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Bitcoin

10
Bitcoin is a digital currency and also refers to the open source software that uses it, and the peer-to-peer network that it forms.
Unlike most currencies, Bitcoin does not rely on trusting any central issuer. Bitcoin uses a distributed database spread across nodes of a peer-to-peer network to journal transactions, and uses cryptography in order to provide basic security functions, such as ensuring that bitcoins can only be spent by the person who owns them, and never more than once.
Irreversible transactions of any value can be sent internationally in moments for next to no significant cost.
Comparatif des monnaies alternatives
Nom
Bitcoin
Site webbitcoin.org
Détails
Avancement du projetProject in beta development stage, being used by between 50-100K people around the world. Running continuously for >3 years.
Multiple currency exchanges for major currencies (USD, EUR, GBP, JPY, AUD, CAD etc) in multiple countries. Multiple merchant solutions for shopping cart integration.
Topologie Pair à pair (peer-to-peer)Oui
Autorité unique centraleNon
Utilise de la cryptographieOui
APIOui RPC through bitcoind, specialist libraries for Java (BitcoinJ), JavaScript (BitcoinJS), C/C++ (libbitcoin). Support for Python, Ruby, etc
Langues>15 (spread over different Bitcoin clients) including English, German, Spanish, French, Dutch, Portuguese, Italian, Russian, French, Czech, Japanese, Portuguese, Bahasa Indonesia, Korean, Slovak, Chinese (simplified)
LicenseMIT License (free to use for everyone with no restrictions)
Date de création2009-01-03
FondateursSatoshi Nakamoto, Gavin Andresen
OrigineUSA
Wikipédiawikipedia.org/...
HistoriqueSee bitcoin.it/...
Réseaux sociaux
X (Twitter)@bitcoinmedia
Facebook
Vidéo
Finance
English
Publique
Publique
18 nov. 2013 13:22:11
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Avis utilisateurs et commentaires

  • sean.orchard le 21 sep. 2012 04:00:24
    aime

    Only alternative currency worthy of discussion. Absolute game changer.

  • Patrick Norris le 20 sep. 2012 14:47:53
    aime

    The idea of money has been changed by bitcoin

  • gary_rowe le 20 sep. 2012 10:20:25
    aime

    Information about Bitcoin is inaccurate. Many more languages are supported in other Bitcoin clients (see multibit.org) covering almost all the world's population. At the last assessment the estimate for world active users was > 500,000.

  • Ron Gross le 31 mar. 2011 08:45:52
    aime

    I'm investing $500 per day.