Bitcoin is a decentralized digital currency that operates without the penury to go to a principal authority or broker, like a bank. Introduced in 2009 at near an unknown idiosyncratic or congregation subsumed under the nom de plume Satoshi Nakamoto, Bitcoin is powered at hand blockchain technology, a segment ledger that records all transactions securely and transparently. It is known as a remedy for its narrow accommodate of 21 million coins and its say as a store of value and usual of exchange. Bitcoin has become a sought-after investment alternative and a sign of the evolving digital economy.