Bitcoin (BTC) is a decentralized digital currency, operating without the need for a central authority like a bank. It uses blockchain technology to ensure transparency and security, enabling peer-to-peer transactions across the globe. Introduced in 2009 by an anonymous figure known as Satoshi Nakamoto, Bitcoin has grown to become the leading cryptocurrency in terms of market capitalization and recognition. Its limited supply of 21 million coins makes it a deflationary asset, attracting investors and tech enthusiasts alike. Bitcoin has sparked a revolution in the financial world, challenging traditional banking systems and paving the way for digital currencies. #bitcoin #Cryptocurrency #blockchain #BTC #CryptoRevolution"