Новости о Contract Bitcoin [ Фото новости ] [ Свежие новости ] | |
Introducing Zether: Preserving Privacy in Smart Contracts
A group of academic researchers has unveiled a new first-of-its-kind protocol designed to provide confidentiality and anonymity to account-based smart contract platforms such as Ethereum. The Problem Creating systems where privacy is preserved for users has long been a foundational value in the cryptocurrency world. дальше »
2019-2-28 15:00 | |
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Ethereum Constantinople Hard Fork Set to Happen at Block 7,280,000 Later This Week
The eagerly-awaited Ethereum Constantinople hard fork is expected to introduce severe changes to the Ethereum Improvement Proposal. Several factors will get affected including the blockchain’s core protocol specifications, client APIs and contract standards. дальше »
2019-2-26 00:00 | |
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QuadrigaCX and the Million Dollar Questions: What We Do and Don’t Know
QuadrigaCX Exchange’s founder, Gerald Cotten, passed away more than two months ago, and with his death, the keys to the exchange’s cold storage allegedly went to the grave with him. дальше »
2019-2-26 22:21 | |
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Mercedes-Benz Goes Full Throttle With Blockchain Adoption
Mercedes-Benz has just become one of the first global auto manufacturers to have incorporated blockchain technology into its supply chain. The company launched the prototype of its new blockchain-powered system developed in collaboration with Icetris, an enterprise contract management platform. дальше »
2019-2-25 16:19 | |
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CME Bitcoin Futures Registers Highest-Ever Volume Traded, Time to Moon or to Get Rekt?
A new record has been set by Chicago Mercantile Exchange (CME) as 18,338 Bitcoin futures contracts were traded. According to CME’s Bitcoin futures contract, 1 BTC contract equals 5 BTC, so this amounts to 91,690 BTC which at $4k per Bitcoin rate means $3. дальше »
2019-2-24 21:46 | |
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UK Auction House to Sell $400,000 in Dark Web Bitcoin
Wilsons Auction House in the UK will be hosting a cryptocurrency auction for roughly 315 coins. The coins are spread across Bitcoin, Bitcoin Gold, and Bitcoin Cash. A full day long, the auction will begin on February 28. дальше »
2019-2-23 01:45 | |
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CME Bitcoin Futures See Record Volumes, Crucial Signal For Rising Institutional Demand
This week saw the highest ever volume for Bitcoin futures on the Chicago Mercantile Exchange as volume exceeded 18,000. The big signal is that institutional investors are paying attention as futures contracts get snapped up at an ever-increasing rate. дальше »
2019-2-22 12:00 | |
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D’Cent Crypto Hardware Wallet: Bitcoin Smart Contract Ready Storage?
What Is D'Cent Crypto Hardware Wallet? D’Cent is an advanced cryptocurrency hardware wallet and is the world’s first hardware wallet in the market that implements Bitcoin smart contracts. D’Cent also runs on the RSK network, which provides it with the ability to support DApp platforms using RSK and RRC-20 tokens like RIF and TEMCO. The hardware wallet […] дальше »
2019-2-20 11:18 | |
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Global Cryptocurrency Derivatives Exchange Bybit Releases Ethereum Perpetual Contract
This is a paid-for submitted press release. CCN does not endorse, nor is responsible for any material included below and isn’t responsible for any damages or losses connected with any products or services mentioned in the press release. дальше »
2019-2-20 11:09 | |
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Global Cryptocurrency Derivatives Exchange Bybit Releases Ethereum Perpetual Contract
Bitcoin Press Release: Derivatives Exchange Bybit has officially released its second product, an Ethereum perpetual contract. February 18th 2019, Singapore – Singapore-based global derivatives exchange Bybit has announced the official release of its new 100x leverage Ethereum perpetual contract. дальше »
2019-2-18 14:47 | |
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Mobile Gifting Platform Swych Announces Cryptocurrency Support
On Feb. 15, the Dallas-based mobile gifting company Swych announced it will be accepting cryptocurrencies for payments. Starting next week, instead of using traditional payment processors, Swych users will be able to pay using decentralized digital assets such as BCH, LTC, ETH, BTC, and ETC. дальше »
2019-2-16 09:16 | |
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RSK Sidechain Is Now Secured by 45% of BTC’s Hashrate
On Feb. 14, the cryptocurrency infrastructure organization led by RSK Labs announced the one-year anniversary of the RSK network and highlighted several notable achievements. Over the last 12 months, the project’s merge mining has managed to gather 45 percent of the Bitcoin Core (BTC) network hashrate, making the RSK smart contract system more secure than […] The post RSK Sidechain Is Now Secured by 45% of BTC’s Hashrate appeared first on Bitcoin News. дальше »
2019-2-15 22:45 | |
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Looking Into Hasu Fly’s Essay “Unpacking Bitcoin’s Social Contract” and Futuristic Input
Bitcoin (BTC) has been affected by hard forks, divisions, and many other issues during the last few years. Although this is something that did harm the crypto space and the community, these public networks continue to grow and expand around the world. дальше »
2019-2-15 19:35 | |
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BCH-Powered Badger Wallet Now Connects to a Variety of Blockchain Apps
Since its inception, the bitcoin cash (BCH) light client Badger Wallet has become one of the most versatile BCH platforms. Over the last few weeks, Badger developers have added a slew of new features including Simple Ledger Protocol (SLP) support and integration with projects like Satoshi Dice and Sideshift. дальше »
2019-2-15 00:30 | |
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Bitcoin’s Social Contract Must Be Resilient to the Whims of Future Generations
Over the last few years, infighting and different visions has led to significant divides within the Bitcoin community, weakening the network effects no matter which chain you support. With all the arguments about scaling, privacy, consensus changes and the various forks, it is amazing that these public networks are still thriving. дальше »
2019-2-14 19:55 | |
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Crypto Traders’ Long-Term Bitcoin Short Contracts See Uptick in Closures Signaling the Bottom is In?
It seems that those who shorted Bitcoin when it was reaching its all-time high at $20,000 are cashing out now. Bitcoin has been traded between $3,250 and $4,100 during the last few months. This comes just a few weeks after Mark Dow, a former International Monetary Fund (IMF) economist, cash out his short contract on […] дальше »
2019-2-13 19:58 | |
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First QuadrigaCX Monitor Report: $460k in BTC “Inadvertently” Sent to Cold Wallet
According to the latest court documents in the ongoing QuadrigaCX case, the exchange sent roughly $470,000 CAD (approximately $355, 000 USD) worth of bitcoin from a hot wallet to a cold-storage wallet on February 6, 2019. дальше »
2019-2-13 03:56 | |
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Traders Who Shorted Bitcoin From All-Time High $20,000 are Cashing Out: Is The Bottom is Near?
In the past two months, several traders who shorted Bitcoin from its all-time high at $20,000 have started to cash out in the $3,000 to $4,000 range. On February 12, a cryptocurrency trader with an online alias “Cryptofungus” revealed that he had closed a year-long Bitcoin short contract. дальше »
2019-2-12 10:50 | |
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Abra Users Can Now Buy Stocks and ETFs Using Bitcoin
“Investing in stocks can be a daunting, complex and decidedly exclusionary activity,” says Bill Barhydt, Abra's CEO. To that end, his company’s mobile cryptocurrency wallet app has announced a new feature which will allow investors to purchase traditional stocks using bitcoin. дальше »
2019-2-8 02:05 | |
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Биржа деривативов LedgerX запустила бинарный опцион на халвинг биткоина
Американская биржа криптовалютных деривативов LedgerX представила принципиально новый вид производного контракта, выплата по которому будет зависеть от времени следующего уполовинивания (халвинга) награды майнерам в сети биткоина. дальше »
2019-2-7 20:56 | |
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Facebook Acquires Blockchain Startup, Chainspace
Facebook has seemingly confirmed rumors of their foray into the blockchain industry by acquiring smart contract focused startup Chainspace, as per reports from Cheddar, February 4, 2019. First for Facebook For months now, rumors have been floating about Facebook taking the plunge into the blockchain and cryptocurrency industry, which includes talks of them developing aRead MoreRead More. дальше »
2019-2-5 20:01 | |
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NFL Star Richard Sherman Shares His Experience With Cryptocurrencies
An article on CNBC recently highlighted interest in cryptocurrencies from the NFL star Richard Sherman. One of the highest-paid cornerbacks in the NFL, Sherman has a hands-on approach to money, and he negotiated his own four-year contract with the Seahawks. дальше »
2019-2-5 13:09 | |
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Wrap Your Head Around This: BTC Is Now Featured as a Token on Ethereum
It happened: Bitcoin is now an Ethereum token. Wrapped Bitcoin (WBTC), an ERC-20 token with a 1-1 peg to bitcoin, went live on the Ethereum network on the final day of January, “the first token that makes Bitcoin compatible with the Ethereum chain,” its architects say. дальше »
2019-2-2 00:04 | |
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Microsoft Azure and Waves Partner, Adding Smart Contract Features
Waves has announced the beginning of a partnership with Microsoft Azure, paving the way for developers to be able to create smart contracts on both private and public ledgers, January 29, 2019. The Partnership This Tuesday, January 29, Sasha Ivanov, the leader and CEO of the Russian-based platform Waves announced in a Tweet that WavesRead MoreRead More. дальше »
2019-1-31 00:00 | |
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Bitcoin Prices Fall as New Futures Contract Opens from CME on Monday
On Friday, CME was the host of $125 million worth of transactions involving bitcoin derivatives on Wednesday and Thursday last week, closing by Friday the 25th. Though Bitcoin price did not seem to fluctuate in the slightest, Monday brought different news. дальше »
2019-1-30 02:08 | |
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CME’s New Futures Contract Opens with a Bitcoin Price Fall
About $125 million of bitcoin derivatives exchanged hands on CME this January 22nd and 23rd ahead of futures closing on Friday the 25th. Price saw no reaction, but as the... The post CME’s New Futures Contract Opens with a Bitcoin Price Fall appeared first on Trustnodes. дальше »
2019-1-30 15:42 | |
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Bitcoin beyond 2020: Can proof-of-work sustain life after block rewards?
A Bank of International Settlements report concludes that bitcoin's liquidity is "set to fall dramatically" due to decreasing mining rewards and low retail use if it doesn't migrate to another consensus model such as proof-of-stake. дальше »
2019-1-30 15:00 | |
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Top Bitcoin Lightning Apps You Can Use Today (Part 1)
Not only does Lightning Network negate the existence of many altcoins but also takes a hatchet to smart contract platforms by enabling various apps (LApps). Harnessing the BTC network while enabling instant transactions and near-zero fees, these Lapps are already demonstrating some promising use-cases for Bitcoin’s second layer. дальше »
2019-1-27 14:00 | |
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Litecoin Contract Trading Opens on Huobi DM (XRP to Follow)
Those looking to long and short Litecoin (LTC) now have a new place to do so. Contract trading of the popular Bitcoin spin-off is now available on Huobi Derivative Market (Huobi DM) — as of yesterday (Jan 25, 2019). дальше »
2019-1-27 05:00 | |
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Graftroot: How Delegating Signatures Allows for Near-Infinite Spending Variations
This article is a direct follow-up from our Taproot explainer. If you haven’t read that article, you should probably do so first. If Taproot is deployed on Bitcoin, many smart contract constructions will look just like regular transactions on the blockchain. дальше »
2019-1-26 01:23 | |
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Taproot Is Coming: What It Is, and How It Will Benefit Bitcoin
Bitcoin users may, before long, be able to benefit from a trick called “Taproot. ” First proposed by Bitcoin Core contributor and former Blockstream CTO Gregory Maxwell, Taproot would expand on Bitcoin’s smart contract flexibility, while offering more privacy in doing so. дальше »
2019-1-25 01:19 | |
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An Introduction to TRON Smart Contract Development
When it comes to blockchain development, the community has bifurcated into assorted categories in terms of philosophy, preference, and tools. Among the various choices that companies have offered for developing and launching exclusive projects that can integrate blockchain technology, smart contracts have attained top-tier status when it comes to the go-to choice of connecting centralized systems directly to a blockchain. дальше »
2019-1-20 23:00 | |
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USA: Blockchain Technology to Revitalize the Health Department’s Contract Acquisition Function
According to a report by FedTech Magazine published on January 18, 2019, the U. S. Department of Health & Human Services (HHS) is moving ahead with its new data monitoring tool called HHS Accelerate to streamline the process of procuring and executing contracts. дальше »
2019-1-19 11:00 | |
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Gate.Io Launches Monero (XMR) and Stellar Lumens (XLM) Perpetual Contracts
Many believe that institutional money will not flow into cryptocurrency markets until there are more adaptability and flexibility with the markets with regards to investment products such as futures contracts. дальше »
2019-1-19 03:00 | |
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Ultimate Guide to Privacy Coins: Comparison of Anonymous Cryptocurrencies (XMR, DASH, ZCASH and others)
When original Bitcoin white paper was introduced in 2009, a document which created the roadmap and social contract for Bitcoin, many believed that it was anonymous. There is a section in the white paper on the privacy where it says that privacy can be maintained by breaking the flow of information in another place: by […] The post Ultimate Guide to Privacy Coins: Comparison of Anonymous Cryptocurrencies (XMR, DASH, ZCASH and others) appeared first on CaptainAltcoin. дальше »
2019-1-17 12:50 | |
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An Overview of EOS Smart Contract Development
In the blockchain and development ecosystem there remains one large debate around which project can deliver the most efficient and subsequently effective development framework for smart contracts. Smart contracts, otherwise known as virtualized agreements between multiple parties, are the backbone of decentralized applications (dApps) essentially serving as the bridge that connects the static world to blockchain technology. дальше »
2019-1-16 10:00 | |
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Qtum Completes First Atomic Swap With Bitcoin on Mainnet
Qtum, a blockchain platform that merges the strength of Bitcoin’s blockchain with the Ethereum Virtual Machine to build decentralized applications, has completed its first atomic swap with Bitcoin on mainnet. дальше »
2019-1-10 21:44 | |
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Qtum (QTUM) 2019 Prediction: Market is overcrowded, dreary outlook for the dApp platform
The QTUM network was launched in 2017 as an exciting blockchain that adopted elements of both Bitcoin and Ethereum concepts to build theoretical synergy. QTUM is a smart contract platform created with Ethereum compatibility in mind, using the same virtual machine and hence the smart contracts. дальше »
2019-1-7 23:02 | |
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What is MAIAN: The Most Popular Smart Contract Analysis Tool
In the world of smart contracts, even the most refined financial institutions have to maintain an expert level of technology if they’re looking to get involved with the aforementioned methods. Smart contracts are liable to hacks that can essentially cost the underlying creator hundreds, if not millions of dollars. дальше »
2019-1-4 12:00 | |
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Rootstock Celebrates A Year Of Milestones
January 3rd marks the birthday of a young digital currency. No, not that one. While most eyes are on the Bitcoin decennial, another cryptocurrency is also blowing out a candle. Rootstock, a smart contract side chain to the Bitcoin blockchain, celebrates its first anniversary today, marking one full year in the project to integrate Ethereum-like […] The post Rootstock Celebrates A Year Of Milestones appeared first on Crypto Briefing. дальше »
2019-1-4 21:39 | |
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OKEx launches Bitcoin Cash ABC and SV (BCH, BSV) futures contracts and BSV perpetual swap
On December 28, a crypto exchange OKEx launched Bitcoin Cash ABC and SV (BCH, BSV) futures contracts. The exchange’s customers can use OKEx. com and the OKEx mobile app to trade the weekly, bi-weekly, and quarterly futures contracts of BCH and BSV. дальше »
2018-12-29 16:38 | |
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EOS Contract Joins Bitcoin and Ethereum on Huobi Derivative Market
CoinSpeaker EOS Contract Joins Bitcoin and Ethereum on Huobi Derivative Market Crypto derivatives trading platform Huobi DM has revealed its plans to add support for EOS, the world’s fifth largest cryptocurrency by market cap. дальше »
2018-12-27 17:03 | |
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Craig Wright Believes Bitcoin Could Replace Patreon with Smart Contract Implementation
According to Craig Wright, the chief scientist of nChain, Bitcoin could replace Patreon in the future. He said that during a conversation by the YouTuber Philosophie Workout. He said that the popular virtual currency could be used to make automated payments for subscription services. дальше »
2018-12-26 19:36 | |
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Bakkt Is About To Get Approval For Bitcoin Futures Contract
For some time now, Bakkt has been working round the clock to achieve its primary objective of launching a credible and approved Bitcoin futures contract platform. However, that hasn’t happened yet as the planned launch slated for December 2018 was later pushed to January 2019. дальше »
2018-12-21 14:56 | |
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Bitcoin Cash Price Analysis: BCH/USD Soar 40 Percent, Next Stop $230?
Latest Bitcoin Cash News 35 days after Bitcoin Cash hard fork, Roger Ver’s Bitcoin. com is ready to unveil “one of the world’s first” smart contract oracle for the Bitcoin Cash network. BCH has grand plans of taking over commerce by being a better and faster alternative. дальше »
2018-12-20 13:30 | |
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