Wallets

'Cosign' Wallet Streamlines Multisignature Transactions, Enhances Security

BitPay is working on a multisignature wallet that could boost security and lead to new forms of transactions.

Circle has closed a $17m Series-B funding round and announced the launch of its first consumer product.

By Emily SpavenMar 26, 2014

Agora Commodities has sold over $10m-worth of gold and silver for bitcoin since accepting the cryptocurrency last year.

The wallet focuses on mobile security as well as privacy protection for bitcoin but doesn't let you send BTC.

By Daniel CawreyMar 21, 2014

Coinbase has headhunted Facebook's Ryan McGeehan and Amazon's Todd Edebohls for their security and business acumen.

By Daniel CawreyMar 20, 2014

Blockchain experienced a long outage this week, but launched a commendable press push to stem the damage.

By Pete RizzoMar 19, 2014

Blockchain.info has been down since late yesterday with a database issue – no users' funds have been affected.

Wallet startup Bifubao has developed a way for users to prove it really holds all their bitcoins, using cryptography.

By Jon SouthurstMar 18, 2014

MintSpare is a startup that doles out bitcoin to anyone who has devices that are no longer wanted.

By Daniel CawreyMar 13, 2014

Since its launch in April 2011, MultiBit's bitcoin wallet has been downloaded a total of 1,517,000 times.

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