making future development in jeopardy, particularly as the per coin price falls. Beam has a for-profit model with heavy early inflation and a high developer tax. Epic builds on the strengths of these earlier mimblewimble projects and addresses the parts that could be improved.
Cryptodiffer Community Some privacy coin has scalability issues! How Epic cash will solve scalability issues? Why you choose randomX consensus algorithem?
Xenolink Advisor at Epic Cash
Fungibility means that you can’t distinguish one unit of currency from another, in example Gold. Fungibility has recently become a hot issue as people have been noticing Bitcoins being locked up by exchanges which may of had a nefarious history which are called Tainted Coins. In example coins that have been involved in a hack, darknet market transactions, or even processing coin through a mixer. Today we can already see freshly mined Bitcoins being sold at a premium price to avoid the fungibility problem Bitcoin carries today. Bitcoin can be tracked by chainalysis and is not a fungible cryptocurrency. One of the features that Epic has is privacy with added fungibility, because of Mimblewimble technology, Epic has no addresses recorded and therefore nothing can be tracked by chainalysis. Below I provide a link of an example of what the lack of fungibility is resulting in today with Bitcoin. One of the reasons why we chose the Random X algo. is because of the easy barrier of entry and also to further decentralize the mining. Random X algo can be mined on old computers or laptops. We also have 2 other algos Progpow (GPU), and Cuckoo (ASIC) to create a wider decentralization of mining methods for Epic.
Cryptodiffer Community
I’m a newbie in crypto and blockchain so how will Epic Cash team target and educate people who don’t know about blockchain and crypto?
What is the uniqueness of Epic Cash that cannot be found in other project that´s been released so far ?
Yoga Dude Pr&Marketing at Epic Cash
Actually, while we have our white paper translated into over 30 languages, we are more focused on explaining our uses and advantages rather than cold specs. Our tech is solid, but we not get hung up on pure tech talk which most casual users do not need to or care to understand. As long as our fundamentals and tech are secure and user friendly our primary goal is to educate about use cases and market potential.
The uniqueness of Epic Cash is its amalgamation of “whats good” in other cryptos. We use Mimblewimble for privacy and anonymity. Our blockchain is much lighter than our competitors. We are the only Mimblewimble crypto to use a unique cocktail of mining algorithms allowing to be mined by casual miners with gaming rigs and laptops, while remaining friendly to GPU and CPU farmers.
The “uniqueness” is learning from the mistakes of those who came before us, we evolved and learned, which is why our privacy is better, we are faster, we are fungible, we offer diverse mining and so on. We are the best blend — thats powerful and unique
Cryptodiffer Community
Can you share EPIC’s vision for decentralized finance (DEFI)? What features do EPIC have to support DEFI?
Yoga Dude PR&Marketing at Epic Cash
We view Epic as ideally suited to be the decentralized digital reserve asset of the new Private Internet of Money that’s emerging. At a technology level, atomic swaps can be created to build liquidity bridges so that wrapped Epic tokens (like WBTC, WETH) can trade on other networks as ERC20, BEP2, NEP5, VIP180, Algorand and so on. There is more Bitcoin value locked on Ethereum than in Lightning Network, so we will similarly integrate Epic so that it can trade on networks such as Uniswap, Kyber, and so on.
Longer term, if there is market demand for it, thanks to Scriptless Script functionality our blockchain has, we can build “Confidential Assets” (which Raven, Tari, and Beam are all also working on) that enable people to create tokenized assets in a private way.
Cryptodiffer Community
If you could choose one celebrity to promote Epic-cash, who that would be?
Max Freeman Project Lead at Epic Cash
I am a firm believer that the strength of the project lies in allowing community members to become their own celebrities, if their content is good enough the community will propel them to celebrity status. Organic celebrities with small but loyal following are vastly more beneficial than big name professional shills with inflated but non caring audiences.
I remember the early days of Apple when an enthusiastic dude named Guy Kawasaki became Apple Evangelist, he was literally going around stores that sold Apple and visited user groups and Evangelized his belief in Apple. This guy became a Legend and helped Apple become what it is today.
Epic Cash will have its OWN Celebrities
Cryptodiffer Community
How does $EPIC solve scalability of transactions? Current blockchains face issues with scalability a lot, how does $EPIC creates a solution to it?
Xenolink Advisor at Epic Cash
Epic Cash is utilizing Mimblewimble technology. Besides the privacy & fungibility aspect of the tech. There is the scalability features of it. It is implemented into Epic by transaction cut-through. Which means it allows nodes to remove all intermediate transactions, thus significantly reducing the blockchain size without affecting its validation. Mimblewimble also does not use addresses like a BTC address, and amount of transactions are also not recorded. One problem Monero and Bitcoin are facing now is scalability. It is evident today that data is getting more expensive and that will be a problem in the long run for those coins. Epic is 90% lighter and more scalable compared to Monero and Bitcoin.
Cryptodiffer Community
what are the ways that Epic Cash generates profits/revenue to maintain your project and what is its revenue model ? How can it make benefit win-win to both invester and your project ?
Max Freeman Project Lead at Epic Cash
There is a block subsidy of 7.77% that declines 1.11% per year until 0, where it stays after that. As a nonprofit community effort, this extremely modest amount goes much further than in other projects, which often take 20, 30, even 50+ % of the coin supply. We believe that this ongoing funding model best aligns the long term incentives for all participants and balances the compromises between the ends of the centralized/decentralized spectrum of choices that any project must make.
Cryptodiffer Community
Q1 : What are your major goals to archive in the next 3–4 years?
Q2 : What are your plans to expand and gain more adoption?
Yoga Dude Pr&Marketing at Epic Cash
Max already talked about our technical plans and goals in his roadmap. Allow me to talk more about the non technical 😁
We are aiming for broader reach in the non technical more mainstream community — this is a big challenge but we believe it is doable. By offering simpler ways to mine Epic Cash (with smart phones for example), and by doing more education we will achieve the holy grail of crypto — moving past the fiat bridges and getting Epic Cash to be accepted as means of payment for goods and services. We will accomplish this by working with regional advocacy groups, community interaction, off-line promotional activities and diverse social media targeting.
Cryptodiffer Community
It seems to me that EpicCash will have its first Halving, right? Why a halving so soon?
Is a mobile version feasible?
Max Freeman Project Lead at Epic Cash
Our supply emission catches up to that of Bitcoin’s first 19 years after 8 years in Epic, so that requires more frequent halvings. Today’s block emission is 16, next up are 8, 4, 2, and then finally 0.15625. After that, the supply of Epic and that of BTC stay synchronized until maxing out at 21m coins in 2140.
Today we have a mobile wallet through the Vitex app, a native mobile wallet coming, and are working on mobile mining.
Cryptodiffer Community
What markets will you add after that?
Yoga Dude PR&Marketing at Epic Cash
Well, we are aiming to have ALL markets
Epic Cash in its final iteration will be usable by everyone everywhere regardless of their technical expertise. We are not limiting ourselves to the technocrats, one of our main goals is to help the billions of unbanked. We want everyone to be able to mine, buy, and most of all USE Epic Cash — gamers, farmers, soccer moms, students, retirees, everyone really — even bankers (well once we defeat the banking industry)
We will continue building on the multilingual diversity of our global community adding support and advocacy groups in more countries in more languages.
Epic Cash is More than Money and its for Everyone.
Cryptodiffer Community
Almost, all cryptocurrencies are decentralized & no-one knows who owns that cryptocurrencies ! then also, why Privacy is needed? hats the advantages of Private coins?
Max Freeman Project Lead at Epic Cash
With a public transparent blockchain such as Bitcoin, you are permanently posting a detailed history of your money movements open for anyone to see (not just legitimate authorities, either!) — It would be considered crazy to post your credit card or bank statements to Twitter, but that’s what is happening every time you send a transaction that is not private. This excellent video from community contributor Spencer Lambert https://www.youtube.com/watch?v=0blbfmvCq\_4 explains better than I can.
Privacy is not just for criminals, it’s for everyone. Do you want your landlord to increase the rent when he sees that you get a raise? Your insurance company to raise your healthcare costs because they see you buying too much ice cream? If you’re a business, do you want your employees to see how much money their coworkers make? Do you want your competitors to trace your supplier and customer relationships? Of course not. By privacy being default for everyone, cryptocurrency can be used in a much wider range of situations without unacceptable compromises.
Cryptodiffer Community
What are the main utility and real-life usage of the #EPIC As an investor, why should we invest in the #EPIC project as a long-term investment?
Xenolink Advisor at Epic Cash
Epic Cash can be used as a Private and Fungible store of value, medium of exchange, and unit of account. As Epic Cash grows and becomes adopted it can be compared to how Bitcoin and Monero is used and adopted as well. As Epic is adopted by the masses, it can be accepted as a medium of exchange for store owners and as fungible payments without the worry of having money that is tainted. Epic Cash as a store of value may be a good long term aspect of investment to consider. Epic Cash carries an inelastic fixed supply economic model of 21 million coins. There will be 5 halvings which this month of June will be our first halving of epic. From a block reward of 16 Epic reduced to 8. If we look at BTC’s price action and history of their halvings it has been proven and show that there has been an increase in value due to the scarcity and from halvings a reduction of # of BTC’s mined per block. An inelastic supply model like Bitcoin provides proof of the circulating supply compared to the total supply by the history of it’s Price action which is evident in long term charts since the birth of Bitcoin. EPIC Plans to have 5 halvings before the year 2028 to match the emissions of Bitcoin which we call the singularity event. Below is a chart displaying our halvings model approaching singularity. Once bitcoin and cryptocurrency becomes adopted mainstream, the fungibility problem will be more noticed by the general public. Privacy coins and the features of fungibility/scalability will most likely be sought over. Right now a majority of people believe that all cryptocurrency is fungible. However, that is not true. We can already see Chainalysis confirming that they can trace and track and even for other well-known privacy coins today such as Z-Cash.
Cryptodiffer Community
  1. You aim to reach support from a global community, what are your plans to get spanish speakers involved into Epic Cash? And emerging markets like the african
  2. How am I secure I won’t be affected by receiving tainted money?
Max Freeman Project Lead at Epic Cash
Native speakers from our community are working to raise awareness in key markets such as mining in Argentina and Venezuela for Spanish (Roberto Navarro called Epic “the holy grail of cryptocurrency” and Ethiopia and certain North African countries that have the lowest electricity costs in the world. Remittances between USA and Latin American countries are expensive and slow, so Epic is also perfect for people to send money back home as well.
Cryptodiffer Community
Do EPICs in 2020 focus more on research and coding, or on sales and implementation?
Yoga Dude PR&Marketing at Epic Cash
We will definitely continue to work on research and coding, with emphasis on improved accessibility (especially via smartphones) usability, security and privacy.
In terms of financial infrastructure will continuing to add exchanges both KYC and non KYC.
Big part of our plans is in ongoing Marketing and PR outreach. The idea is to make Epic Cash a viral sensation of sorts. If we can get Epic Cash adopters to spread the word and tell their family, coworkers and friends about Epic Cash — there will be no stopping us and to help that happen we have a growing army of content creators, and supporters.
Everyone with skin in the game gets the benefit of advancing the cause.
Folks also, this isn’t an answer to the question but an example of a real-world Epic Cash content —
https://www.youtube.com/watch?v=XtAVEqKGgqY
a challenge from one of our content creators to beat his 21 pull ups and get 100 epics! This has not been claimed yet — people need to step up 🙂 and to help that I will match another 100 Epic Cash to the first person to beat this
Cryptodiffer Community
I was watching some videos explaining how to send and receive transactions in EpicCash, which consists of ports and sending links, my question is why this is so, which, for now, looks complex?
Let’s talk about the economic model, can EpicCash comply with the concept of value reserve?
Max Freeman Project Lead at Epic Cash
In V3, which is coming later this summer, Epic can be sent over Tor, which eliminates this issue of port opening, even though using tools like ngrok.io, it’s not necessarily as painful as directly configuring the router ports. Early Lightning Network had this issue as well and it’s something we have a plan to address via research into non-interactive transactions. “Fire and Forget” payments to an address, as people are used to in Bitcoin, is coming to Epic and we’re excited to develop functionality that other advanced mimblewimble coins don’t yet have. We are committed to constant improvement in usability and utility, to make our money system the ease of use leader.
We are involved in the project (anyone can join the Freeman Family) because we believe that simply by choosing to use a form of money that better aligns with our ideals, that we can make a positive change in the world. Some of my thoughts about how I got involved are here: https://medium.com/epic-cash/the-freeman-family-e3b9c3b3f166
Max Freeman Project Lead at Epic Cash
Huge thanks to our friends Maks and Vladyslav, we welcome everyone to come say hi at one of our friendly communities. It is extremely early in this journey, our market cap is only 0.5m right now, whereas the 3 other mimblewimble coins are at $20m, $30m and $100m respectively. Epic is a historic opportunity to follow in the footsteps of legends such as Bitcoin and Monero, and we hope to become the first Top 5 privacy coin project.
Xenolink Advisor at Epic Cash
Would like to Thank the Cryptodiffer Team and the Cryptodiffer community for hosting us and also engaging with us to learn more about Epic. If anyone else has more questions and wants to know more about EPIC , can find us at our telegram channel at https://t.me/EpicCash .
Yoga Dude Pr&Marketing at Epic Cash
Thank you, CryptoDiffer Team, and this wonderful Community!!!
Cryptodiffer TEAM
Thank you everyone for taking your time and asking great questions
Thank you for your time, it was an insightful session
Spread the love
submitted by EpicCashFrodo to epiccash [link] [comments]

Conceal Network Anon Defi 450k marketcap - I think this deserves FULL attention.

Some of you will have heard of this project before. For me this is a long term hold and i think it is highly undervalued.
Sometimes OLDER is GOLDER.
The project is Conceal Network.
Anonymous DeFi & Private Communication
Name
Conceal Network
Ticker
CCX
Symbol

Market Cap - Circa 450k
Algorithm
PoW, Cryptonight Conceal
Difficulty
DDA & Zawy's LWMA 3
Privacy
Ring Signatures & One-Time Addresses
Block Time
120s
Transaction Fees
0.0001 CCX
Max Supply
200M CCX to be released over 100 years.
Circulating supply is 8m.
Deposits
Up to 4.16% interest rate per year
Investments
Up to 7.32% interest rate per year
Messenger
Encrypted Messages and Self-Destructive Messages
Premine
6% of the max supply locked over a 5 years interval
Block reward
Starting on 5 CCX and going up to 15 CCX (+0.25CCX/month). Currently 10.75 CCX.
https://github.com/ConcealNetwork
Buy at:
https://tradeogre.com/exchange/BTC-CCX
WHAT IS CONCEAL?
Conceal is a decentralized blockchain bank, with deposits and investments paying interest rates, without involvement of financial institutions, powered by 100% open source code.
Conceal enables untraceable and anonymous messaging, and a secure way to transfer funds. Using a distributed public ledger, the sender and receiver are kept anonymous, a key concern in a post Snowden world. Hackers cannot trace money or messages when the messages are sent across public networks.
Conceal Cryptocurrency (₡CCX) is based on the Cryptonote protocol and runs on a secure peer-to-peer network technology to operate with no central authority. You control the private keys to your funds.
Conceal is accessible by anyone in the world regardless of their geographic location or status. Our blockchain is resistant to any kind of analysis. All your CCX transactions and messages are anonymous.
Conceal avoids many concerns, e.g. technological, environment impact, reputational and security, of Bitcoin, and provides a glimpse of the future.
Conceal is open-source, community driven and truly decentralized.
No one owns Conceal, everyone can take part.
FEATURES Private Conceal uses ring signatures and one-time addresses for truly anonymous payments
Untraceable Conceal's transactions can't be linked between the sender and the recipient
Decentralized Conceal follows Satoshi Nakamoto's original vision of decentralized, trustless cryptocurrency, i.e. a secure digital cash operated by a network of users. Transactions are confirmed by distributed consensus, and then recorded on the blockchain immutably. Third parties do not need to be trusted to keep your money safe.
Fungible Conceal is truly fungible, thanks to built-in privacy features. Just like cash, all coins are equal, changeable. It is extremely unlikely that a coin will ever be blacklisted by any party due to its association in previous transactions.
Scalable Future scalability initiatives will include a modular sidechain.
Protected Proof Of Work PoW hash function is designed for egalitarian CPU & GPU mining and ASIC Resistance
Adaptive Limits Conceal intelligently adjusts its parameters based on the historical data
Encrypted Messages Secure your confidentiality with an encrypted P2P network, secure communications and encrypted self-destructive messages
Decentralized Banking Deposits get up to 4.2% interest rate per year and Investments up to 7.2% p.a.
They have a wiki that acts like an evolving whitepaper.
All of your questions should be answered here as it is updated frequently.
https://conceal.network/wiki/doku.php?id=about#conceal_emission
Very soon they will publish an anniversary article and reveal some big news. Could it relate to the below....
https://twitter.com/ConcealNetwork/status/1261723775801982976?s=19
"Deposits on Cloud & Mobile is almost here. You will be able to deposit $CCX on Cloud and Mobile soon and earn interest up to 6%!
Q3 2020 - Stay tuned."
Also please read this exclusive recent interview with the daily chain.
https://thedailychain.com/hashr8-privacy-coin-reviews-conceal/
submitted by therealfacemelter to CryptoMoonShots [link] [comments]

Minerium Coin - Meet a new SHA256 cryptocurrency

Minerium Coin - Meet a new SHA256 cryptocurrency

Minerium is a mineable SHA256 crypto currency, a coin which use the bitcoin protocol and blockchain technology

https://mineriumcoin.com/


https://preview.redd.it/cx8eoh1cvov41.png?width=640&format=png&auto=webp&s=84e37e9f629d72f79413c0ed7baa10ee398c2fa0

Minerium coin - SHA256 cryptocurrency

Minerium Coin's goal is to be implemented for real-life use. Minerium is not just a coin, it is a cryptocurrency.
First, we are aiming to increase its value, then to get a stable price, which will happen at the end of the block rewards process in 2 years. A minimal value of 1000 Satoshis (0.00001000 BTC) is the ideal and what we will achieve.
This is why we are first focusing on an investment platform which will allow you to use Minerium to buy online. A partnership with Amazon, Newegg and Netflix, for example.
We realized that many projects have a too long mining process lasting over several years which give fewer chances to the new miners to make profits.
The new SuperDay function is the best remedy for this situation, giving a chance to everyone during the mining process. See the chart - Block_Rewards - for more details about this specifically.

Why Cryptocurrencies like Minerium is so Important?


https://preview.redd.it/d151p98fvov41.png?width=640&format=png&auto=webp&s=82d5be266983d599092da84669d1848b2abb72d2

People will realize that cryptocurrency is not a "bubble"; instead, it is a channel for massive unmet demand for private, sound money. Keynesian fear mongering regarding "evil deflation" will be proven wrong as the truism that people must spend money to live, even deflationary money, becomes obvious. Traditional banks will begin to crumble, much like J.C. Penny and Sears under the threat of Amazon. To survive, they will rely on customers who are late-adopters and laggards, among the very last to abandon the fiat system. Crypto-banks will begin to dominate. They will be global rather than national. Most people will trust their private keys to these banks, realizing that there is no perfectly secure way to store them. Convenience and "good enough" security will be the dominant paradigm. A small minority of die-hard users will continue to insist on storing their own private keys and signing their own transactions, much like a few people today insist on compiling their own Linux kernel or building their own PC. Crypto-banks will be thought of as just that - banks, not "exchanges." The fact that they provide currency exchange services will thought of as an obvious and necessary feature of any banking system. There will be no government-backed "FDIC" for crypto-banks. However, banks will compete on security, among other features, giving rise to private insurance that protects deposits. Banks will provide traditional savings-and-loan services, denominated in cryptocurrency.

https://preview.redd.it/89ff2g8gvov41.png?width=640&format=png&auto=webp&s=97b705a69966e3b121067db7d0ecf2f12cff5c98

Minerium over the years:

The reward's period lasts 730 days (2 years). After this, the miners will be compensated by the rewards of the transactions fees.
Compared to Bitcoin, Minerium has the capacity to adjust its difficulty much faster at every 3 blocks. Its ratio "max PoW/difficulty" is set up to never go very high on the mining difficulty, to avoid the blockchain being stuck and struggling for hours or days. This will allow a very fluid circulation of the blocks on the network and make a real-life use of Minerium.
For example, anyone can easily help the blockchain with a single CPU, or a cellphone and be rewarded with the mining fees. This would be a great income as the coin's value at this time will make it be worth for the very low ratio electricity/mining cost.
The remaining coins that will not be bought during the Presale period (which ends on the 1st of May) will be burnt by being thrown into a river.
Everything will be recorded in an uncut video. Its private key will be unknown to everyone, even the team. The public wallet address will be available to anyone (by block explorer or the cli-command in the wallet) and you will have access to it at any time to verify that no coins will ever be spent.
The goal is to have fewer coins in circulation. This will increase its value, giving less control to one person or a group in the market.

Minerium is a cryptocurrency that has to be used and developed by and for the people.

OFFICIAL LINKS:

Website: https://mineriumcoin.com/
BitcoinTalk ANN: https://bitcointalk.org/
Explorer: https://mineriumexplorer.com/
GitHub: https://github.com/MINERIUM-COIN
Telegram: https://t.me/MineriumCoinOfficial
Twitter: https://twitter.com/mineriumcoin
Discord: https://discord.gg/yPfMCwH
submitted by phabulu to MineriumCoin [link] [comments]

Minerium Coin - Meet a new SHA256 cryptocurrency

Minerium is a mineable SHA256 crypto currency, a coin which use the bitcoin protocol and blockchain technology

https://mineriumcoin.com/


https://preview.redd.it/cx8eoh1cvov41.png?width=640&format=png&auto=webp&s=84e37e9f629d72f79413c0ed7baa10ee398c2fa0

Minerium coin - SHA256 cryptocurrency

Minerium Coin's goal is to be implemented for real-life use. Minerium is not just a coin, it is a cryptocurrency.
First, we are aiming to increase its value, then to get a stable price, which will happen at the end of the block rewards process in 2 years. A minimal value of 1000 Satoshis (0.00001000 BTC) is the ideal and what we will achieve.
This is why we are first focusing on an investment platform which will allow you to use Minerium to buy online. A partnership with Amazon, Newegg and Netflix, for example.
We realized that many projects have a too long mining process lasting over several years which give fewer chances to the new miners to make profits.
The new SuperDay function is the best remedy for this situation, giving a chance to everyone during the mining process. See the chart - Block_Rewards - for more details about this specifically.

Why Cryptocurrencies like Minerium is so Important?


https://preview.redd.it/d151p98fvov41.png?width=640&format=png&auto=webp&s=82d5be266983d599092da84669d1848b2abb72d2

People will realize that cryptocurrency is not a "bubble"; instead, it is a channel for massive unmet demand for private, sound money. Keynesian fear mongering regarding "evil deflation" will be proven wrong as the truism that people must spend money to live, even deflationary money, becomes obvious. Traditional banks will begin to crumble, much like J.C. Penny and Sears under the threat of Amazon. To survive, they will rely on customers who are late-adopters and laggards, among the very last to abandon the fiat system. Crypto-banks will begin to dominate. They will be global rather than national. Most people will trust their private keys to these banks, realizing that there is no perfectly secure way to store them. Convenience and "good enough" security will be the dominant paradigm. A small minority of die-hard users will continue to insist on storing their own private keys and signing their own transactions, much like a few people today insist on compiling their own Linux kernel or building their own PC. Crypto-banks will be thought of as just that - banks, not "exchanges." The fact that they provide currency exchange services will thought of as an obvious and necessary feature of any banking system. There will be no government-backed "FDIC" for crypto-banks. However, banks will compete on security, among other features, giving rise to private insurance that protects deposits. Banks will provide traditional savings-and-loan services, denominated in cryptocurrency.

https://preview.redd.it/89ff2g8gvov41.png?width=640&format=png&auto=webp&s=97b705a69966e3b121067db7d0ecf2f12cff5c98

Minerium over the years:

The reward's period lasts 730 days (2 years). After this, the miners will be compensated by the rewards of the transactions fees.
Compared to Bitcoin, Minerium has the capacity to adjust its difficulty much faster at every 3 blocks. Its ratio "max PoW/difficulty" is set up to never go very high on the mining difficulty, to avoid the blockchain being stuck and struggling for hours or days. This will allow a very fluid circulation of the blocks on the network and make a real-life use of Minerium.
For example, anyone can easily help the blockchain with a single CPU, or a cellphone and be rewarded with the mining fees. This would be a great income as the coin's value at this time will make it be worth for the very low ratio electricity/mining cost.
The remaining coins that will not be bought during the Presale period (which ends on the 1st of May) will be burnt by being thrown into a river.
Everything will be recorded in an uncut video. Its private key will be unknown to everyone, even the team. The public wallet address will be available to anyone (by block explorer or the cli-command in the wallet) and you will have access to it at any time to verify that no coins will ever be spent.
The goal is to have fewer coins in circulation. This will increase its value, giving less control to one person or a group in the market.

Minerium is a cryptocurrency that has to be used and developed by and for the people.

OFFICIAL LINKS:

Website: https://mineriumcoin.com/
BitcoinTalk ANN: https://bitcointalk.org/
Explorer: https://mineriumexplorer.com/
GitHub: https://github.com/MINERIUM-COIN
Telegram: https://t.me/MineriumCoinOfficial
Twitter: https://twitter.com/mineriumcoin
Discord: https://discord.gg/yPfMCwH
submitted by phabulu to MineriumCoin [link] [comments]

How to Assess the Value behind Cryptocurrencies

How to Assess the Value behind Cryptocurrencies

https://preview.redd.it/5ihj6bi79dr41.jpg?width=6480&format=pjpg&auto=webp&s=babfa7255e9c017508197ec0bc7319d74b1050c9
Many of the investors and financial institutions that I talk to are hesitant to invest in cryptocurrencies, often saying that they can’t determine their real value. For example, if we were looking to buy equity in a company, we could look at its fundamentals and make a prudent decision about whether to invest in it or not. Crypto is different in that, it is in its early days and cannot present evidence of a long track record.
Admittedly, the process of value assessment may not be as straightforward for cryptocurrencies as for some of the more traditional asset classes. However, we can still refer to certain other drivers to help us form an assessment of value.
Let’s start with the original cryptocurrency, Bitcoin, and discuss how it compares to gold and commodities.
Valuing Bitcoin — Stock to Flow Ratio
Bitcoin is often valued using the stock to flow ratio, which quantifies the “hardness” of an asset. A report by Bayerische Landesbank found that:
“Applied to Bitcoin, an unusually strong correlation emerges between the market value of this cryptocurrency and the ratio between existing stockpiles of Bitcoin (“stock”) and new supply (“flow”).”
The book “The Bitcoin Standard” by Saifedean Ammous introduced the stock-to-flow approach in relation to valuing Bitcoin. The supply of Bitcoin can be engineered at will. Satoshi set into the protocol a drastic decline in supply growth (due to halving every 4 years). Price is decoupled from mining efforts, so as the price rises, the difficulty of mining Bitcoin increases. Subsequently, new supply, or flow, correspondingly reduces.
The supply profile is guaranteed by the existing setup — if the supply profile were to change, it would adversely affect the peer to peer network that holds bitcoin and dilute the value of their coins.
As a comparison, the stock to flow ratio is the way gold is valued. Gold is used as a store of value in hard times. The supply of gold cannot be increased in huge quantities, and the annual production of fresh gold (“flow”) is limited, adding only incrementally to the existing stockpile (“stock”). So gold is described as having a high stock to flow ratio. However much the price of gold increases, the amount produced will not be increased exponentially, which would dilute the stock to flow ratio.
The next Bitcoin halving is due to take place in May 2020, potentially hugely increasing the stock to flow ratio of Bitcoin. It will be interesting to see what that does to the Bitcoin price.
Valuing according to utility
A cryptocurrency must have a strong use case to incentivize people to have the coins. How useful a coin is feeds through to the value of the coin.
If we take the example of Ether, in order to execute commands and develop applications in the Ethereum blockchain, you need to own Ether. The Ether is converted into “Gas”, which is used to run the network. Ether is, therefore, the currency used to drive transactions and development on the Ethereum blockchain. The more people that are transacting with and on Ethereum, the greater the demand for Ether becomes, eventually leading to a price increase.
“Users will use the infrastructure that offers them the applications they need. And yes, at the moment this is clearly Ethereum. There are more Apps and smart contracts deployed on Ethereum than on all other application-focused blockchain protocols put together.” Max Lautenschläger, Managing Partner, Iconic Holding
Therefore, price of utility protocols is contingent upon the community engaging them and adoption of applications built on top of them. As long as they continue to build and adopt, because it is useful for them, the growing utility that will continue to drive value.
There are many other types of cryptocurrencies and crypto assets, as my colleague highlighted in a recent article. Crypto may be in its early stages and be extremely volatile, but traditionally-minded investors and financial institutions can rest easy knowing there are standard ways through which value can be calculated.
# # #
This article is strictly for educational purposes and isn’t to be construed as financial advice.
By Sara Sabin, Business Development, Iconic Holding
submitted by IconicLab to u/IconicLab [link] [comments]

Who will mine the remaining ~1million coins, and why?

Will there be enough miners willing to take the loss by opting for BTCP instead of whatever other top 20 coin.
submitted by niceweasel to BitcoinPrivate [link] [comments]

Max Keiser from RT:"bitcoin's brand is being stolen by a competitor that calls itself bitcoin cash and this is outright fraud in my opinion"

Max Keiser from RT: submitted by Egon_1 to btc [link] [comments]

Bitcoin Hits Its Hash Rate All-Time High Amid Volatile Weekend

Bitcoin Hits Its Hash Rate All-Time High Amid Volatile Weekend
The leader of cryptocurrencies, Bitcoin (BTC), saw a massive spike on Sunday, breaching over $9,000 to record a January-high of $9,184. However, the price of Bitcoin fell rapidly below the $8,750 support zone and settled around the $8,600 mark. The volatile weekend, according to some experts, is mainly due to Bitcoin registering a new all-time high in computing power, or hash rate.

Source: Bitinfocharts
Hash rate resembles how many operations per second the network is capable of. Bitcoin recorded its all-time high of 126 Exhash, which equals to 126 quintillions solved cryptographic equations per second. The all-time high also enhances the security of Bitcoin’s blockchain, as the higher hash rate resembles increased difficulty of hackers successfully attacking and control at least 51% of all computing machines on Bitcoin’s blockchain – the so-called “51% attack”.
Despite the increased interest in Bitcoin mining, some experts think the all-time high is a consequence of BTC miners’ expectations of an upward price swing. Indeed, the Bitcoin network is set to undergo a “halving”, scheduled for the 14th of May – the rewards for successfully mining a block would drop in half. The “halving” occurs on every 210,000 mined BTC blocks. However, some experts disagree with the all-time high being such a noticeable event, stating that if Bitcoin miners join the game now, they have a mere five months to profit off from the current mining rewards.
However, the hash rate all-time high has also split experts on the opposite sides, regarding the correlation between computing power and Bitcoin’s price. Some experts believe the recent price spike was caused mainly due to Bitcoin recording an all-time high hash rate. Max Keiser stated his confidence about the correlation between Bitcoin’s hash rate and price, claiming that “BTC price follows hash rate, which is on a continuous 9-year bullish run.”
On the other side are the experts, linking Bitcoin with global market forces like supply and demand, rather than computing power. Alex Kruger tweeted his disagreement with hash rates defining Bitcoin’s price, explaining that “hash rate follows the perceived mining profits.”
Pricewise, Bitcoin’s swing above $9,000, as well as its later correction, indicates a stiff resistance at $8,750. Indicators like the Relative Strength Index, or RSI, show that the upward momentum could stall in the near future. Bitcoin’s price most likely would drift sideways, between the strong support and resistance zones at $8,500 and $8,750, respectively. As of press time, the world’s largest cryptocurrency is trading at $8,630.51.
submitted by Crypto_Browser to u/Crypto_Browser [link] [comments]

If you make the coin easy for everyone to mine with minimal starting capital, wont the price tank once everyone sells them since so many people got them for cheap by mining?

Title. What is keeping the coin from tanking in value once people sell them if they are easy for everyone to get?
submitted by OGSwagster69 to groestlcoin [link] [comments]

Constructing an Opt-In alternative reward for securing the blockchain

Since a keyboard with a monero logo got upvoted to the top I realized I should post various thoughts I have and generate some discussion. I hope others do the same.
Monero is currently secured by a dwindling block reward. There is a chance that the tail emission reward + transaction fees to secure the blockchain could become insufficient and allow for a scenario where it is profitable for someone to execute a 51% attack.
To understand this issue better, read this:
In Game Theory, Tragedy of the Commons is a market failure scenario where a common good is produced in lower quantities than the public desires, or consumed in greater quantities than desired. One example is pollution - it is in the public's best interest not to pollute, but every individual has incentive to pollute (e.g. because burning fossil fuel is cheap, and individually each consumer doesn't affect the environment much). The relevance to Bitcoin is a hypothetical market failure that might happen in the far future when the block reward from mining drops near zero. In the current Bitcoin design, the only fees miners earn at this time are Transaction fees. Miners will accept transactions with any fees (because the marginal cost of including them is minimal) and users will pay lower and lower fees (in the order of satoshis). It is possible that the honest miners will be under-incentivized, and that too few miners will mine, resulting in lower difficulty than what the public desires. This might mean various 51% attacks will happen frequently, and the Bitcoin will not function correctly. The Bitcoin protocol can be altered to combat this problem - one proposed solution is Dominant Assurance Contracts. Another more radical proposal (in the sense that the required change won't be accepted by most bitcoiners) is to have a perpetual reward that is constant in proportion to the monetary base. That can be achieved in two ways. An ever increasing reward (inflatacoin/expocoin) or a constant reward plus a demurrage fee in all funds that caps the monetary base (freicoin). This scenario was discussed on several threads: - Tragedy of the Commons - Disturbingly low future difficulty equilibrium https://bitcointalk.org/index.php?topic=6284.0 - Stack Exchange http://bitcoin.stackexchange.com/questions/3111/will-bitcoin-suffer-from-a-mining-tragedy-of-the-commons-when-mining-fees-drop-t Currently there is no consensus whether this problem is real, and if so, what is the best solution. 
Source: https://en.bitcoin.it/wiki/Tragedy_of_the_Commons

I suspect that least contentious solution to it is not to change code, emission or artificially increase fees (which would actually undermine the tail emission and lead to other problems, I believe: https://freedom-to-tinker.com/2016/10/21/bitcoin-is-unstable-without-the-block-reward/) but rather use a Dominant Assurance Contract that makes it rational for those who benefit from Monero to contribute to the block reward.

Dominant assurance contracts
Dominant assurance contracts, created by Alex Tabarrok, involve an extra component, an entrepreneur who profits when the quorum is reached and pays the signors extra if it is not. If the quorum is not formed, the signors do not pay their share and indeed actively profit from having participated since they keep the money the entrepreneur paid them. Conversely, if the quorum succeeds, the entrepreneur is compensated for taking the risk of the quorum failing. Thus, a player will benefit whether or not the quorum succeeds; if it fails he reaps a monetary return, and if it succeeds, he pays only a small amount more than under an assurance contract, and the public good will be provided.
Tabarrok asserts that this creates a dominant strategy) of participation for all players. Because all players will calculate that it is in their best interests to participate, the contract will succeed, and the entrepreneur will be rewarded. In a meta-game, this reward is an incentive for other entrepreneurs to enter the DAC market, driving down the cost disadvantage of dominant assurance contract versus regular assurance contracts.
Monero doesn't have a lot of scripting options to work with currently so it is very hard for me to understand how one might go about creating a Dominant Assurance Contract using Monero, especially in regards to paying out to a miner address.
This is how it could work in Bitcoin:
https://en.bitcoin.it/wiki/Dominant_Assurance_Contracts
This scheme is an attempt at Mike Hearn's exercise for the reader: an implementation of dominant assurance contracts. The scheme requires the use of multisignature transactions, nLockTime and transaction replacement which means it won't work until these features are available on the Bitcoin network.
A vendor agrees to produce a good if X BTC are raised by date D and to pay Y BTC to each of n contributors if X BTC are not raised by date D, or to pay nY BTC if X BTC are raised and the vendor fails to produce the good to the satisfaction of 2 of 3 independent arbitrators picked through a fair process
The arbitrators specify a 2-of-3 multisignature script to use as an output for the fundraiser with a public key from each arbitrator, which will allow them to judge the performance on actually producing the good
For each contributor:
The vendor and the contributor exchange public keys
They create a 2-of-2 multisignature output from those public keys
With no change, they create but do not sign a transaction with an input of X/n BTC from the contributor and an input of Y BTC from the vendor, with X/n+Y going to the output created in 3.2
The contributor creates a transaction where the output is X+nY to the address created in step 2 and the input is the output of the transaction in 3.3, signs it using SIGHASH_ALL | SIGHASH_ANYONECANPAY, with version = UINT_MAX and gives it to the vendor
The vendor creates a transaction of the entire balance of the transaction in 3.3 to the contributor with nLockTime of D and version < UINT_MAX, signs it and gives it to the contributor
The vendor and contributor then both sign the transaction in 3.3 and broadcast it to the network, making the transaction in 3.4 valid when enough contributors participate and the transaction in 3.5 valid when nLockTime expires
As date D nears, nLockTime comes close to expiration.
If enough (n) people contribute, all of the inputs from 3.4 can combine to make the output valid when signed by the vendor, creating a valid transaction sending that money to the arbitrators, which only agree to release the funds when the vendor produces a satisfactory output
If not enough people ( Note that there is a limit at which it can be more profitable for the vendor to make the remaining contributions when D approaches
Now the arbitrators have control of X (the payment from the contributors) + nY (the performance bond from the vendor) BTC and pay the vendor only when the vendor performs satisfactorily
Such contracts can be used for crowdfunding. Notable examples from Mike Hearn include:
Funding Internet radio stations which don't want to play ads: donations are the only viable revenue source as pay-for-streaming models allow undercutting by subscribers who relay the stream to their own subscribers
Automatically contributing to the human translation of web pages


Monero has these features:
  1. Multisig
  2. LockTime (but it is much different then BTCs)
  3. A possibility to do MoJoin (CoinJoin) like transactions, even if less then optimally private. There is hope that the MoJoin Schemes will allow for better privacy in the future:
I have a draft writeup for a merged-input system called MoJoin that allows multiple parties to generate a single transaction. The goal is to complete the transaction merging with no trust in any party, but this introduces significant complexity and may not be possible with the known Bulletproofs multiparty computation scheme. My current version of MoJoin assumes partial trust in a dealer, who learns the mappings between input rings and outputs (but not true spends or Pedersen commitment data).

Additionally, Non-Interactive Refund Transactions could also be possible in Monero's future.
https://eprint.iacr.org/2019/595
I can't fully workout how all of these could work together to make a DAC that allows miners to put up and payout a reward if it doesn't succeed, or how we could make it so *any* miner who participated (by putting up a reward) could claim the reward if it succeeded. I think this should really be explored as it could make for a much more secure blockchain, potentially saving us if a "crypto winter" hits where the value of monero and number of transactions are low, making for a blockchain that is hard to trust because it would be so cheap to perform a 51% attack.


I am still skeptical of Dominant Assurance Contracts, despite success in an initial test https://marginalrevolution.com/marginalrevolution/2013/08/a-test-of-dominant-assurance-contracts.html
it still remains questionable or at least confusing: https://forum.ethereum.org/discussion/747/im-not-understanding-why-dominant-assurance-contracts-are-so-special
submitted by Vespco to Monero [link] [comments]

BitcoinSoV - Store of Value - First Mineable AND Deflationary Token

What is BitcoinSoV?

BitcoinSoV is the Worlds First Mineable & Deflationary token. Anyone can mine, buy and sell BitcoinSoV.

SoV in BSoV stands for Store of Value.

BitcoinSoV was created to provide a solution to Hyperinflation in fiat currency. Seen most extremely in Venezuela.

BitcoinSoV is completely Decentralized & Community Driven.

There is no pre-mine, no ICO, no Airdrop.

Website: btcsov.com

BitcoinSoV Information:
Contract address is: 0x26946adA5eCb57f3A1F91605050Ce45c482C9Eb1
Etherscan: https://etherscan.io/token/0x26946ada5ecb57f3a1f91605050ce45c482c9eb1
Symbol: BSOV
Total Supply: 21 000 000 (21 Million)
Circulating Supply: Just over 100,000
Decimals: 8
Deflation: 1% Burn of transfer amount on every transfer for ever.
Mining: This token utilizes the same SHA-256 Proof of Work Algorithm as the original Bitcoin. It also bears the same difficulty adjustment every 1024 blocks, halving, eras, and max coin supply of Bitcoin, but with the speed and versatility of an ERC20 token on the Ethereum blockchain.
GPU & CPU Mineable

Solo Mining Guide: https://github.com/lwYeo/SoliditySHA3Mineblob/f44dd110f45a36fff882235a0a75fc33637761cd/SoliditySHA3MineMiningGuide/GuideForSoloMining.txt

NOTE: All 0xbtc miners are compatible with BSOV. Just make sure you input the correct BSOV contract address. The contract is Case Sensitive!
submitted by Mundobsov to CryptoMoonShots [link] [comments]

A Breakdown of the 4 Leading Financial Cryptocurrencies

This post is written by a friend of mine who works in the financial services industry. I’m posting it for him because he doesn’t have a Reddit account:
I work in the financial services industry myself, and I decided it might be beneficial to provide my opinion on some of the leading financial cryptos based off their website/white papers/news I've read. Today I'll be covering the 4 leading financial cryptos in my opinion: XRP, REQ, OMG, XLM.
Market Cap & Ranking Graph
Ripple (XRP)
  1. Description: Cross border transactions between banks and payment providers
  2. Slogan: “Enterprise blockchain solutions for global payments”
  3. Potential Market Size: $155 trillion/year cross border transactions (McKinsey Global Payments Industry Study)
  4. Primary Focus: Ripple has had huge success lately given its focus on satisfying and providing cross-border payment services for big banks, who have driven up the price of Ripple. It currently has 100+ customers and has the most enterprise traction of the four coins. One big risk is the 55 billiion XRP put into an escrow out of a max 100 billion XRP. Once these escrows expire, there is always the risk of the company flooding the market with XRP. That being said, while Ripple is much further ahead than the other 3 coins, I fear that banks will license Ripple’s blockchain that is centrally governed without intended usage of their token.
  5. Architecture: Built on Ripple (payment protocol)
  6. Market Cap: ~$77B
Request Network (REQ)
  1. Description: A decentralized network for payment requests
  2. Slogan: “The Future of Commerce”
  3. Potential Market Size: $1,825 trillion/year on the SWIFT network that Request Network can capture on its platform (Extrapolated using daily historicals from U.S. Dept. of Treasury)
  4. Primary Focus: Request Network, also known as “Paypal 2.0” is a Y-Combinator-backed project created by the founders of Moneytis. Request Network has the biggest opportunity of the four. They are building out the infrastructure for payments and accounting/auditing between both businesses and consumers. Request will be more secure (blockchain tech), intelligent (smart contracts and IoT) and universal (supports all currencies both Fiat and cryptocurrencies) than Paypal. A key differentiator of Request is its usage of “token burning” during transactions, which intrinsically increases the value of the remaining REQ coins. In addition, Request is heavily focused on reputation management and helping accountants and auditors easily review transactions at extremely low costs. My concern here is that they are the earliest stage project of the four and also the most ambitious project, soon to be released on Mainnet. That being said, their team has executed ahead of planned timelines and I believe they seem to have the right expertise to get the job done.
  5. Architecture: Built on Ethereum
  6. Market Cap: ~$480M (Market cap is ~1/194 the size of Paypal at current valuation)
  7. Paypal Market Cap for comparison: ~$97B
OmiseGo (OMG)
  1. Description: Advanced e-wallet and payment platform
  2. Slogan: “Unbank the Banked with Ethereum.”
  3. Potential Market Size: N/A (market not clearly defined)
  4. Primary Focus: Many people around the world can’t get a credit card or pay for items online because geographically there are no banks around or their credit score is too low to receive financial services. OmiseGo looks to change that by enabling everyone in especially in developing countries to create an e-wallet that enables this underserved population the ability to cash in and cash out without a bank account at low costs. They have an enormous presence in Asia, and their vision is to look like the bank of the future. My concerns here are adoption outside of the Asian countries given the difficulty of scaling across geographies as well as a tough name to pronounce resulting in the necessity for a potential re-branding, but a very solid project with a fair amount of adoption nevertheless.
  5. Architecture: Built on Ethereum
  6. Market Cap: ~$2.5B
OmiseGo Edit:
Some additional points to note are its recent acquisition of Paysbuy (large payment service provider in Thailand) and partnerships with McDonald's Thailand and Alipay. It's often thought REQ and OMG are quite similar which they are, but their focus is different. OMG is firstly focused on banking and e-wallet services, while REQ is currently more focused on the actual payment request process and the accounting behind it, which you'll realize are quite different despite both moving in the same direction.
Stellar (XLM)
  1. Description: Cross border currency transfers between developing countries
  2. Slogan: “Move Money Across Borders Quickly, Reliably, And For Fractions Of A Penny”
  3. Potential Market Size: N/A (market not clearly defined)
  4. Primary Focus: Stellar competes directly with Ripple at different ends of the market. Stellar is a great project focused on providing low-cost financial services for lower classed individuals, whereas Ripple is focused on profit generation and founded by ex-bankers. Stellar differentiates itself through solutions targeted around micropayments, mobile banking and services for the underbanked (similar to OmiseGo). The thing I like about Stellar is that structurally it is set-up as a non-profit and something established for the people to easily exchange money between one another. I think the market is large enough to support multiple competitors, but it is important to note that they compete with Ripple in cross-border transactions and OmiseGo in services to the underbanked.
  5. Architecture: Built on Stellar (payment network)
  6. Market Cap: ~$11.7B
Stellar Edit:
Expanding on Stellar based off comments, let's clarify that Stellar is indeed founded by one of the co-founders of Ripple, which makes them somewhat similar. But wanted to key in on a few more points that make XLM unique: no mining with circulating supply of 100 billion lumens from the start @ 1% inflation rate and a recent partnership with IBM for cross-border payments as a bridge currency. Finally it's important to look at their Stellar Development Foundation, which controls the distribution of Lumens. Distribution is split as follows: 50% through Direct Sign-up Program, 25% through Partnership Program, 20% through Bitcoin program and 5% held by the foundation to support operations. Note this effect is huge because they can also unleash a large amount of lumens, but they do have a more defined mandate for dilution than Ripple.
Read more about it here: https://www.stellar.org/about/mandate/
Disclaimer and Final Words:
I am a holder of all four coins, but from a returns standpoint, I am most bullish on Request Network given it has the largest market size, smallest market cap and an incredible team. But from a risk standpoint, Ripple is the lowest risk coin to hold given its widespread adoption and use across numerous banks that are displayed on their website. Honorable mention for both Stellar and OmiseGo, which are superb projects that will still succeed. Remember that the financial market is extremely deep with trillions of dollars in transactions moved every day, so there is ample room for all four of these coins to find their niche whether it is in a certain region of the world or in certain product types (i.e. micropayments). All in all, you can’t go wrong holding a portfolio of these four coins because each one of these cryptocurrencies are going to kill it in 2018!
 
Sources:
  1. https://ripple.com/
  2. https://omisego.network/
  3. https://request.network/#/
  4. https://www.stellar.org/
  5. https://coinmarketcap.com/
submitted by brianjly to CryptoCurrency [link] [comments]

Daily analysis of cryptocurrencies 20190929(Market index 33 — Fear state)

Daily analysis of cryptocurrencies 20190929(Market index 33 — Fear state)

https://preview.redd.it/z7ijiijzwip31.jpg?width=1200&format=pjpg&auto=webp&s=fd3428d6a44862d55a57b64c681548e6a7e18a35

Venezuelan Central Bank Accused Of Laundering Bitcoin Obtained With Seized Mining Rigs Venezuela’s central bank is being accused of laundering BTC and ether obtained from seized mining rigs. Recently, Purse.io’s head of support Eduardo Gomez took to Twitter to shed light on the illegal practice. Gomez said the Venezuelan government has been illegally seizing mining rigs to obtain Bitcoin and Ethereum. However, the government is caught in a situation with no clear outlet to unload the coins. Gomez continued, explaining that the central bank will be used to launder the funds.
The Congress Of The Republic Of Peru Shows Interest In Blockchain Technology On Sept. 23, Congressman Francesco Petrozzi, president of the Science, Innovation and Technology Commission in Peru, spoke with Marco Esparza Montejo, the COO of Blockchain Life Solutions, about the potential of blockchain technology and the fourth industrial revolution applied in everyday reality. Esparza proposed the creation of an equivalent Blockchain Supervision at the Congress that would trace bad practices, propose funds to develop initiatives, put them in value and produce associated regulatory frameworks, among other things. He also proposed introducing digital training at schools, which includes not only learning to program but also seeing how it impacts on life.
Central Bank Of Brazil Wants To Use Blockchain Technology Starting In 2020 On Sept 24, Cointelegraph Brasil reported that the central bank of Brazil has decided to move away from its current payment system (Ted and Doc), which it considers slow and expensive. The new blockchain-based instant payment system should be launched by November 2020. The central bank hopes to connect more than 120 regulator-registered financial institutions and assure the availability of funds to the final beneficiary in real time, 24/7.
JPMorgan Says ICE Debuts; Positions’ Shakeout Likely Tanked Bitcoin Bitcoin’s 20% drop earlier this week was likely fueled by the effect of Intercontinental Exchange Inc.’s new futures contracts and an unwinding of long positions, according to JPMorgan Chase & Co. Though the strategists led by Nikolaos Panigirtzoglou were quick to point out that the introduction of physically delivered futures was a further step to maturity for the market, they said it probably depressed prices. Numerous crypto-market watchers have cited lower-than-expected volumes for the ICE futures contract as a likely contributor to this week’s drop. Other suggestions included concern about difficulty getting U.S. approval for Bitcoin-related exchange-traded funds and pressure around technical levels.

Encrypted project calendar(September 29, 2019)

GAME/GameCredits: GameCredits (GAME) is expected to perform hard forks on September 29th at block height 2519999

Encrypted project calendar(September 30, 2019)

INS/Insolar: Insolar (INS) will be on September 30th ERD/Elrond: Elrond (ERD) will conduct main network test on September 30th NULS/NULS: The NULS team will plan to beta the ChainBOX in the third quarter. CS/Credits: Credits (CS) will exchange tokens and bug rewards in the third quarter QTUM/Qtum: Quantum Chain (QTUM) is expected to complete lightning network beta in the third quarter XEM/NEM: New World Bank (XEM) will release mobile wallet and computer wallet in the third quarter HC/HyperCash: hypercash (HC) will complete community management agreement in the third quarter

Encrypted project calendar(October 01, 2019)

HT/Huobi Token: The financial base public link jointly created by Firecoin and Nervos is expected to be open source in October. RVN/Ravencoin: Ravencoin (RVN) Ravencoin will perform a hard fork on October 1. SHND/StrongHands: StrongHands (SHND) SHND 1000: The 1st currency exchange event will be held on October 1. ADA/Cardano: Cardano (ADA) plans to hold technical consensus meeting in Amsterdam on October 1st XRC/Bitcoin Rhodium: Bitcoin Rhodium (XRC) will record account balance awards on October 1st PPC/Peercoin: Peercoin (PPC) will perform Peercoin v0.8 (code tang lang) hard fork on October 1st

Encrypted project calendar(October 02, 2019)

BNB/Binance Coin: The 2019 DELTA Summit will be held in Malta from October 2nd to 4th. The DELTA Summit is Malta’s official blockchain and digital innovation campaign. BTC/Bitcoin: The B.Tokyo 2019 conference will be held in Tokyo from October 2nd to 3rd. CAPP/Cappasity: The Cappasity (CAPP) London Science and Technology Festival will be held from October 2nd to 3rd, when the Cappasity project will be attended by the Science and Technology Festival.

Encrypted project calendar(October 03, 2019)

ETC/Ethereum Classic: The 2019 Ether Classic (ETC) Summit will be held in Vancouver on October 3–4 ANT/Aragon: Aragon (ANT) is the AGP for the new mandatory community review period, with a deadline of October 3.

Encrypted project calendar(October 04, 2019)

KNC/Kyber Network: Kyber Network (KNC) will update the maxGasPrice parameter in the Kyber Network contract from 100 gwei to 50 gwei within 2 weeks after October 4.

Encrypted project calendar(October 05, 2019)

Ontology (ONT): Ony Ji will attend the blockchain event in Japan on October 5th and explain the practical application based on the ontology network.

Encrypted project calendar(October 06, 2019)

SPND/ Spendcoin: Spendcoin (SPND) will be online on October 6th

Encrypted project calendar(October 07, 2019)

GNO/Gnosis: Gnosis (GNO) will discuss the topic “Decentralized Trading Agreement Based on Ethereum” will be held in Osaka, Japan on October 7th. Kyber and Uniswap, Gnosis and Loopring will attend and give speeches.

Encrypted project calendar(October 08, 2019)

BTC/Bitcoin: The 2nd Global Digital Mining Summit will be held in Frankfurt, Germany from October 8th to 10th.

Encrypted project calendar(October 09, 2019)

CENNZ/Centrality: Centrality (CENNZ) will meet in InsurTechNZ Connect — Insurance and Blockchain on October 9th in Auckland.

Encrypted project calendar(October 10, 2019)

INB/Insight Chain: The Insight Chain (INB) INB public blockchain main network will be launched on October 10. VET/Vechain: VeChain (VET) will attend the BLOCKWALKS Blockchain Europe Conference on October 10. CAPP/Cappasity: Cappasity (CAPP) Cappasity will be present at the Osaka Global Innovation Forum in Osaka (October 10–11).

Encrypted project calendar(October 11, 2019)

OKB/OKB: OKB (OKB) OKEx series of talks will be held in Istanbul on October 11th to discuss “the rise of the Turkish blockchain.”

Encrypted project calendar(October 12, 2019)

BTC/Bitcoin: The 2019 Global Mining Leaders Summit will be held in Chengdu, China from October 12th to 14th.

Encrypted project calendar(October 14, 2019)

BCH/Bitcoin Cash: The ChainPoint 19 conference will be held in Armenia from October 14th to 15th.

Encrypted project calendar(October 15, 2019)

RUFF/RUFF Token: Ruff will end the three-month early bird program on October 15th KAT/Kambria: Kambria (KAT) exchanges ERC20 KAT for a 10% bonus on BEP2 KAT-7BB, and the token exchange reward will end on October 15. BTC/Bitcoin: The Blockchain Technology Investment Summit (CIS) will be held in Los Angeles from October 15th to 16th.

Encrypted project calendar(October 16, 2019)

BTC/Bitcoin: The 2019 Blockchain Life Summit will be held in Moscow, Russia from October 16th to 17th. MIOTA/IOTA: IOTA (MIOTA) IOTA will host a community event on the theme of “Technology Problem Solving and Testing IoT Devices” at the University of Southern California in Los Angeles on October 16. ETH/Ethereum: Ethereum launches Istanbul (Istanbul) main network upgrade, this main network upgrade involves 6 code upgrades. QTUM/Qtum: Qtum (QTUM) Qtum main network hard fork is scheduled for October 16.

Encrypted project calendar(October 18, 2019)

BTC/Bitcoin: The SEC will give a pass on the VanEck/SolidX ETF on October 18th and make a final decision HB/HeartBout: HeartBout (HB) will officially release the Android version of the HeartBout app on October 18.

The BTC continued to shake yesterday and is still hovering around $8,200. In the past 24 hours, the net inflows of BTC funds exceeded $30 million, and the market inflows increased slightly. BTC tried again in the early morning to test the resistance of $8,400, but failed. Now it has withdrawn to the vicinity of $8,200. Looking at the 4-hour line, the rebound of BTC can weaken gradually. In the short term, it is difficult to have enough strength to break through upwards, and there may be further callbacks. The lower support level focuses on the $8,000 threshold first, and when it breaks through the support, it needs to be aware of the vicinity of $7,500. Operational aspects, back to $8400 can consider the deployment of an appropriate amount of empty orders, the spot side is not blindly operated for the time being, the heavier proposal to reduce the warehouse to less than 50% waiting for more suitable access opportunities.
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submitted by liuidaxmn to u/liuidaxmn [link] [comments]

Bitcoin hash rate is close to 100 EH/s

Bitcoin hash rate is close to 100 EH/s

The hashrate of the first cryptocurrency network continues to grow and may soon reach 100 EH/s.
Today, the hash rate of Bitcoin has made a new leap and reached 94 000 770 Th/s (94.7 eh/s). The next round figure, 100 eh / s, is only a short distance away, and if growth continues, it could be reached as early as this month.
Recall that the hashrate reflects the total processing power involved in processing bitcoin transactions. The more power, the more secure the network of the first cryptocurrency.
Bitcoin hashrate decreased significantly in the second half of 2018, at the height of the "bear market" but in January, the hashrate of the first cryptocurrency network returned to its previous values and continued to grow.
"The hashrate of bitcoin is going to exceed 100 EH/s. And this will be a problem for Fiat currencies, because data centers that process Fiat transactions will simply be sucked into the black hole of the real value of bitcoin," wrote cryptocurrency analyst Max Keiser on Twitter.
Along with the growth of hash rate yet growing and the difficulty of mining coins. In June, the difficulty of bitcoin mining which varies in accordance with hashrate network every 2 016 units reached 7 868 124 124 773 (7.87 trillion units). At the next recount, which will happen at the end of this week, it can rise above 11 trillion.
#News #Bitcoin #Mining #Hashrate #Records
submitted by QBEXCHANE to u/QBEXCHANE [link] [comments]

12-13 15:04 - 'Read this went the opposite way' (self.Bitcoin) by /u/fukya40 removed from /r/Bitcoin within 38-48min

'''
// Copyright (c) 2008 Satoshi Nakamoto // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT // SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR // OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE.
class COutPoint; class CInPoint; class CDiskTxPos; class CCoinBase; class CTxIn; class CTxOut; class CTransaction; class CBlock; class CBlockIndex; class CWalletTx; class CKeyItem;
static const unsigned int MAX_SIZE = 0x02000000; static const int64 COIN = 1000000; static const int64 CENT = 10000; static const int64 TRANSACTIONFEE = 1 * CENT; /// change this to a user options setting, optional fee can be zero ///static const unsigned int MINPROOFOFWORK = 40; /// need to decide the right difficulty to start with static const unsigned int MINPROOFOFWORK = 20; /// ridiculously easy for testing
extern map mapBlockIndex; extern const uint256 hashGenesisBlock; extern CBlockIndex* pindexGenesisBlock; extern int nBestHeight; extern CBlockIndex* pindexBest; extern unsigned int nTransactionsUpdated; extern int fGenerateBitcoins;
FILE* OpenBlockFile(unsigned int nFile, unsigned int nBlockPos, const char* pszMode="rb"); FILE* AppendBlockFile(unsigned int& nFileRet); bool AddKey(const CKey& key); vector GenerateNewKey(); bool AddToWallet(const CWalletTx& wtxIn); void ReacceptWalletTransactions(); void RelayWalletTransactions(); bool LoadBlockIndex(bool fAllowNew=true); bool BitcoinMiner(); bool ProcessMessages(CNode* pfrom); bool ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv); bool SendMessages(CNode* pto); int64 CountMoney(); bool CreateTransaction(CScript scriptPubKey, int64 nValue, CWalletTx& txNew); bool SendMoney(CScript scriptPubKey, int64 nValue, CWalletTx& wtxNew);
class CDiskTxPos { public: unsigned int nFile; unsigned int nBlockPos; unsigned int nTxPos;
CDiskTxPos() { SetNull(); }
CDiskTxPos(unsigned int nFileIn, unsigned int nBlockPosIn, unsigned int nTxPosIn) { nFile = nFileIn; nBlockPos = nBlockPosIn; nTxPos = nTxPosIn; }
IMPLEMENT_SERIALIZE( READWRITE(FLATDATA(*this)); ) void SetNull() { nFile = -1; nBlockPos = 0; nTxPos = 0; } bool IsNull() const { return (nFile == -1); }
friend bool operator==(const CDiskTxPos& a, const CDiskTxPos& b) { return (a.nFile == b.nFile && a.nBlockPos == b.nBlockPos && a.nTxPos == b.nTxPos); }
friend bool operator!=(const CDiskTxPos& a, const CDiskTxPos& b) { return !(a == b); }
void print() const { if (IsNull()) printf("null"); else printf("(nFile=%d, nBlockPos=%d, nTxPos=%d)", nFile, nBlockPos, nTxPos); } };
class CInPoint { public: CTransaction* ptx; unsigned int n;
CInPoint() { SetNull(); } CInPoint(CTransaction* ptxIn, unsigned int nIn) { ptx = ptxIn; n = nIn; } void SetNull() { ptx = NULL; n = -1; } bool IsNull() const { return (ptx == NULL && n == -1); } };
class COutPoint { public: uint256 hash; unsigned int n;
COutPoint() { SetNull(); } COutPoint(uint256 hashIn, unsigned int nIn) { hash = hashIn; n = nIn; } IMPLEMENT_SERIALIZE( READWRITE(FLATDATA(*this)); ) void SetNull() { hash = 0; n = -1; } bool IsNull() const { return (hash == 0 && n == -1); }
friend bool operator<(const COutPoint& a, const COutPoint& b) { return (a.hash < b.hash || (a.hash == b.hash && a.n < b.n)); }
friend bool operator==(const COutPoint& a, const COutPoint& b) { return (a.hash == b.hash && a.n == b.n); }
friend bool operator!=(const COutPoint& a, const COutPoint& b) { return !(a == b); }
void print() const { printf("COutPoint(%s, %d)", hash.ToString().substr(0,6).c_str(), n); } };
// // An input of a transaction. It contains the location of the previous // transaction's output that it claims and a signature that matches the // output's public key. // class CTxIn { public: COutPoint prevout; CScript scriptSig;
CTxIn() { }
CTxIn(COutPoint prevoutIn, CScript scriptSigIn) { prevout = prevoutIn; scriptSig = scriptSigIn; }
CTxIn(uint256 hashPrevTx, unsigned int nOut, CScript scriptSigIn) { prevout = COutPoint(hashPrevTx, nOut); scriptSig = scriptSigIn; }
IMPLEMENT_SERIALIZE ( READWRITE(prevout); READWRITE(scriptSig); )
bool IsPrevInMainChain() const { return CTxDB("r").ContainsTx(prevout.hash); }
friend bool operator==(const CTxIn& a, const CTxIn& b) { return (a.prevout == b.prevout && a.scriptSig == b.scriptSig); }
friend bool operator!=(const CTxIn& a, const CTxIn& b) { return !(a == b); }
void print() const { printf("CTxIn("); prevout.print(); if (prevout.IsNull()) { printf(", coinbase %s)\n", HexStr(scriptSig.begin(), scriptSig.end(), false).c_str()); } else { if (scriptSig.size() >= 6) printf(", scriptSig=%02x%02x", scriptSig[4], scriptSig[5]); printf(")\n"); } }
bool IsMine() const; int64 GetDebit() const; };
// // An output of a transaction. It contains the public key that the next input // must be able to sign with to claim it. // class CTxOut { public: int64 nValue; unsigned int nSequence; CScript scriptPubKey;
// disk only CDiskTxPos posNext; //// so far this is only used as a flag, nothing uses the location
public: CTxOut() { nValue = 0; nSequence = UINT_MAX; }
CTxOut(int64 nValueIn, CScript scriptPubKeyIn, int nSequenceIn=UINT_MAX) { nValue = nValueIn; scriptPubKey = scriptPubKeyIn; nSequence = nSequenceIn; }
IMPLEMENT_SERIALIZE ( READWRITE(nValue); READWRITE(nSequence); READWRITE(scriptPubKey); if (nType & SER_DISK) READWRITE(posNext); )
uint256 GetHash() const { return SerializeHash(*this); }
bool IsFinal() const { return (nSequence == UINT_MAX); }
bool IsMine() const { return ::IsMine(scriptPubKey); }
int64 GetCredit() const { if (IsMine()) return nValue; return 0; }
friend bool operator==(const CTxOut& a, const CTxOut& b) { return (a.nValue == b.nValue && a.nSequence == b.nSequence && a.scriptPubKey == b.scriptPubKey); }
friend bool operator!=(const CTxOut& a, const CTxOut& b) { return !(a == b); }
void print() const { if (scriptPubKey.size() >= 6) printf("CTxOut(nValue=%I64d, nSequence=%u, scriptPubKey=%02x%02x, posNext=", nValue, nSequence, scriptPubKey[4], scriptPubKey[5]); posNext.print(); printf(")\n"); } };
// // The basic transaction that is broadcasted on the network and contained in // blocks. A transaction can contain multiple inputs and outputs. // class CTransaction { public: vector vin; vector vout; unsigned int nLockTime;
CTransaction() { SetNull(); }
IMPLEMENT_SERIALIZE ( if (!(nType & SER_GETHASH)) READWRITE(nVersion);
// Set version on stream for writing back same version if (fRead && s.nVersion == -1) s.nVersion = nVersion;
READWRITE(vin); READWRITE(vout); READWRITE(nLockTime); )
void SetNull() { vin.clear(); vout.clear(); nLockTime = 0; }
bool IsNull() const { return (vin.empty() && vout.empty()); }
uint256 GetHash() const { return SerializeHash(*this); }
bool AllPrevInMainChain() const { foreach(const CTxIn& txin, vin) if (!txin.IsPrevInMainChain()) return false; return true; }
bool IsFinal() const { if (nLockTime == 0) return true; if (nLockTime < GetAdjustedTime()) return true; foreach(const CTxOut& txout, vout) if (!txout.IsFinal()) return false; return true; }
bool IsUpdate(const CTransaction& b) const { if (vin.size() != b.vin.size() || vout.size() != b.vout.size()) return false; for (int i = 0; i < vin.size(); i++) if (vin[i].prevout != b.vin[i].prevout) return false;
bool fNewer = false; unsigned int nLowest = UINT_MAX; for (int i = 0; i < vout.size(); i++) { if (vout[i].nSequence != b.vout[i].nSequence) { if (vout[i].nSequence <= nLowest) { fNewer = false; nLowest = vout[i].nSequence; } if (b.vout[i].nSequence < nLowest) { fNewer = true; nLowest = b.vout[i].nSequence; } } } return fNewer; }
bool IsCoinBase() const { return (vin.size() == 1 && vin[0].prevout.IsNull()); }
bool CheckTransaction() const { // Basic checks that don't depend on any context if (vin.empty() || vout.empty()) return false;
// Check for negative values int64 nValueOut = 0; foreach(const CTxOut& txout, vout) { if (txout.nValue < 0) return false; nValueOut += txout.nValue; }
if (IsCoinBase()) { if (vin[0].scriptSig.size() > 100) return false; } else { foreach(const CTxIn& txin, vin) if (txin.prevout.IsNull()) return false; }
return true; }
bool IsMine() const { foreach(const CTxOut& txout, vout) if (txout.IsMine()) return true; return false; }
int64 GetDebit() const { int64 nDebit = 0; foreach(const CTxIn& txin, vin) nDebit += txin.GetDebit(); return nDebit; }
int64 GetCredit() const { int64 nCredit = 0; foreach(const CTxOut& txout, vout) nCredit += txout.GetCredit(); return nCredit; }
int64 GetValueOut() const { int64 nValueOut = 0; foreach(const CTxOut& txout, vout) { if (txout.nValue < 0) throw runtime_error("CTransaction::GetValueOut() : negative value"); nValueOut += txout.nValue; } return nValueOut; }
bool ReadFromDisk(CDiskTxPos pos, FILE** pfileRet=NULL) { CAutoFile filein = OpenBlockFile(pos.nFile, 0, pfileRet ? "rb+" : "rb"); if (!filein) return false;
// Read transaction if (fseek(filein, pos.nTxPos, SEEK_SET) != 0) return false; filein >> *this;
// Return file pointer if (pfileRet) { if (fseek(filein, pos.nTxPos, SEEK_SET) != 0) return false; *pfileRet = filein.release(); } return true; }
friend bool operator==(const CTransaction& a, const CTransaction& b) { return (a.vin == b.vin && a.vout == b.vout && a.nLockTime == b.nLockTime); }
friend bool operator!=(const CTransaction& a, const CTransaction& b) { return !(a == b); }
void print() const { printf("CTransaction(vin.size=%d, vout.size=%d, nLockTime=%d)\n", vin.size(), vout.size(), nLockTime); for (int i = 0; i < vin.size(); i++) { printf(" "); vin[i].print(); } for (int i = 0; i < vout.size(); i++) { printf(" "); vout[i].print(); } }
bool TestDisconnectInputs(CTxDB& txdb, map& mapTestPool) { return DisconnectInputs(txdb, mapTestPool, true); }
bool TestConnectInputs(CTxDB& txdb, map& mapTestPool, bool fMemoryTx, bool fIgnoreDiskConflicts, int64& nFees) { return ConnectInputs(txdb, mapTestPool, CDiskTxPos(1, 1, 1), 0, true, fMemoryTx, fIgnoreDiskConflicts, nFees); }
bool DisconnectInputs(CTxDB& txdb) { static map mapTestPool; return DisconnectInputs(txdb, mapTestPool, false); }
bool ConnectInputs(CTxDB& txdb, CDiskTxPos posThisTx, int nHeight) { static map mapTestPool; int64 nFees; return ConnectInputs(txdb, mapTestPool, posThisTx, nHeight, false, false, false, nFees); }
private: bool DisconnectInputs(CTxDB& txdb, map& mapTestPool, bool fTest); bool ConnectInputs(CTxDB& txdb, map& mapTestPool, CDiskTxPos posThisTx, int nHeight, bool fTest, bool fMemoryTx, bool fIgnoreDiskConflicts, int64& nFees);
public: bool AcceptTransaction(CTxDB& txdb, bool fCheckInputs=true); bool AcceptTransaction() { CTxDB txdb("r"); return AcceptTransaction(txdb); } bool ClientConnectInputs(); };
// // A transaction with a merkle branch linking it to the timechain // class CMerkleTx : public CTransaction { public: uint256 hashBlock; vector vMerkleBranch; int nIndex;
CMerkleTx() { Init(); }
CMerkleTx(const CTransaction& txIn) : CTransaction(txIn) { Init(); }
void Init() { hashBlock = 0; nIndex = -1; }
IMPLEMENT_SERIALIZE ( nSerSize += SerReadWrite(s, (CTransaction)this, nType, nVersion, ser_action); if (!(nType & SER_GETHASH)) READWRITE(nVersion); READWRITE(hashBlock); READWRITE(vMerkleBranch); READWRITE(nIndex); )
int SetMerkleBranch(); int IsInMainChain() const; bool AcceptTransaction(CTxDB& txdb, bool fCheckInputs=true); bool AcceptTransaction() { CTxDB txdb("r"); return AcceptTransaction(txdb); } };
// // A transaction with a bunch of additional info that only the owner cares // about. It includes any unrecorded transactions needed to link it back // to the timechain. // class CWalletTx : public CMerkleTx { public: vector vtxPrev; map mapValue; vector > vOrderForm; unsigned int nTime; char fFromMe; char fSpent;
//// probably need to sign the order info so know it came from payer
CWalletTx() { Init(); }
CWalletTx(const CMerkleTx& txIn) : CMerkleTx(txIn) { Init(); }
CWalletTx(const CTransaction& txIn) : CMerkleTx(txIn) { Init(); }
void Init() { nTime = 0; fFromMe = false; fSpent = false; }
IMPLEMENT_SERIALIZE ( /// would be nice for it to return the version number it reads, maybe use a reference nSerSize += SerReadWrite(s, (CMerkleTx)this, nType, nVersion, ser_action); if (!(nType & SER_GETHASH)) READWRITE(nVersion); READWRITE(vtxPrev); READWRITE(mapValue); READWRITE(vOrderForm); READWRITE(nTime); READWRITE(fFromMe); READWRITE(fSpent); )
bool WriteToDisk() { return CWalletDB().WriteTx(GetHash(), *this); }
void AddSupportingTransactions(CTxDB& txdb); void AddSupportingTransactions() { CTxDB txdb("r"); AddSupportingTransactions(txdb); }
bool AcceptWalletTransaction(CTxDB& txdb, bool fCheckInputs=true); bool AcceptWalletTransaction() { CTxDB txdb("r"); return AcceptWalletTransaction(txdb); }
void RelayWalletTransaction(CTxDB& txdb); void RelayWalletTransaction() { CTxDB txdb("r"); RelayWalletTransaction(txdb); } };
// // Nodes collect new transactions into a block, hash them into a hash tree, // and scan through nonce values to make the block's hash satisfy proof-of-work // requirements. When they solve the proof-of-work, they broadcast the block // to everyone and the block is added to the timechain. The first transaction // in the block is a special one that creates a new coin owned by the creator // of the block. // // Blocks are appended to blk0001.dat files on disk. Their location on disk // is indexed by CBlockIndex objects in memory. // class CBlock { public: // header uint256 hashPrevBlock; uint256 hashMerkleRoot; unsigned int nTime; unsigned int nBits; unsigned int nNonce;
// network and disk vector vtx;
// memory only mutable vector vMerkleTree;
CBlock() { SetNull(); }
IMPLEMENT_SERIALIZE ( if (!(nType & SER_GETHASH)) READWRITE(nVersion); READWRITE(hashPrevBlock); READWRITE(hashMerkleRoot); READWRITE(nTime); READWRITE(nBits); READWRITE(nNonce);
// ConnectBlock depends on vtx being last so it can calculate offset if (!(nType & (SER_GETHASH|SER_BLOCKHEADERONLY))) READWRITE(vtx); else if (fRead) const_cast(this)->vtx.clear(); )
void SetNull() { hashPrevBlock = 0; hashMerkleRoot = 0; nTime = 0; nBits = 0; nNonce = 0; vtx.clear(); vMerkleTree.clear(); }
bool IsNull() const { return (nBits == 0); }
uint256 GetHash() const { return Hash(BEGIN(hashPrevBlock), END(nNonce)); }
uint256 BuildMerkleTree() const { vMerkleTree.clear(); foreach(const CTransaction& tx, vtx) vMerkleTree.push_back(tx.GetHash()); int j = 0; for (int nSize = vtx.size(); nSize > 1; nSize = (nSize + 1) / 2) { for (int i = 0; i < nSize; i += 2) { int i2 = min(i+1, nSize-1); vMerkleTree.push_back(Hash(BEGIN(vMerkleTree[j+i]), END(vMerkleTree[j+i]), BEGIN(vMerkleTree[j+i2]), END(vMerkleTree[j+i2]))); } j += nSize; } return (vMerkleTree.empty() ? 0 : vMerkleTree.back()); }
vector GetMerkleBranch(int nIndex) const { if (vMerkleTree.empty()) BuildMerkleTree(); vector vMerkleBranch; int j = 0; for (int nSize = vtx.size(); nSize > 1; nSize = (nSize + 1) / 2) { int i = min(nIndex1, nSize-1); vMerkleBranch.push_back(vMerkleTree[j+i]); nIndex >>= 1; j += nSize; } return vMerkleBranch; }
static uint256 CheckMerkleBranch(uint256 hash, const vector& vMerkleBranch, int nIndex) { foreach(const uint256& otherside, vMerkleBranch) { if (nIndex & 1) hash = Hash(BEGIN(otherside), END(otherside), BEGIN(hash), END(hash)); else hash = Hash(BEGIN(hash), END(hash), BEGIN(otherside), END(otherside)); nIndex >>= 1; } return hash; }
bool WriteToDisk(bool fWriteTransactions, unsigned int& nFileRet, unsigned int& nBlockPosRet) { // Open history file to append CAutoFile fileout = AppendBlockFile(nFileRet); if (!fileout) return false; if (!fWriteTransactions) fileout.nType |= SER_BLOCKHEADERONLY;
// Write index header unsigned int nSize = fileout.GetSerializeSize(*this); fileout << FLATDATA(pchMessageStart) << nSize;
// Write block nBlockPosRet = ftell(fileout); if (nBlockPosRet == -1) return false; fileout << *this;
return true; }
bool ReadFromDisk(unsigned int nFile, unsigned int nBlockPos, bool fReadTransactions) { SetNull();
// Open history file to read CAutoFile filein = OpenBlockFile(nFile, nBlockPos, "rb"); if (!filein) return false; if (!fReadTransactions) filein.nType |= SER_BLOCKHEADERONLY;
// Read block filein >> *this;
// Check the header if (nBits < MINPROOFOFWORK || GetHash() > (~uint256(0) >> nBits)) return error("CBlock::ReadFromDisk : errors in block header");
return true; }
void print() const { printf("CBlock(hashPrevBlock=%s, hashMerkleRoot=%s, nTime=%u, nBits=%u, nNonce=%u, vtx=%d)\n", hashPrevBlock.ToString().substr(0,6).c_str(), hashMerkleRoot.ToString().substr(0,6).c_str(), nTime, nBits, nNonce, vtx.size()); for (int i = 0; i < vtx.size(); i++) { printf(" "); vtx[i].print(); } printf(" vMerkleTree: "); for (int i = 0; i < vMerkleTree.size(); i++) printf("%s ", vMerkleTree[i].ToString().substr(0,6).c_str()); printf("\n"); }
bool ReadFromDisk(const CBlockIndex* blockindex, bool fReadTransactions); bool TestDisconnectBlock(CTxDB& txdb, map& mapTestPool); bool TestConnectBlock(CTxDB& txdb, map& mapTestPool); bool DisconnectBlock(); bool ConnectBlock(unsigned int nFile, unsigned int nBlockPos, int nHeight); bool AddToBlockIndex(unsigned int nFile, unsigned int nBlockPos, bool fWriteDisk); bool CheckBlock() const; bool AcceptBlock(); };
// // The timechain is a tree shaped structure starting with the // genesis block at the root, with each block potentially having multiple // candidates to be the next block. pprev and pnext link a path through the // main/longest chain. A blockindex may have multiple pprev pointing back // to it, but pnext will only point forward to the longest branch, or will // be null if the block is not part of the longest chain. // class CBlockIndex { public: CBlockIndex* pprev; CBlockIndex* pnext; unsigned int nFile; unsigned int nBlockPos; int nHeight;
CBlockIndex() { pprev = NULL; pnext = NULL; nFile = 0; nBlockPos = 0; nHeight = 0; }
CBlockIndex(unsigned int nFileIn, unsigned int nBlockPosIn) { pprev = NULL; pnext = NULL; nFile = nFileIn; nBlockPos = nBlockPosIn; nHeight = 0; }
bool IsInMainChain() const { return (pnext || this == pindexBest); }
bool EraseBlockFromDisk() { // Open history file CAutoFile fileout = OpenBlockFile(nFile, nBlockPos, "rb+"); if (!fileout) return false;
// Overwrite with empty null block CBlock block; block.SetNull(); fileout << block;
return true; }
bool TestDisconnectBlock(CTxDB& txdb, map& mapTestPool) { CBlock block; if (!block.ReadFromDisk(nFile, nBlockPos, true)) return false; return block.TestDisconnectBlock(txdb, mapTestPool); }
bool TestConnectBlock(CTxDB& txdb, map& mapTestPool) { CBlock block; if (!block.ReadFromDisk(nFile, nBlockPos, true)) return false; return block.TestConnectBlock(txdb, mapTestPool); }
bool DisconnectBlock() { CBlock block; if (!block.ReadFromDisk(nFile, nBlockPos, true)) return false; return block.DisconnectBlock(); }
bool ConnectBlock() { CBlock block; if (!block.ReadFromDisk(nFile, nBlockPos, true)) return false; return block.ConnectBlock(nFile, nBlockPos, nHeight); }
void print() const { printf("CBlockIndex(nprev=%08x, pnext=%08x, nFile=%d, nBlockPos=%d, nHeight=%d)\n", pprev, pnext, nFile, nBlockPos, nHeight); } };
void PrintTimechain();
// // Describes a place in the timechain to another node such that if the // other node doesn't have the same branch, it can find a recent common trunk. // The further back it is, the further before the branch point it may be. // class CBlockLocator { protected: vector vHave; public:
CBlockLocator() { }
explicit CBlockLocator(const CBlockIndex* pindex) { Set(pindex); }
explicit CBlockLocator(uint256 hashBlock) { map::iterator mi = mapBlockIndex.find(hashBlock); if (mi != mapBlockIndex.end()) Set((*mi).second); }
IMPLEMENT_SERIALIZE ( if (!(nType & SER_GETHASH)) READWRITE(nVersion); READWRITE(vHave); )
void Set(const CBlockIndex* pindex) { vHave.clear(); int nStep = 1; while (pindex) { CBlock block; block.ReadFromDisk(pindex, false); vHave.push_back(block.GetHash());
// Exponentially larger steps back for (int i = 0; pindex && i < nStep; i++) pindex = pindex->pprev; if (vHave.size() > 10) nStep *= 2; } }
CBlockIndex* GetBlockIndex() { // Find the first block the caller has in the main chain foreach(const uint256& hash, vHave) { map::iterator mi = mapBlockIndex.find(hash); if (mi != mapBlockIndex.end()) { CBlockIndex* pindex = (*mi).second; if (pindex->IsInMainChain()) return pindex; } } return pindexGenesisBlock; }
uint256 GetBlockHash() { // Find the first block the caller has in the main chain foreach(const uint256& hash, vHave) { map::iterator mi = mapBlockIndex.find(hash); if (mi != mapBlockIndex.end()) { CBlockIndex* pindex = (*mi).second; if (pindex->IsInMainChain()) return hash; } } return hashGenesisBlock; }
int GetHeight() { CBlockIndex* pindex = GetBlockIndex(); if (!pindex) return 0; return pindex->nHeight; } };
extern map mapTransactions; extern map mapWallet; extern vector > vWalletUpdated; extern CCriticalSection cs_mapWallet; extern map, CPrivKey> mapKeys; extern map > mapPubKeys; extern CCriticalSection cs_mapKeys; extern CKey keyUser;
'''
Read this went the opposite way
Go1dfish undelete link
unreddit undelete link
Author: fukya40
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【A Recap of Our Journey】The Inaugural Anniversary of MaxiMine’s Listing!

【A Recap of Our Journey】The Inaugural Anniversary of MaxiMine’s Listing!

https://preview.redd.it/uoc84ml8e2731.png?width=640&format=png&auto=webp&s=288fa1cd1e79c0389fda7cd93c4946ee78430fa6

June 28 is destined to be an extraordinary date.

It was on this very date in 1712 that famous philosopher Jean Jacob Rousseau was born, and from him came the idea of natural human rights that soon took root in the masses and inspired many other revolutions worldwide.

It was on this very date in 1838 that Alexandra Victoria was crowned the Queen of England. Under her rule, the United Kingdom expanded its reaches and flourished as an empire, saving its reputation from the mess her royal uncles had made.

It was on this very date in 2008 that China completed work on the Beijing National Stadium, the stadium that would host the 2008 Summer Olympics from 8 to 24 August 2008.

10 years later in 2018, the date once again took on an auspicious turn as the MXM token was finally listed on its first international cryptocurrency exchange, HitBTC, after a long time of preparation and wait.

Today, one year later on 28 June 2019, MaxiMine is proud to celebrate its inaugural anniversary of listing. Let our new cartoon ambassador, Little M, take you through a recap of our journey thus far…


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MaxiMine is one of the world’s leading blockchain mining platforms that specialises in digital currency mining services. The current landscape of cryptocurrency mining presents insurmountable obstacles to a novice investor due to the high capital cost and huge power consumption required, the difficulty of obtaining a mining machine and its operational cost.

MaxiMine seeks to resolve this issue by renting out hashing power for mining, allowing any interested party to mine cryptocurrency without fretting over its operations. The maintenance and upgrading of mining equipment and its other relevant details will be handled by MaxiMine instead.

MXM is a token issued by MaxiMine that acts as a store of value in the MaxiMine pool ecosystem. Holding a MXM token is equivalent to a profit of revenue earned from a Bitcoin mining machine. Other than its innate value, the MXM token also presents several advantages as it can be used to not only replace computing power, but also participate in a series of community activities such as community building, renewal of mining equipment, and technical support.

On June 28, 2018, MaxiMine entered into a partnership with Europe-based cryptocurrency exchange HitBTC, launching MXM onto its first exchange platform. Since then, the momentum has been building up over the past year and MXM has been successively listed on four international mainstream exchanges: CoinBene, FCoin, BitForex and Hello Global. It has also formed a strategic partnership with Atomic Wallet from the United States and Mars Wallet from Hong Kong.

The issue price of MXM was at 0.05 CNY. After a stagnation period of 9 months, the value of MXM began to take off. On March 4, 2019, MXM broke through 0.1 yuan for the first time. Since then, the price of the currency has soared. On April 1, MXM reached an all-time high at 1.05 CNY and broke through the top 30 cryptocurrency coins ranked in CoinMarketCap. At present, the MXM currency price has stabilised at around 0.3 CNY and the number of MXM token addresses has reached 114,000 according to data from Etherscan.


Price: 0.101136 CNY, 24h Trading Volume: 1,968,790 USD

All-time high: 1.05 CNY (1 April 2019)

On February 14, 2019, MaxiMine’s MAX Mining Pool APP was officially launched. Users can perform hashing power conversion directly on their mobile phones. In addition, the app provides real-time updates of the values of hashing power, mining machine revenues and other relevant data that users are most concerned with, realizing its vision as an open and transparent platform.

In April, MaxiMine successfully organised “MaxiMine Global Blockchain Summit” in Bangkok, Thailand. During this occasion, MaxiMine released the MXM joint card to be used in the MXM ecosystem. The MXM card is supported by the majority of the mainstream e-commerce platforms and more than 50 million offline business providers. This signifies that MXM has broke through the virtual world and provided real-world applications for its token beyond cyber reality.

In the future, MXM will collaborate with more exchange platforms to unlock various real-life application scenarios.

To find out more about MaxiMine, do check out our social media accounts at:
Website: https://maximine.io/
Telegram: https://t.me/maximine
Reddit: https://www.reddit.com/maximine/
Twitter: https://twitter.com/maximinecoin
Medium: https://medium.com/@maximinecoin
Bitcointalk: https://bitcointalk.org/index.php?topic=3247389.0
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AN INTRODUCTION TO DIGIBYTE

DigiByte

What are cryptocurrencies?
Cryptocurrencies are peer to peer technology protocols which rely on the block-chain; a system of decentralized record keeping which allows people to exchange unmodifiable and indestructible information “coins,” globally in little to no time with little to no fees – this translates into the exchange of value as these coins cannot be counterfeit nor stolen. This concept was started by Satoshi Nakamoto (allegedly a pseudonym for a single man or organization) whom described and coded Bitcoin in 2009.
What is DigiByte?
DigiByte (DGB) is a cryptocurrency like Bitcoin. It is also a decentralized applications protocol in a similar fashion to Neo or Ethereum.
DigiByte was founded and created by Jared Tate in 2014. DigiByte allows for fast (virtually instant) and low cost (virtually free) transactions. DigiByte is hard capped at 21 billion coins which will ever be mined, over a period of 21 years. DigiByte was never an ICO and was mined/created in the same way that Bitcoin or Litecoin initially were.
DigiByte is the fastest UTXO PoW scalable block-chain in the world. We’ll cover what this really means down below.
DigiByte has put forth and applied solutions to many of the problems that have plagued Bitcoin and cryptocurrencies in general – those being:
We will address these point by point in the subsequent sections.
The DigiByte Protocol
DigiByte maintains these properties through use of various technological innovations which we will briefly address below.
Why so many coins? 21 Billion
When initially conceived Bitcoin was the first of a kind! And came into the hands of a few! The beginnings of a coin such as Bitcoin were difficult, it had to go through a lot of initial growth pains which following coins did not have to face. It is for this reason among others why I believe Bitcoin was capped at 21 million; and why today it has thus secured a place as digital gold.
When Bitcoin was first invented no one knew anything about cryptocurrencies, for the inventor to get them out to the public he would have to give them away. This is how the first Bitcoins were probably passed on, for free! But then as interest grew so did the community. For them to be able to build something and create something which could go on to have actual value, it would have to go through a steady growth phase. Therefore, the control of inflation through mining was extremely important. Also, why the cap for Bitcoin was probably set so low - to allow these coins to amass value without being destroyed by inflation (from mining) in the same way fiat is today! In my mind Satoshi Nakamoto knew what he was doing when setting it at 21 million BTC and must have known and even anticipated others would take his design and build on top of it.
At DigiByte, we are that better design and capped at 21 billion. That's 1000 times larger than the supply of Bitcoin. Why though? Why is the cap on DigiByte so much higher than that of Bitcoin? Because DigiByte was conceived to be used not as a digital gold, nor as any sort of commodity, but as a real currency!
Today on planet Earth, we are approximately 7.6 billion people. If each person should want or need to use and live off Bitcoin; then equally split at best each person could only own 0.00276315789 BTC. The market cap for all the money on the whole planet today is estimated to have recently passed 80 trillion dollars. That means that each whole unit of Bitcoin would be worth approximately $3,809,523.81!
$3,809,523.81
This is of course in an extreme case where everyone used Bitcoin for everything. But even in a more conservative scenario the fact remains that with such a low supply each unit of a Bitcoin would become absurdly expensive if not inaccessible to most. Imagine trying to buy anything under a dollar!
Not only would using Bitcoin as an everyday currency be a logistical nightmare but it would be nigh impossible. For each Satoshi of a Bitcoin would be worth much, much, more than what is realistically manageable.
This is where DigiByte comes in and where it shines. DigiByte aims to be used world-wide as an international currency! Not to be hoarded in the same way Bitcoin is. If we were to do some of the same calculations with DigiByte we'd find that the numbers are a lot more reasonable.
At 7.6 billion people, each person could own 2.76315789474 DGB. Each whole unit of DGB would be worth approximately $3,809.52.
$3,809.52
This is much more manageable and remember in an extreme case where everyone used DigiByte for everything! I don't expect this to happen anytime soon, but with the supply of DigiByte it would allow us to live and transact in a much more realistic and fluid fashion. Without having to divide large numbers on our phone's calculator to understand how much we owe for that cup of coffee! With DigiByte it's simple, coffee cost 1.5 DGB, the cinema 2.8 DGB, a plane ticket 500 DGB!
There is a reason for DigiByte's large supply, and it is a good one!
Decentralisation
Decentralisation is an important concept for the block-chain and cryptocurrencies in general. This allows for a system which cannot be controlled nor manipulated no matter how large the organization in play or their intentions. DigiByte’s chain remains out of the reach of even the most powerful government. This allows for people to transact freely and openly without fear of censorship.
Decentralisation on the DigiByte block-chain is assured by having an accessible and fair mining protocol in place – this is the multi-algorithm (MultiAlgo) approach. We believe that all should have access to DigiByte whether through purchase or by mining. Therefore, DigiByte is minable not only on dedicated mining hardware such as Antminers, but also through use of conventional graphics cards. The multi-algorithm approach allows for users to mine on a variety of hardware types through use of one of the 5 mining algorithms supported by DigiByte. Those being:
Please note that these mining algorithms are modified and updated from time to time to assure complete decentralisation and thus ultimate security.
The problem with using only one mining algorithm such as Bitcoin or Litecoin do is that this allows for people to continually amass mining hardware and hash power. The more hash power one has, the more one can collect more. This leads to a cycle of centralisation and the creation of mining centres. It is known that a massive portion of all hash power in Bitcoin comes from China. This kind of centralisation is a natural tendency as it is cheaper for large organisations to set up in countries with inexpensive electricity and other such advantages which may be unavailable to the average miner.
DigiByte mitigates this problem with the use of multiple algorithms. It allows for miners with many different kinds of hardware to mine the same coin on an even playing field. Mining difficulty is set relative to the mining algorithm used. This allows for those with dedicated mining rigs to mine alongside those with more modest machines – and all secure the DigiByte chain while maintaining decentralisation.
Low Fees
Low fees are maintained in DigiByte thanks to the MultiAlgo approach working in conjunction with MultiShield (originally known as DigiShield). MultiShield calls for block difficulty readjustment between every single block on the chain; currently blocks last 15 seconds. This continuous difficulty readjustment allows us to combat any bad actors which may wish to manipulate the DigiByte chain.
Manipulation may be done by a large pool or a single entity with a great amount of hash power mining blocks on the chain; thus, increasing the difficulty of the chain. In some coins such as Bitcoin or Litecoin difficulty is readjusted every 2016 blocks at approximately 10mins each and 2mins respectively. Meaning that Bitcoin’s difficulty is readjusted about every two weeks. This system can allow for large bad actors to mine a coin and then abandon it, leaving it with a difficulty level far too high for the present hash rate – and so transactions can be frozen, and the chain stopped until there is a difficulty readjustment and or enough hash power to mine the chain. In such a case users may be faced with a choice - pay exorbitant fees or have their transactions frozen. In an extreme case the whole chain could be frozen completely for extended periods of time.
DigiByte does not face this problem as its difficulty is readjusted per block every 15 seconds. This innovation was a technological breakthrough and was adopted by several other coins in the cryptocurrency environment such as Dogecoin, Z-Cash, Ubiq, Monacoin, and Bitcoin Gold.
This difficulty readjustment along with the MultiAlgo approach allows DigiByte to maintain the lowest fees of any UTXO – PoW – chain in the world. Currently fees on the DigiByte block-chain are at about 0.0001 DGB per transaction of 100 000 DGB sent. This depends on the amount sent and currently 100 000 DGB are worth around $2000.00 with the fee being less than 0.000002 cents. It would take 500 000 transactions of 100 000 DGB to equal 1 penny’s worth. This was tested on a Ledger Nano S set to the low fees setting.
Fast transaction times
Fast transactions are ensured by the conjunctive use of the two aforementioned technology protocols. The use of MultiShield and MultiAlgo allows the mining of the DigiByte chain to always be profitable and thus there is always someone mining your transactions. MultiAlgo allows there to a greater amount of hash power spread world-wide, this along with 15 second block times allows for transactions to be near instantaneous. This speed is also ensured by the use DigiSpeed. DigiSpeed is the protocol by which the DigiByte chain will decrease block timing gradually. Initially DigiByte started with 30 second block times in 2014; which today are set at 15 seconds. This decrease will allow for ever faster and ever more transactions per block.
Robust security + The Immutable Ledger
At the core of cryptocurrency security is decentralisation. As stated before decentralisation is ensured on the DigiByte block chain by use of the MultiAlgo approach. Each algorithm in the MultiAlgo approach of DigiByte is only allowed about 20% of all new blocks. This in conjunction with MultiShield allows for DigiByte to be the most secure, most reliable, and fastest UTXO block chain on the planet. This means that DigiByte is a proof of work (PoW) block-chain where all transactional activities are stored on the immutable public ledger world-wide. In DigiByte there is no need for the Lightning protocol (although we have it) nor sidechains to scale, and thus we get to keep PoW’s security.
There are many great debates as to the robustness or cleanliness of PoW. The fact remains that PoW block-chains remain the only systems in human history which have never been hacked and thus their security is maximal.
For an attacker to divert the DigiByte chain they would need to control over 93% of all the hashrate on one algorithm and 51% of the other four. And so DigiByte is immune to the infamous 51% attack to which Bitcoin and Litecoin are vulnerable.
Moreover, the DigiByte block-chain is currently spread over 200 000 plus servers, computers, phones, and other machines world-wide. The fact is that DigiByte is one of the easiest to mine coins there is – this is greatly aided by the recent release of the one click miner. This allows for ever greater decentralisation which in turn assures that there is no single point of failure and the chain is thus virtually un-attackable.
On Chain Scalability
The biggest barrier for block-chains today is scalability. Visa the credit card company can handle around 2000 transactions per second (TPS) today. This allows them to ensure customer security and transactional rates nation-wide. Bitcoin currently sits at around 7 TPS and Litecoin at 28 TPS (56 TPS with SegWit). All the technological innovations I’ve mentioned above come together to allow for DigiByte to be the fastest PoW block-chain in the world and the most scalable.
DigiByte is scalable because of DigiSpeed, the protocol through which block times are decreased and block sizes are increased. It is known that a simple increase in block size can increase the TPS of any block-chain, such is the case with Bitcoin Cash. This is however not scalable. The reason a simple increase in block size is not scalable is because it would eventually lead to some if not a great amount of centralization. This centralization occurs because larger block sizes mean that storage costs and thus hardware cost for miners increases. This increase along with full blocks – meaning many transactions occurring on the chain – will inevitably bar out the average miner after difficulty increases and mining centres consolidate.
Hardware cost, and storage costs decrease over time following Moore’s law and DigiByte adheres to it perfectly. DigiSpeed calls for the increase in block sizes and decrease in block timing every two years by a factor of two. This means that originally DigiByte’s block sizes were 1 MB at 30 seconds each at inception in 2014. In 2016 DigiByte increased block size by two and decreased block timing by the same factor. Perfectly following Moore’s law. Moore’s law dictates that in general hardware increases in power by a factor of two while halving in cost every year.
This would allow for DigiByte to scale at a steady rate and for people to adopt new hardware at an equally steady rate and reasonable expense. Thus so, the average miner can continue to mine DigiByte on his algorithm of choice with entry level hardware.
DigiByte was one of the first block chains to adopt segregated witness (SegWit in 2017) a protocol whereby a part of transactional data is removed and stored elsewhere to decrease transaction data weight and thus increase scalability and speed. This allows us to fit more transactions per block which does not increase in size!
DigiByte currently sits at 560 TPS and could scale to over 280 000 TPS by 2035. This dwarfs any of the TPS capacities; even projected/possible capacities of some coins and even private companies. In essence DigiByte could scale worldwide today and still be reliable and robust. DigiByte could even handle the cumulative transactions of all the top 50 coins in coinmarketcap.com and still run smoothly and below capacity. In fact, to max out DigiByte’s actual maximum capacity (today at 560 TPS) you would have to take all these transactions and multiply them by a factor of 10!
Oher Uses for DigiByte
Note that DigiByte is not only to be used as a currency. Its immense robustness, security and scalability make it ideal for building decentralised applications (DAPPS) which it can host. DigiByte can in fact host DAPPS and even centralised versions which rely on the chain which are known as Digi-Apps. This application layer is also accompanied by a smart contract layer.
Thus, DigiByte could host several Crypto Kitties games and more without freezing out or increasing transaction costs for the end user.
Currently there are various DAPPS being built on the DigiByte block-chain, these are done independently of the DigiByte core team. These companies are simply using the DigiByte block-chain as a utility much in the same way one uses a road to get to work. One such example is Loly – a Tinderesque consensual dating application.
DigiByte also hosts a variety of other platform projects such as the following:
The DigiByte Foundation
As previously mentioned DigiByte was not an ICO. The DigiByte foundation was established in 2017 by founder Jared Tate. Its purpose is as a non-profit organization dedicated to supporting and developing the DigiByte block-chain.
DigiByte is a community effort and a community coin, to be treated as a public resource as water or air. Know that anyone can work on DigiByte, anyone can create, and do as they wish. It is a permissionless system which encourages innovation and creation. If you have an idea and or would like to get help on your project do not hesitate to contact the DigiByte foundation either through the official website and or the telegram developer’s channel.
For this reason, it is ever more important to note that the DigiByte foundation cannot exist without public support. And so, this is the reason I encourage all to donate to the foundation. All funds are used for the maintenance of DigiByte servers, marketing, and DigiByte development.
DigiByte Resources and Websites
DigiByte
Wallets
Explorers
Please refer to the sidebar of this sub-reddit for more resources and information.
Edit - Removed Jaxx wallet.
Edit - A new section was added to the article: Why so many coins? 21 Billion
Edit - Adjusted max capacity of DGB's TPS - Note it's actually larger than I initially calculated.
Edit – Grammar and format readjustment
Hello,
I hope you’ve enjoyed my article, I originally wrote this for the reddit sub-wiki where it generally will most likely, probably not, get a lot of attention. So instead I've decided to make this sort of an introductory post, an open letter, to any newcomers to DGB or for those whom are just curious.
I tried to cover every aspect of DGB, but of course I may have forgotten something! Please leave a comment down below and tell me why you're in DGB? What convinced you? Me it's the decentralised PoW that really convinced me. Plus, just that transaction speed and virtually no fees! Made my mouth water!
-Dereck de Mézquita
I'm a student typing this stuff on my free time, help me pay my debts? Thank you!
D64fAFQvJMhrBUNYpqUKQjqKrMLu76j24g
https://digiexplorer.info/address/D64fAFQvJMhrBUNYpqUKQjqKrMLu76j24g
submitted by xeno_biologist to Digibyte [link] [comments]

How Much Can You Make Mining Bitcoin With 6X 1080 Ti Beginners Guide Bitcoin Mining Difficulty is a Myth!!! Bitcoin Q&A: Why Can't Bitcoin Mining Difficulty Adjust a Little Quicker? Litecoin Review: Current State of LTC How to Start Mining Maxcoins - CPU Mining Max Coins the Super Simple Guide

Bitcoin Mining Rewards . With the first 18.5 million or so bitcoin mined in just a decade since the launch of the bitcoin network, and with only three million more coins to go, it may seem like we Bitcoin Mining Difficulty Hits Record High of 17.3 Trillion Bitcoin mining difficulty – the measure of how hard it is to earn mining rewards in the world’s largest cryptocurrency by market cap – has reached a new record high above 7.93 trillion. While currently mining at 5 cents is profitable, after the halving, even large farms will have to pay roughly one BTC to mine one whole coin. Breakeven for Amateur Mining at $10,000 per Bitcoin. When calculating the mining of one BTC, the prediction takes into account possible price fluctuations in various breakeven scenarios. Before we even begin to understand what bitcoin mining difficulty means, we need to know how mining works. We have covered this topic in detail before, so we will just give you a little overview before getting into the different nuances of difficulty. Following that, we will look at how mining difficulty is calculated and how it changes to suit the network’s needs.

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