GreenAddress

[...] main focus. Especially regarding the security and privacy we hope to hear talks about the payment protocol (for which we just finished the implementation of the client component,  currently in a [...]

[...] -term roadmap which includes an API (check out the preview) coinjoin integration, payment protocol and more. :) UPDATE: Post on Reddit with comments. Cheers! Lawrence [...]

[...] snappy Android Bitcoin Wallet combining the improved security provided by multisignature and hardware wallets to enhance both security and user experience. Based on BitcoinJ, the app supports all [...]

[...] two cards (one for backup) at https://buy.hardwarewallet.com – you can get away with two hardware wallets included shipping for as little as 20 € (25 $), payable in bitcoins. Reported by CoinDesk [...]

[...] .it could help in sending the user funds to localbitcoins.com upon user signature and two factor authentication directly in the escrow system. This would provide localbitcoins.com a signed instant [...]

[...] reuses addresses, uses a deterministic approach and provides true per-transaction two factor authentication via multisig.   Feedback is welcome! [...]

[...] have other ideas in mind, such as allowing the card authorization itself to be used as two factor authentication, avoiding the need for any mobile acknowledgment step (this would make the card [...]

[...] no malicious attacker can take control of it without explicit authorization, including two factor authentication. The great advantage of using deterministic accounts is crystal clear in the previous [...]

[...] by a person who intends to carry on business through a switching operation with the virtual currency bitcoin to “fiat” currency. The Supreme Administrative Court raised the following questions: 1. [...]

[...] by a person who intends to carry on business through a switching operation with the virtual currency bitcoin to “fiat” currency. The Supreme Administrative Court raised the following questions: [...]

[...] faster. The Rock Trading now allows funds to be instantly credited when deposited from a GreenAddress wallet, and instantly  withdrawn. The Rock Trading co-founder and CTO Davide Barbieri explained [...]

Like many of you, I try to use Bitcoin to pay for goods and services whenever possible. The good news is that this is gradually getting easier! A quic [...]

[...] As of today, one problem shared across the majority of Bitcoin wallets, is that of separating and managing your funds in a simple, intuitive and immediate fashion. [...]

[...] find useful – A debit card from one of the major players, associated with your GreenAddress Bitcoin Wallet. The card will be transparent, not requiring pre-loading or manually exchanging [...]