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Constellation Code Review: Blockchain OS
My Constellation code review coincides with the release of their testnet visualizer, which you can see here. The business itself is described as “A blockchain microservice operating system” which checks off all the boxes for any serious contender these days – scalable, fast, reputation-based free transactions, decentralized, mobile, smart contracts, etc etc. дальше »
2018-8-7 19:20 | |
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Snowfox Technologies: White-Label Blockchain & ICO Services?
Snowfox is a white label solution for blockchain startups. The company accepts payments in over 70 crypto coins, credit cards, and fiat. They also conduct KYC/AML checks, and they have great security. дальше »
2018-8-6 16:52 | |
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Safetrading: Top Cryptocurrency Telegram Trading Signal Groups?
What Is Safetrading? Safetrading is a platform where beginners and experienced investors in cryptocurrency find analyses of top trader consultants. Here investors can discover the best crypto trading signals. дальше »
2018-8-5 12:33 | |
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John McAfee’s ‘unhackable’ Bitcoin wallet (allegedly) got hacked
John McAfee threw down the gauntlet last week when claiming his newly-created Bitcoin wallet, Bitfi, was “unhackable. ” It took security researchers less than a week to hack it. As of yesterday, a Dutch security researcher known as “OverSoft” claimed to have root access to McAfee’s unhackable wallet. дальше »
2018-8-3 01:28 | |
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An AI that ‘hears’ machine failure might soon be used for roller coasters
How do we know when the things we own or the items we use everyday need maintenance? In most cases, people only take corrective measures when things stop working. For some organizations, periodic maintenance checks are the order of the day; however, these can be costly as planned downtime is needed to carry these out. дальше »
2018-8-2 11:51 | |
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“Eating Their Lunch:” Blockchain Upstarts Challenge Investment Banks
Access to personal financial data and the emergence of blockchain technology have been the catalyst for a revolution in the banking sector. At the start of this year, banks within the European Union were ordered by the Competition and Markets Authority (CMA) to grant customers access to their personal data. дальше »
2018-7-31 20:42 | |
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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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PayBis Cryptocurrency Exchange Adds Ripple’s XRP Coin Trading Support
Paybis, a UK based cryptocurrency, and digital currency exchange platform, recently announced that the platform has added support for XRP tokens. They have partnered with Simplex to set up the MasterCard and Visa transactions. дальше »
2018-7-16 08:54 | |
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Korea Blockchain Association (KBA): 12 Crypto Exchanges Pass Security Checks, 11 Fail
12 Korean Crypto Exchanges Pass Self Regulatory Probe The Korean Blockchain Association (KBA) just announced the results of a self-regulatory review of Korean exchanges, stating that all exchanges assessed fulfill the minimum requirements established by KBA in April 2018. дальше »
2018-7-13 22:16 | |
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Only 12 out of 23 Korean Crypto Exchanges Pass Probe – Inspector Under Fire
The self-regulatory inspection of South Korean cryptocurrency exchanges is complete. Fourteen out of 23 exchanges agreed to be inspected. Twelve met the self-regulatory standards despite security flaws, raising questions of how effective the inspection is. дальше »
2018-7-13 21:51 | |
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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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Segregated Witness Removes One of Bitcoin’s Data Integrity Checks
The following opinion piece on Segregated Witness was written by Jonald Fyookball In 2017, Dr. Peter Rizun noted that Segregated Witness (Segwit) changes the very definition of a Bitcoin as per the whitepaper: “We define an electronic coin as a chain of digital signatures. дальше »
2018-7-2 02:20 | |
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Korean Government Launches Investigation into Crypto Hacks
Following the alleged hacks of South Korean crypto exchanges, the government has formally launched an investigation into the cause of the hacks. The authorities will also perform security checks on all crypto exchanges’ systems. дальше »
2018-6-22 06:20 | |
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