Новости о Proof Blockchain [ Фото новости ] [ Свежие новости ] | |
CryptoFights Blockchain Game to Use Enjin Coin, Proof of Stake & ERC-1155 Token Protocol
New Cryptocurrency Blockchain Game Cryptofights Uses Proof of Stake Capabilities with the New ERC-1155 Token The new game created by Globalcoin, CryptoFights, is said to be extremely fun. CryptoFights is a fighting/role-playing game and will use Enjin's Token platform. дальше »
2018-8-7 10:24 | |
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Coinbase Renews Money Transmitter License in Wyoming, Reopens Services in State
Coinbase has announced that it has renewed its money transmitter license in Wyoming three years after terminating its activities in the state. The move marks a significant shift in the working relationship between the crypto exchange giant and state regulators following the expiry of the previous license in June 2015. дальше »
2018-8-7 23:08 | |
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Answering Vitalik Buterin’s 7 Hard Questions For the Blockchain World Part 6: Proof of Centralization
Ethereum co-founder Vitalik Buterin put forward a series of open questions to the cryptocurrency community in a recent discussion with Mars Finance International WeChat group, postulating seven issues present within the blockchain ecosystem. дальше »
2018-8-6 22:00 | |
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Answering Vitalik Buterin’s 7 Hard Questions For the Blockchain World Part 5: Proof of Waste
Ethereum co-founder Vitalik Buterin put forward a series of open questions to the cryptocurrency community in a recent discussion with Mars Finance International WeChat group, postulating seven issues present within the blockchain ecosystem. дальше »
2018-8-4 22:00 | |
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Distributed Dialogues: Crypto Reporters Look in the Mirror
The Distributed 2018 conference that recently took place in San Francisco was accompanied by a new edition of the Distributed Dialogues podcast, a collaborative show between the Let’s Talk Bitcoin Network and Distributed Magazine. дальше »
2018-8-4 23:48 | |
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CLS Announces ‘LedgerConnect’: A Blockchain-Based App Store for Banks
CLS, a major foreign exchange settlement group, is collaborating with IBM on a new blockchain platform that will make it easier and more affordable for banks to deploy distributed ledger technology (DLT). дальше »
2018-8-1 01:36 | |
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Status (SNT) To Add FOAM Blockchain Proof of Location Geospatial Features To Its App
Earlier this week, Status (SNT) announced that it will partner up with FOAM to integrate the latter’s geospatial functionality into its Ethereum-based mobile operating system. SNT is a mobile operation systems designated for the Ethereum network, while FOAM is open standard used to identify a use’s location on the Ethereum network. The news was first […] дальше »
2018-7-31 18:58 | |
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Evident Proof passes smart contract audit with a 100% score
Evident Proof, a platform that leverages the Ethereum blockchain to provide immutable evidence of the provenance of data records, recently passed its smart contract audit by audit experts Hosho – scoring a 100% rating. дальше »
2018-7-31 16:12 | |
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Blockchain App Store being launched by IBM, Citigroup and Barclays
LedgerConnect is the new face of blockchain that will make it easy for banks to leverage the advantages of distributed ledger technology. Barclays and Citigroup are the founding members, and the software partner is IBM. дальше »
2018-7-31 13:28 | |
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CLS Announces ‘LedgerConnect’: A Blockchain-Based App Store for Banks
CLS, a major foreign exchange settlement group, is collaborating with IBM on a new blockchain platform that will make it easier and more affordable for banks to deploy distributed ledger technology (DLT). дальше »
2018-7-31 03:17 | |
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RedPen (RPN Token): Blockchain Proof of Reputation For Authors News Stories?
Before I even start on RedPen, there’s a problem occurring in the world regarding information. The problem is about the rush of information each of us is bombarded with each day on social media platforms. дальше »
2018-7-30 18:40 | |
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[promoted] WatermelonBlock Harnesses AI Brainpower to Fuel Crypto Market Analysis
The world of cryptocurrency is in a constant state of flux. As a result, the process of sorting through untold amounts of background information and data can be a laborious, time-consuming endeavor. дальше »
2018-7-30 16:47 | |
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Winklevoss Bitcoin ETF Proposal Denied by U.S. SEC
The United States Securities and Exchange Commission (SEC) has rejected the Winklevosses’ latest attempt to list a bitcoin ETF. After having a proposal rejected last year, the Gemini exchange founders had hoped to secure their Winklevoss Bitcoin Trust on BATS Global Market’s BZX stock exchange with this latest attempt. дальше »
2018-7-27 02:19 | |
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Canada Central Bank: Bitcoin Safe From 51% Attack, Double Spending
Canada’s Central Bank (BOC) released a working paper this month, Incentive Compatibility on the Blockchain. In it, BOC seems to argue the world’s most popular cryptocurrency, Bitcoin, is safe from a 51% attack, double spend scenario through the right incentive structure and proof of work (POW). дальше »
2018-7-27 22:45 | |
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Canada’s Central Bank Boasts Proof of Work Consensus System Benefits
The Central Bank of Canada has pioneered new research using the PoW or Proof of Work consensus in a new article on blockchain technology. The Bank of Canada or BoC has labeled Bitcoin’s Proof of Work system the best consensus algorithm used by any cryptocurrency. дальше »
2018-7-26 16:36 | |
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Lambda ICO
Lambda is a fast, safe, and scalable blockchain infrastructure project, which provides decentralized applications (DAPPs) data storage capabilities with unlimited scalability and fulfills services such as multi-chain data co-storage, cross-chain data management, data privacy protection, Proof of Recoverability of data (POR), Provable Data Possession (PDP), and distributed intelligent computing through logic decoupling and independent implementation of Lambda Chain and Lambda DB. дальше »
2018-7-26 09:53 | |
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Drone acquired BitTorrent for $ 140 million, proof and reasoning
From blue ocean to red ocean, many blockchain startups became the pioneers of blockchain implementation, one of which is TRON. In August, 2017, Justin Sun, one of the first graduates of Hupan University, Chairman and CEO of Peiwo APP, launched the TRON project. дальше »
2018-7-26 09:03 | |
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Double-spend on Bitcoin [BTC] requires “deep pockets”, says Bank of Canada study
A recent study by the Bank of Canada has found that double spending on Proof of Work [PoW] blockchain is an “unrealistic” outcome. This is modeled on the behaviors of an “honest miner” and “dishonest miner”. дальше »
2018-7-25 10:52 | |
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Research: There’s No Such Thing as Double Spending on the Blockchain
A new study sponsored and published by the Bank of Canada on the “incentive compatibility” of blockchain technology realizes that back-channel effort and double spending is arguably “unrealistic. дальше »
2018-7-24 09:08 | |
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Governance, Part 2: Plutocracy Is Still Bad
Coin holder voting, both for governance of technical features, and for more extensive use cases like deciding who runs validator nodes and who receives money from development bounty funds, is unfortunately continuing to be popular, and so it seems worthwhile for me to write another post explaining why I (and Vlad Zamfir and others) do not consider it wise for Ethereum (or really, any base-layer blockchain) to start adopting these kinds of mechanisms in a tightly coupled form in any significant way. дальше »
2018-7-21 23:03 | |
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A Prehistory of the Ethereum Protocol
Although the ideas behind the current Ethereum protocol have largely been stable for two years, Ethereum did not emerge all at once, in its current conception and fully formed. Before the blockchain has launched, the protocol went through a number of significant evolutions and design decisions. дальше »
2018-7-21 23:03 | |
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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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On Medium-of-Exchange Token Valuations
One kind of token model that has become popular among many recent token sale projects is the “network medium of exchange token”. The general pitch for this kind of token goes as follows. We, the developers, build a network, and this network allows you to do new cool stuff. дальше »
2018-7-21 23:03 | |
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Blockchain Startups like Contentos Provide Clarification in Digital Content Industry
________________________________________________________________________________________________ Digital Content Is a Mess The digital content industry is opaque and unaccountable. The answer to this problem is to decentralize proof of ownership, copyright, pricing and revenue-sharing in and of digital content. дальше »
2018-7-21 09:14 | |
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Achieving Truly Useful Proof of Work: Toby Simpson of Fetch.ai
What’s the best that can happen? That’s the focus of Fetch. ai in the realm of artificial intelligence (AI). Episode 025 of the What Bitcoin Did podcast featured a wide-ranging conversation between host Peter McCormack and Fetch co-founder/CTO Toby Simpson about both best-case and worst-case outcomes for AI. дальше »
2018-7-20 19:38 | |
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Gavin Wood’s Polkadot Introduces Second Proof of Concept (PoC-2) in Its Latest Update
Polkadot Introduces Proof of Concept in Its Latest Update Polkadot platform started by Gavin Wood is a platform that makes it possible for blockchain platforms to communicate with each other. On July 17th, the platform introduced its 2nd proof of concept. дальше »
2018-7-20 23:49 | |
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Proof of Authority (PoA) Blockchain Network Consensus: How Does It Work?
Most people are familiar with bitcoin’s Proof of Work (PoW) consensus, and Proof of Stake (PoS). Yet, there other consensus types like the Proof of Authority (PoA), which is a relatively new consensus. дальше »
2018-7-19 15:29 | |
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American Express Files Patent for Blockchain-Based Proof-of-Payment System
Multinational financial services corporation American Express has shown increased interest towards blockchain-based technology. Following in the footsteps of major competitors like Mastercard, the company has filed a patent for a proof-of-payment system based on blockchain technology. дальше »
2018-7-18 05:00 | |
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Cardano Aiming to Overcome Limitations of PoW With PoS
The Cardano blockchain comes with an innovative Proof of Stake protocol known as Ouroboros. The new blockchain transaction verification system’s details were first revealed in a research paper released by IOHK founder and CEO Charles Hoskinson in April. дальше »
2018-7-16 17:19 | |
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NeoPlace ICO
NeoPlace protocol is an open protocol for crossborder e-commerce on the Blockchain, to enable any new and existing seller from other e-commerce platforms to participate in this ecosystem. By building a global ecosystem, NeoPlace will allow any seller to create their own whitelabel e-shop or marketplace built upon NeoPlace protocol or use NeoPlace Market to boost their e-commerce business. дальше »
2018-7-16 13:31 | |
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American Express Files Blockchain Proof of Payments Technology Patent
American Express Looking to Make Use of Blockchain-Based PPS (Proof-of Payments) System American Express, the credit card company recently filed a proof-of-payment system patent application to be based on the blockchain technology. дальше »
2018-7-14 00:09 | |
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AmEx Applies For Patent To Put Proof Of Payment On Blockchain
The credit card giant’s newly published blockchain patent application proposes a different way to obtain proof of payment.
дальше »2018-7-13 21:02 | |
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NKB Group Talks Blockchain Proof of Concept (PoC) For Fortune 500 Company Pilots
Proof of Concept (PoC): Pilots For Business From Blockchain Blockchain technology promises to revolutionize the world when it comes to digital platforms. First, with its proposal of a world without institutions it captivated a majority of individuals that is disappointed enough in how things have been handled over time. Second, it has blown the plugs […] дальше »
2018-7-13 23:23 | |
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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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Fujitsu Releases 5-Day Blockchain Productization Program
Multinational IT equipment and services company Fujitsu recently announced its weeklong proof of business program.
дальше »2018-7-12 23:37 | |
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Deep-Sea Treasure Hunting on the Blockchain
With an estimated $100 billion value in sunken artifacts in the waters surrounding the Bahamas, deep-sea treasure hunters could soon satiate their thirst for a big bounty through blockchain technology. дальше »
2018-7-12 23:26 | |
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Have You Heard of “Proof of Access”? If Not, It’s Time You Did
Blockchain has long been praised for its secure structure and extreme resistance to hackers and corrupt parties. In fact, some would even go as far as to describe blockchain — when done properly — as ‘unhackable’. дальше »
2018-7-5 18:09 | |
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FCA Chooses Blockchain Companies for Fourth Cohort of Regulatory Sandbox
The Financial Conduct Authority (FCA), responsible for conduct and relevant prudential regulation of financial services firms and financial markets in the U. K. , has announced the details of the firms selected to be part of cohort 4 of its regulatory sandbox, according to an FCA post. дальше »
2018-7-5 01:04 | |
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Craig Wright (Satoshi Nakamoto?) & BTC Developer Peter Todd War of Words on Twitter
Craig Wright Calls Blockchain Tech a “Toddler”, Threatens to Post Further Satoshi Proof Online Dr. Craig S. Wright blew up crypto Twitter earlier today when he said “screw you toddler” to blockchain tech Peter Todd (@PeterKTodd), then threatened to go “full billionaire mode”. дальше »
2018-6-30 03:05 | |
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Elrond ICO (ERD Token): Adaptive State Sharding & SPoS Blockchain?
Elrond Network is a scalable public blockchain that seeks to deploy a novel architecture that goes beyond typical scalability with their whole state sharding scheme. The sharding protocol eliminates energy and computational waste while also ensuring there is fair distribution through the Secure Proof of Stake (SPoS) consensus. Still, the structure will work in line […] дальше »
2018-6-30 22:13 | |
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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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Online Media Soon to be Validated by Blockchain
Proof, a blockchain enabled platform that incentivizes its members to research, verify and vote on the truthfulness of content, has announced a strategic investment from Reflective Venture Partners, a venture fund partnered with RChain. дальше »
2018-6-23 12:18 | |
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Vote Threshold Is Met: EOS Can Finally Launch Its Platform
According to data from EOS Authority, EOS has finally acquired the minimum votes required for its network to go live. After EOS failed to launch its platform on its projected launch date of June 2, a live-stream vote was called, where users voted “Go” to launch the blockchain network. дальше »
2018-6-15 03:10 | |
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Qtum’s node network expansion and x86VM delights community
Blockchain network Qtum yesterday signaled a long-awaited gear change in its ambitious growth plan — to the delight of its community members. Qtum, the first successful UTXO with smart contracts and proof of stake blockchain, revealed its revamped website that highlights their fast-growing network of around 7,000 POS full nodes across the world. дальше »
2018-6-14 02:36 | |
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