| feefangedia | Дата: Суббота, 01 Марта 2014, 17:30 | Сообщение # 1 |
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| Bitcoin is a peer-to-peer payment system and digital currency introduced as open creator software in 2009 alongside pseudonymous developer Satoshi Nakamoto. It is a cryptocurrency, called because it uses cryptography to switch the the universe and hand on of money.[5] Conventionally, the capitalized high sign succinctly "Bitcoin" refers to the technology and network, whereas lowercase "bitcoins" refers to the currency itself.[6]
Bitcoins are created by a method called mining, in which participants prove and document payments in exchange in regard to transaction fees and newly minted bitcoins. Users send and give entr‚e bitcoins using purse software on a private computer, animated device, or a snare application. Bitcoins can be obtained beside mining or in traffic owing products, services, or other currencies.[8]
Bitcoin has been a lay open of probe exactly to ties with illicit activity. In 2013 the U.S. FBI leave off down the Silk Expressway online black demand and seized 144,000 bitcoins benefit US$28.5 million at the time.[9] The U.S. is considered Bitcoin-friendly compared to other governments, however.[10] In China modish rules circumscribe bitcoin change object of local currency. The European Banking Testimony has warned that Bitcoin lacks consumer protections.[12] Bitcoins can be stolen and chargebacks are impossible.[13]
Commercial expend of Bitcoin, illicit or under other circumstances, is currently minor compared to its profit by on speculators, which has fueled price volatility.[14] Bitcoin as a form of payment quest of products and services has seen growth, however, and merchants get an incentive to endure the currency because transaction fees are lower than the 2–3% typically imposed at near have faith card processors.[15]
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