Proofs - Свежие новости [ Фото в новостях ] | |
$275 Million ZCash’s Fix of Deadly ‘Infinite Counterfeit’ Vulnerability Earns Praise from Edward Snowden
According to a disclosure made Tuesday by the development team behind ZCash, the most highly capitalized privacy-focused cryptocurrency (with a market cap in excess of $270M at the time of publication), has secretly fixed a critical security flaw in ZCash’s design, which was discovered by ZCash cryptographer, Ariel Gabizon, about a year ago. дальше »
2019-2-7 11:15 | |
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Zcash Discloses Inflation Bug That Could Have Created Infinite Tokens
Privacy-focussed cryptocurrency, Zcash, has disclosed an inflation bug, discovered 11 months ago, which affected its own and several other privacy-coins. Though the Zcash vulnerability has now been remedied, it took 8 months after discovery, and some coins remain exposed. дальше »
2019-2-7 23:00 | |
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From zk-SNARKs to zk-STARKs: The Application of Zero-Knowledge Proofs
Zero-knowledge proofs offer impressive privacy benefits. And now, zk-STARKs are now combining top level privacy and complete trustlessness. Learn more here. The post From zk-SNARKs to zk-STARKs: The Application of Zero-Knowledge Proofs appeared first on CoinCentral. дальше »
2019-1-23 17:32 | |
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What is Zero-Knowledge Proof (ZKP)?
Zero-knowledge proofs or zero-knowledge protocols (ZKP) were first introduced in the mid-80s by a group of the Massachusetts Institute of Technology (MIT) researchers in their paper, “The Knowledge Complexity Of Interactive Proof Systems. дальше »
2018-12-27 09:00 | |
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Bitcoin SV (BSV) Leader Craig Wright Apparently has a 2019 Gameplan to Share with Supporters
Craig Wright Apparently Has A Vision For 2019 The central figure of the Bitcoin SV community, Dr. Craig Wright has a vision set for 2019. In 2019 we will start to teach people how to build real SPV systems. дальше »
2018-12-5 19:39 | |
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Zcash Is All Ears Over Coinbase Privacy Concerns
Cryptographic technology has advanced in 2018, bringing the crypto community closer to “privacy for everyone,” according to a recent presentation by Zcash founder Zooko Wilcox. Considering that the Zcash cryptographers “pioneered the use of zero-knowledge proofs,” with Zcash representing the first application for the technology two years ago, it’s fitting that ZEC has become synonymous with privacy. дальше »
2018-12-4 17:17 | |
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AZTEC Protocol Enables Zcash And Monero To Now Be Used As Ethereum Smart Contracts
Thanks To The Aztec Protocol, Zcash And Monero Can Now Be Used As Ethereum Smart Contracts In a piece of highly welcome news for the global crypto community as a whole, Aztec’s coding team has reportedly been successful in “implementing smart contracts that employ zero knowledge proofs” so as to hide details of the involved […] дальше »
2018-12-3 07:45 | |
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Zcash and Monero Have Been Turned Into an Ethereum Smart Contract, Zero-Knowledge Proofs Are Now Just a Dapp
A team of coders has implemented a smart contract that utilizes zero knowledge proofs to hide who is transacting with who and to hide the amount transacted. “The AZTEC protocol... The post Zcash and Monero Have Been Turned Into an Ethereum Smart Contract, Zero-Knowledge Proofs Are Now Just a Dapp appeared first on Trustnodes. дальше »
2018-12-2 21:51 | |
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Lambda Debuts First Ever Blockchain Open-Source PoST Algorithm on GitHub
Lambda recently unveiled its transparent Proof-of-Space-Time (PoST) protocol with high-speed verification capabilities, repetition computation, and streamlined proofs. It is reportedly the first ever blockchain open source PoST algorithm available to developers on GitHub – the popular software development platform. дальше »
2018-11-28 08:29 | |
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Interstellar Announces Pre-Release of Its Bulletproofs Implementation
Interstellar, a cryptocurrency wallet and decentralized exchange powered by the Stellar network, has launched the pre-release version of our Bulletproofs implementation, an important building block for a range of privacy-preserving protocols, the company announced in a blog post on November 8, 2018. дальше »
2018-11-12 20:00 | |
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3 Interesting Aspects of the Privacy-enabled Decentralized Exchange ZDEX
The competition among decentralized exchanges is heating up fairly quickly. That is a good thing, as traders and enthusiasts have shown a strong appreciation for this form of trading cryptocurrencies as of late. дальше »
2018-11-7 21:00 | |
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EY Prototype Allows Private Transactions on Ethereum’s Blockchain
In a bid to lower the barriers to mainstream adoption of blockchain technology, professional services giant Ernst & Young (EY) has launched a solution that it claims will allow companies to transact privately on Ethereum’s blockchain using zero-knowledge proof (ZKP). дальше »
2018-11-1 22:33 | |
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EY Reveals Zero-Knowledge Proof Privacy Solution for Ethereum
EY has announced a prototype that uses zero-knowledge proofs to allow companies to create ethereum tokens while keeping transaction private. дальше »
2018-10-31 12:30 | |
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Merkle Tree Proofs (MTP), Proof of Work Crypto Mining and ASIC Resistance Debate Heats Up
Merkle Tree Proofs ASIC Resistance Egalitarian mining and the proof-of-work algorithm (PoW) makes ASIC resistance worth the pursuit. The algorithm, called Merkle Tree Proofs, is one that Zcoin seems to believe in and states that it is “premature” to give up this early on in the game. There are many reasons for ASIC resistance. The […] дальше »
2018-10-31 00:30 | |
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Standardized Specifications for Enterprise Version of Ethereum Announced
On October 29, 2018, the Enterprise Ethereum Alliance (EEA) announced in Prague at DevCon 4 two new software specifications that will help businesses standardize future code developments on an enterprise version of the Ethereum blockchain. дальше »
2018-10-31 22:19 | |
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ASIC Resistance Is Still Worth the Fight for Egalitarian Mining, This Time With Merkle Tree Proofs (MTP)
ASIC resistance is worth pursuing egalitarian mining with our new Proof of Work (PoW) algorithm, Merkle Tree Proofs (MTP). Although some projects have given up on ASIC resistance seeing it as an unattainable goal, we at Zcoin believe it is premature to throw in the towel. дальше »
2018-10-29 20:00 | |
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StarkWare closes new $30 million equity round to develop cryptographic proof privacy technology
CryptoNinjas StarkWare Industries, a provider of cryptographic proofs that are zero-knowledge announced today it has closed a $30 million equity round, led by Paradigm. Other new investors include Intel Capital, Sequoia, Atomico, DCVC, Wing, Consensys, Coinbase Ventures, Multicoin. дальше »
2018-10-29 19:46 | |
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Zcoin Gives ASICs the Boot with Merkle Tree Proofs
In a direct challenge to the type of industrial-grade efforts that have transformed once-lone cryptocurrency miners into multi-billion-dollar oligarchies, Zcoin has held itself up as the first cryptocurrency to “democratize” mining using Merkle Tree Proofs, a PoW algorithm for ASIC-resistance. дальше »
2018-10-26 10:00 | |
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ING Group представил ориентированное на конфиденциальность блокчейн-решение ZKSM
Нидерландский финансовый конгломерат ING Group представил решение Zero-Knowledge Set Membership (ZKSM), разработанное для повышения конфиденциальности данных в блокчейне. Об этом сообщает CoinDesk. Банковский гигант ING уже получил признание в блокчейн-индустрии после адаптации классических доказательств с нулевым разглашением в более простую форму — zero-knowledge range proofs («диапазонные доказательства с нулевым разглашением»). дальше »
2018-10-22 13:02 | |
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Binance Labs Invests Heavily in CertiK and Formal Verification Technology
CertiK, a leading blockchain cybersecurity company, has announced in a press release that Binance Labs, the investing arm of the Binance crypto exchange, has allocated several millions of dollars to ensure the highest level of security in smart contracts and blockchain ecosystems. дальше »
2018-10-8 20:59 | |
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Vitalik Buterin et al Publish Paper on Fraud Proofs For Sharding and Light Clients
Vitalik Buterin, Ethereum’s co-founder, and two PhD students at UCL, Mustafa Al-Bassam and Alberto Sonnino, have published a paper describing fraud proofs so that “light clients can get near-full-node-equivalent assurances of. дальше »
2018-9-26 13:38 | |
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eCash Founder David Chaum Makes Bold Promises with Elixxir Blockchain
Over 30 years after creating eCash, a predecessor of bitcoin and other cryptocurrencies which spawned the Cypherpunk movement of the 1980s, Dr. David Chaum is back in the public eye with a claim of having invented “the world’s fastest cryptocurrency. дальше »
2018-9-22 23:59 | |
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Creditors of Defunct Cryptocurrency Exchange Mt. Gox Can Now File Claims
Creditors of Mt. Gox, the defunct cryptocurrency exchange, can now start submitting proofs of claim in a newly approved rehabilitation process, according to an update posted on the exchange’s website. дальше »
2018-8-27 17:14 | |
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How Bitcoin and Blockchain Assets can Benefit from Global Fiat Currency Crisis
As Fiat Currency Reaches Worldwide Crisis, It Might Be The Time For Bitcoin To Prosper We all think that fiat is stable until it's not. We don’t even need to go that far in history. Zimbabwe, Venezuela, Iran, Turkey, and Argentina are all proofs that nationalized currency is only as strong as the government's decisions. […] дальше »
2018-8-24 21:51 | |
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IOHK Calls Out Ethereum’s Casper Protocol In Favor of Own “Ouroboros”
Based on two social discussions over Reddit, H. K. -based IOHK, the parent company of Cardano and Ethereum Classic blockchains, released a detailed comparison between Casper and Ouroboros, two proof-of-stake protocols. дальше »
2018-8-13 05:00 | |
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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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Google has lost its offer prevention technology, says Sergei Brin
Speaking at the Blockchain Summit, he stated that the concept of zero-knowledge proofs is “really mind-boggling”. The Blockchain Summit, a global series of elite gatherings connecting blockchain gurus and technology players in this space, took place in Morocco over the weekend. дальше »
2018-7-10 16:08 | |
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Google Co-Founder Has Been Mining Ethereum With His Son
Sergey Brin, co-founder of Google, revealed at this year’s Blockchain Summit that he is mining Ethereum with his son. He also weighed in on the potential of zero-knowledge proofs – Zcash’s underlying privacy option. дальше »
2018-7-10 14:00 | |
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Google Missed Its Chance to be at the Forefront of Blockchain Technology, Says Sergey Brin
Google co-founder Sergey Brin revealed he is mining Ethereum. Speaking at the Blockchain Summit, he stated that the concept of zero-knowledge proofs is “really mind-boggling”. The post Google Missed Its Chance to be at the Forefront of Blockchain Technology, Says Sergey Brin appeared first on CoinSpeaker. дальше »
2018-7-10 13:52 | |
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Google Co-founder Sergey Brin Reveals he is Mining Ethereum
Co-founder of Google and President of Alphabet, Sergey Brin, revealed he is mining Ethereum with his son at a summit hosted by Sir Richard Branson on July 8. The panel also spoke on the potential of zero-knowledge proofs which underlie the privacy option of Zcash. дальше »
2018-7-9 15:00 | |
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Google’s Sergey Brin is Mining Ethereum, Calls Zero Knowledge Proofs “Mindboggling”
One of the richest man on earth, with an estimated net worth of $52 billion, is apparently mining ethereum according to Michael del Castillo reporting from the Blockchain Summit currently ongoing at Sir. дальше »
2018-7-8 19:08 | |
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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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R_Block and DREAM partner for blockchain secure identity and reputation
DREAM and R_Block have agreed to share identity and reputation data to in pursuit of the shared goal of creating the decentralized identity. R_Block uses peer-to-peer proofs and work references to collect skills data and turn proven work histories into a blockchain based CV that belongs to the user, not a third party platform. дальше »
2018-6-13 23:40 | |
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