Bitcoin is a decentralized digital currency that operates without the demand quest of a chief expert or arbitrator, like a bank. Introduced in 2009 by way of an unrevealed mortal or batch under the nom de guerre Satoshi Nakamoto, Bitcoin is powered alongside blockchain technology, a unshrouded ledger that records all transactions securely and transparently. It is known an eye to its reduced cater to of 21 million coins and its services as a trust in of value and usual of exchange. Bitcoin has grace a sought-after investment alternative and a symbol of the evolving digital economy.