Bitcoin is a decentralized digital currency that operates without the necessary for a central dominion or broker, like a bank. Introduced in 2009 at near an unrevealed proper or congregation answerable to the pseudonym Satoshi Nakamoto, Bitcoin is powered by blockchain technology, a segment ledger that records all transactions securely and transparently. It is known destined for its restrictive cater to of 21 million coins and its consume as a store of value and usual of exchange. Bitcoin has grace a popular investment choice and a badge of the evolving digital economy.