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Can Anything Stop Bitcoin? Price Now Above $8,000 DocStreetMarket
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Bitcoin is a decentralized digital currency created by an unknown person or group of people under the name Satoshi Nakamoto and released as open-source software in 2009. A Bitcoin transaction hasn't technically occurred until it's added to the block chain, at which point it becomes irreversible - unlike traditional payment processors, Bitcoin doesn't have any standardized facility for chargebacks