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Blockchain

cash
Markets
Crowdfunding
The 12 Biggest Bitcoin Funding Rounds Of All Time
Following Coinbase's record $75m round yesterday, CoinDesk looks back at the previous largest investments in the bitcoin space.
cash
By Yessi Bello Perez
Jan 21, 2015 at 3:49 p.m. UTC
Jan 21, 2015
CrowdfundingCoinbaseVenture CapitalBitpayKnCMinerCirclestartupsOKCoinBitFuryBlockchainXapoFundingCompaniesFeatures
Purseiofounders
Markets
Coinbase
Unexpected Home Search Prompts Purse.io Customer Protection Guarantee
Bitcoin shopping startup Purse.io is to offer users a $10,000 protection plan to cover any purchases made using its service.
Purseiofounders
By Yessi Bello Perez
Jan 8, 2015 at 9:50 p.m. UTC
Jan 8, 2015
CoinbaseExchangesCirclestartupsBlockchainAmazonPurse.ioBrawkerMarketplacesAndrew LeeKen LiuAirbnbUberCompanies
code
Markets
Hacking
'Good Samaritan' Blockchain Hacker Who Returned 267 BTC Speaks Out
A researcher who swept (and returned) 267 BTC from Blockchain wallets has told CoinDesk how and why he did it.
code
By Jon Southurst
Dec 12, 2014 at 2:41 p.m. UTC
Dec 12, 2014
hackingExchangesstartupsBlockchainWalletsBitcoinCryptographyNewsCompanies
hacker hands
Markets
Hacking
Hacker Returns 225 BTC Taken from Blockchain Wallets
A 'white-hat' hacker who was able to take 255 BTC from Blockchain users' wallets following a security flaw earlier this week has returned the funds.
hacker hands
By Jon Southurst
Dec 10, 2014 at 10:09 a.m. UTC
Dec 10, 2014
hackingSecurityExchangesstartupsBlockchainWalletsBitcoinNewsCompanies
business, danger
Markets
Coinbase
Blockchain Addresses Security Controversy: 'We Need to Do Better'
Executives from Coinbase and Blockchain got into an online sparring match recently, in a debate that was about more than security.
business, danger
By Danny Bradbury
Dec 9, 2014 at 11:47 p.m. UTC
Dec 9, 2014
CoinbaseSecurityExchangesstartupsBlockchainBankingCompaniesFeatures
Dan Held
Markets
Exchanges
ChangeTip Taps Blockchain Product Manager to Accelerate User Growth
ChangeTip has announced that former Blockchain product manager Dan Held will join its team as VP of product management.
Dan Held
By Pete Rizzo
Dec 8, 2014 at 6:22 p.m. UTC
Dec 8, 2014
ExchangesstartupsDan HeldBlockchainChangeTipNewsCompanies
The OCC warned consumers not to respond to scammers seeking their bitcoin wallet keys.
Markets
Crime
Bitcoin Foundation Issues Fraud Alert Over Cloned Websites
The Bitcoin Foundation has warned that two unaffiliated fake websites are trying to con users out of their funds.
The OCC warned consumers not to respond to scammers seeking their bitcoin wallet keys.
By Nermin Hajdarbegovic
Dec 2, 2014 at 4:03 p.m. UTC
Dec 2, 2014
CrimeExchangesFraudBitcoin FoundationScamsPhishingBlockchainNews
screen apps
Markets
Bitcoin protocol
The Blockchain Application Stack
The blockchain could very well change the infrastructure of the Internet. Here's what the new Internet could look like in 10 years.
screen apps
By Joel Monegro
Nov 30, 2014 at 4:53 p.m. UTC
Nov 30, 2014
Bitcoin ProtocolTechnologyAPIBlockchainBitcoinBlockchain ApplicationsFeaturesTechnology News
Zennet
Markets
Distributed computing
Zennet to Pay for Distributed Computing With Blockchain Tech
Zennet promises to bring decentralisation and supercomputing together, enabling people to charge for their unused CPU and GPU cycles.
Zennet
By Danny Bradbury
Nov 29, 2014 at 1:12 p.m. UTC
Nov 29, 2014
Distributed ComputingTechnologyBlockchainZennetFeaturesTechnology News
network trust
Markets
Argentina
The Blockchain and the Rise of Networked Trust
From big cities to small villages – all around the world we are seeing a common current that weaves together the diverse actions of ordinary people.
network trust
By Nozomi Hayase
Nov 22, 2014 at 2:33 p.m. UTC
Nov 22, 2014
ArgentinaBlockchainAndreas AntonopoulosFeatures