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STARKs, Part I: Proofs with Polynomials
Special thanks to Eli Ben-Sasson for ongoing help, explanations and review, coming up with some of the examples used in this post, and most crucially of all inventing a lot of this stuff; thanks to Hsiao-wei Wang for reviewing Hopefully many people by now have heard of ZK-SNARKs, the general-purpose succinct zero knowledge proof technology that can be used for all sorts of usecases ranging from verifiable computation to privacy-preserving cryptocurrency. дальше »
2018-7-21 23:03 | |
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STARKs, Part II: Thank Goodness It's FRI-day
Special thanks to Eli Ben-Sasson for ongoing help and explanations, and Justin Drake for reviewing In the last part of this series, we talked about how you can make some pretty interesting succinct proofs of computation, such as proving that you have computed the millionth Fibonacci number, using a technique involving polynomial composition and division. дальше »
2018-7-21 23:03 | |
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Top 3 Reasons Why Crypto Investors Are Bullish on Tron’s TRX Token Price
The Tronix Currency is at $0. 03941 as of now, although it’s been valued great recently, it’s still down. The problem isn’t because of Tron, but the entire market is suffering. Each coin on the market lost ground over 2017 and some never got corrected. дальше »
2018-7-19 11:07 | |
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HTC Says Blockchain Phone Exodus Will Be Released Later This Year
Computer manufacturing company HTC says it is on the verge of releasing its upcoming blockchain phone, Exodus, which was first announced in May of 2018. Chief crypto officer at HTC Phil Chen leads the company’s blockchain and cryptocurrency initiatives. дальше »
2018-7-18 19:47 | |
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Promoted: The Future of Online Shopping Is Powered by Spl.yt — A Decentralized E-Commerce Protocol
As a rapidly growing business sector, e-commerce continues to open up new avenues for exploring, comparing and purchasing products worldwide. Spl. yt, a smart contract protocol, aims improve the e-commerce system for buyers and sellers by automating functions currently performed by “middlemen” marketplaces like Amazon, eBay and Alibaba. дальше »
2018-7-16 19:45 | |
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Have You Tried Blockchain 5.0 Yet? Nobody Else Has Either
Over the past few years, the buzzwords “Blockchain Technology” have been tied to literally every industry under the sun. Cryptocurrencies had a wild year in 2017 and it seems during that time distributed ledger technology has made it all the way to the ‘Blockchain 5. дальше »
2018-7-15 19:20 | |
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MyCrypto Announces Desktop Application with Hardware Wallet Support
Making cryptocurrency more accessible is only part of solving the mass adoption problem. The bigger issue is making it more convenient for users to safely manage their cryptocurrency assets. MyCrypto has updated its platform to make a positive impact in this regard. дальше »
2018-7-15 16:00 | |
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Dash Says its aim is to Bridge the Gap of Security that First Generation Cryptocurrencies fail to Recognize
The problem of security for customers in the cryptocurrency space is one that is yet to be fully tackled. While investors are skeptical about the flexibility of the price volume in the cryptocurrency market, security stands as the second major factor that creates FUD for cryptocurrency traders. дальше »
2018-7-15 15:01 | |
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Cybersecurity professionals stay up at night due to these top five threats
If you’d asked any cybersecurity professional around this time last year what the greatest threat to cybersecurity was, they’d have undoubtedly said ransomware. While no one will deny it’s still a (massive) problem, other types of cybercrime are beginning to spread like the bubonic plague. дальше »
2018-7-14 08:45 | |
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PoWx Seeks to Change Bitcoin Mining with “Optical PoW”
Nonprofit organization PoWx has launched this week with the goal of boosting the idea behind proof of work (PoW) through more innovative algorithms. The company is seeking to decentralize Bitcoin mining and make it more accessible to consumers through a new technology that executives have dubbed “optical PoW” — a new type of hardware that utilizes a more advanced and energy-efficient form of laser technology as the cornerstone of mining. дальше »
2018-7-14 01:04 | |
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Blockchain Auditing and the Industry’s "Knowledge Gap"
The advent of smart contracts has long drawn interest for its potential to revolutionize business agreements. There’s just one problem, and it’s one that has affected many spheres of the cryptocurrency space: a knowledge gap. дальше »
2018-7-13 19:12 | |
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Microsoft Teams’ new free plan looks like a better deal than Slack’s
It’s not secret Slack has dominated workplace communication among tech companies the last few years, but Microsoft began to fight back when it introduced Teams back in 2016. There was just one problem: Teams didn’t have a free option. дальше »
2018-7-13 00:52 | |
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The Genesis Files: With Bit Gold, Szabo Was Inches Away From Inventing Bitcoin
As his Hungarian parents had fled post-war Soviet regime to settle in the United States, Nick Szabo came to call the Californian Bay area of the 1990s his home. Here, he was among the first to frequent the in-person “Cypherpunk” meetings organized by Timothy May, Eric Hughes and other founding members of the collective of cryptographers, programmers and privacy activists centered around the ’90s mailing list of the same name. дальше »
2018-7-13 17:16 | |
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Nick Spanos’s Zap Jolts Real Estate With Blockchain-Based Smart Contracts
New York realtors looking to avoid hiccups in their commission payouts can now turn to blockchain-based smart contracts. The first real estate commission split was brokered earlier this summer in Manhattan’s ritzy SoHo neighborhood by New York-based Bapple Realty. дальше »
2018-7-13 15:39 | |
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CNBC ‘Fast Money’ Sees Bitcoin Bulls And Bears All In One Segment
In today’s segment of CNBC ‘Fast Money’, the hosts took a look at the current state of Bitcoin, pointing out signals and what they mean for the market going forward. Bitcoin Sees Interest Decline, Is That A Problem? The cryptocurrency market saw an astonishing 2017, with the industry quickly becoming the talk of the town […] The post CNBC ‘Fast Money’ Sees Bitcoin Bulls And Bears All In One Segment appeared first on Ethereum World News. дальше »
2018-7-12 06:16 | |
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Top 5 projects that are making cryptocurrency payments faster
With the rapid development of the blockchain technology, crypto projects are constantly trying to provide something better, something bigger. One biggest problem with the Bitcoin blockchain, when it was introduced, was the speed of the blockchain transactions—an issue that has been taken up by multiple projects over the years. дальше »
2018-7-11 16:37 | |
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Bitcoin [BTC]’s new Improvement Proposal: What exactly are Schnorr signatures?
Signatures are one of the cornerstones of the Bitcoin [BTC] blockchain. They are what allow for the solution to the problem of double spending on the blockchain, albeit in an indirect way. Signatures on the blockchain are what allow transactions to be verified. дальше »
2018-7-9 14:15 | |
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Certain Cryptocurrency Exchanges Get Hit Hard by Vitalik Buterin
Vitalik Buterin is convinced that these companies are a problem and should burn in hell. Vitalik Buterin on Exchanges The world of cryptocurrency is about decentralization at its core. As such, one would expect the entire cryptocurrency ecosystem to be as decentralized as possible. дальше »
2018-7-9 07:59 | |
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How Peter Kroll’s Paper Wallet Protects Cryptocurrency
Since its invention, a recurring question for cryptocurrency holders has been how to best secure their digital assets. This question of security carries the greatest weight when one understands the stakes of holding unprotected cryptocurrency — vulnerability to hackers. дальше »
2018-7-6 03:51 | |
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Bringing IoT and Blockchain Applications Together to Avoid Human Error
ULedger and Fetch. ai have joined resources to tackle the problems caused by human error in today’s economy. Based in Boise, Idaho, ULedger is an international technology firm with offices in Kosovo, Italy and Austria. дальше »
2018-7-5 16:38 | |
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ONe Believes Blockchain Can Solve Social’s Data Problem
Political angst, fake news, and data leaks about who you are as an individual are just some of the problems social media giants have faced this year. Those are the ones we know about. Unfortunately, much of your data and mine are locked away in dark rooms and used continuously in ways we can’t see […] дальше »
2018-7-2 20:48 | |
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Is Bitcoin the Best Way to Invest in Blockchain?
Everyone has heard of Bitcoin, but is investing in the first and foremost cryptocurrency the best way to invest in blockchain technology? Bitcoin, The Pioneer Bitcoin gets a lot of attention. It was the first digital currency to solve the long-contemplated double-spend problem. дальше »
2018-7-2 01:00 | |
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CBDoken ICO
CBD has been observed to deliver health benefits and is widely used in lifestyle and medicine. With the purchase, sale and possession of CBD products legal in most countries, CBDoken finally solves the problem of: (1) a non-transparent global pricing of CBD; (2) massive fluctuations in terms of quality; (3) and a zero established financial market for CBD products. дальше »
2018-7-1 11:11 | |
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U.K. Banks Warned to Be Careful With Cryptocurrencies
The Bank of England has warned U. K. lenders to study cryptocurrencies before doing business in the space. In a letter sent out to the financial institutions in the country yesterday, the Bank of England Deputy Governor Sam Woods warned financial companies to take appropriate steps to protect themselves against "exposure to crypto-assets" which he believes are susceptible to "fraud and manipulation, as well as money-laundering and terrorist financing risks. дальше »
2018-6-29 18:17 | |
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Op-Ed: Challenge of Mining Centralization Unveils Bitcoin’s Elegant Design
Last year, growing problems of Bitcoin mining centralization came to light with the controversy of an AsicBoost scandal. As a largely centralized hash rate began to threaten the software’s magical property, concerns were raised that incentives at the crux of Bitcoin’s game theory had broken away. дальше »
2018-6-29 16:42 | |
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One believes that Blockchain can solve social data problems
The problem has been exposed, and we can academically understand the process to fix things. Next-gen social networks are going to be mobile-first, ubiquitous experiences that also expand to a wide range of IoT devices. дальше »
2018-6-28 17:18 | |
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EOS Founder Wants to Scrap the Platform's Constitution, Start Anew
Daniel Larmier, the founder and technical architect of EOS, has confirmed that he wants to scrap the platform’s current constitution and build a new one. Speaking on the EOSIO Gov Telegram Channel, Larimer claimed he has doubts about the company’s current on-chain governance model and called the existing constitution “unwise. дальше »
2018-6-28 01:44 | |
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ONe Believes Blockchain Can Solve Social’s Data Problem
Political angst, fake news, and data leaks about who you are as an individual are just some of the problems social media giants have faced this year. Those are the ones we know about. Unfortunately, much of your data and mine are locked away in dark rooms and used continuously in ways we can’t see or learn about today. дальше »
2018-6-28 00:45 | |
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Since Twitter Won’t Stop Crypto Scammers, These Services Will
One of the most maddening things about lookalike Twitter scammers has been Twitter’s unwillingness to do anything about them. It’s not a complex problem to solve, and yet for months the micro-blogging service has prevaricated while the gullible public has given their ether away to flagrant scammers. дальше »
2018-6-24 15:29 | |
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Have your cake and ‘hodl’ too: Get a Bitcoin Loan!
Peter: There are many problems blocking mass global adoption of cryptocurrency and only one of them is the spendability problem. To date, it is still relatively hard to find a merchant who will accept crypto as a means of payment. дальше »
2018-6-23 05:32 | |
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Bank for International Settlements Attacks Cryptocurrencies: One Side of the Coin
In their latest Annual Economic Report, The Bank for International Settlements (BIS) has spoken out against cryptocurrencies, arguing that, ‘...beyond the hype, it is hard to identify a specific economic problem which they currently solve&rs дальше »
2018-6-18 13:25 | |
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Smart Contract Bug Disables ICON (ICX) Token Transfers
It appears that a bug in the ICON smart contract has disabled ICX token transfers. One Reddit user reported a few hours ago that the bug prevents ICX tokens from being moved from any wallet. Modifier Code Flaw Responsible for the Problem According to the Reddit poster, the ICON smart contract bug is the same one found in another cryptocurrency project called Yggdrash. дальше »
2018-6-16 11:00 | |
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Till Death Do Us Fork: Planning for Cryptoasset Inheritance
For many, the experience of adding crypto coins to their financial portfolios has proven to be the thrill of a lifetime. As a new type of holding with a unique set of tools and rules, cryptocurrency is wealth with its own wow factor. дальше »
2018-6-15 18:54 | |
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Tips on how to Invest in an ICO Without Losing
But I get advice to invest in ICO. They say that investing in ICO is more profitable. No one can refund the investment – and this is the main problem one may face when investing in ICO. Governments discuss ICO regulation, but the downside to this is how can they be represented inside blockchain ecosystem. дальше »
2018-6-15 17:23 | |
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The Genesis Files: If Bitcoin Had a First Draft, Wei Dai’s B-Money Was It
All Cypherpunks value privacy; it’s basically the founding principle of the collective of cryptographers, academics, developers and activists grouped around the 1990s mailing list by the same name. дальше »
2018-6-15 23:31 | |
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Bitcoin Magazine’s Week in Review: Looking to the Past and the Future
South Korea just ruled that bitcoin is a legally recognizable asset, which is good news for investors, but not such good news for convicted criminals that had managed to hold onto their cryptocurrency in the past. дальше »
2018-6-11 18:04 | |
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From Chatroom to Classroom: The Evolution of Blockchain Education
With the creation of Bitcoin and its blockchain, Satoshi Nakamoto introduced an entirely new practical application for cryptography, unearthing an unexplored area for computer science and technological development. дальше »
2018-6-11 17:04 | |
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Digitrust Corporation Launches Willtoken for automatic transfer of Crypto Assets to Legal Heirs
Bitcoin Press Release: Digitrust Corporation launches Willtoken for secure transfer of crypto assets to chosen beneficiaries. Looking at these articles below, one cannot but wonder of an existing problem in crypto world today. дальше »
2018-6-11 14:35 | |
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On Radical Markets
Recently I had the fortune to have received an advance copy of Eric Posner and Glen Weyl’s new book, Radical Markets, which could be best described as an interesting new way of looking at the subject that is sometimes called “political economy” - tackling the big questions of how markets and politics and society intersect. дальше »
2018-7-21 04:03 | |
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