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Private Blockchains

chip, circuit
Markets
Bitcoin
MultiChain 1.0: Bitcoin-Compatible Private Blockchain Opens for Enterprise
Coin Sciences has announced the production-ready version of its long-in-development private blockchain offering, MultiChain.
chip, circuit
By Michael del Castillo
Aug 2, 2017 at 1:00 p.m. UTC
Aug 2, 2017
BitcoinBankingNewsDistributed Ledger TechnologyPrivate BlockchainsCoin SciencesMultiChainuse-cases-verticalsbusiness newsTechnology News
Greek Hero. Credit: Shutterstock
Markets
Technology
The Blockchain Immutability Myth
MultiChain's Gideon Greenspan offers his latest insight into blockchain design, this time attacking the idea blockchains can truly be immutable.
Greek Hero. Credit: Shutterstock
By Gideon Greenspan
May 9, 2017 at 10:00 a.m. UTC
May 9, 2017
TechnologyBankingPrivate BlockchainsImmutabilityPublic BlockchainsFeatures
blinds, window
Markets
Privacy
'Confidential Assets': Blockstream Reveals New Bitcoin Privacy Tech
Bitcoin startup Blockstream has unveiled new technology for shielding the details of transactions on a blockchain.
blinds, window
By Alyssa Hertig
Apr 3, 2017 at 1:59 p.m. UTC
Apr 3, 2017
PrivacyTechnologyBlockstreamNewsPrivate BlockchainsEnterprisesFeaturesTechnology News
IC3 piece cropped
Markets
Technology
How Cornell Researchers Are Quietly Reinventing Private Blockchains
Why some researchers from Cornell's Institute for CryptoCurrencies & Contracts (IC3) are working to improve permissioned blockchain implementations.
IC3 piece cropped
By Alyssa Hertig
Apr 2, 2017 at 1:52 p.m. UTC
Apr 2, 2017
TechnologyPrivate BlockchainsIC3Enterprise EthereumHyperledger FabricFeaturesTechnology News
bitcoin, computer
Markets
Mining
Private Blockchains for Bitcoin Maximalists
CoinDesk contributor Martin Hagelstrom addresses the private vs public blockchain debate, arguing for the tech from a bitcoin believer's perspective.
bitcoin, computer
By Martin Hagelstrom
Mar 31, 2017 at 10:00 a.m. UTC
Mar 31, 2017
MiningTechnologyPrivate BlockchainsEnterprisesFeaturesTechnology News
Credit: Shutterstock
Markets
Blockchain technology
Blockchain Breakout? 2017 Will Keep Investors on the Brink
The blockchain industry is likely to see growth in 2017, investor Michael Terpin argues, but he cautions we're not ready for the big breakout yet.
Credit: Shutterstock
By Michael Terpin
Jan 1, 2017 at 3:33 p.m. UTC
Jan 1, 2017
Blockchain TechnologyCrowdsalesPrivate Blockchains2016 ReviewICOs2016 in ReviewFeatures
Cogs
Markets
Private blockchains
Evolution of Kadena, the First Real Private Blockchain
George Samman outlines how the consensus algorithm achieved by Raft was finally fixed by its distant relative, Kadena.
Cogs
By George Samman
Dec 4, 2016 at 4:48 p.m. UTC
Dec 4, 2016
Private BlockchainsKadenaFeatures
Banks
Markets
Banking
The New Banking Standard
In this op-ed, bitcoin enthusiast Martin Hagelstrom touches on the slow but steady embrace of blockchain by the world's banks.
Banks
By Martin Hagelstrom
May 21, 2016 at 3:40 p.m. UTC
May 21, 2016
BankingPrivate BlockchainsFeatures