$BTC O Bitcoin is a decentralized digital currency that allows transactions without the need for intermediaries. Created in 2009 by Satoshi Nakamoto, Bitcoin uses blockchain technology to securely and transparently record transactions. The limited supply of 21 million units contributes to its appreciation. Bitcoin is traded on cryptocurrency exchanges and can be used to purchase goods and services online. Its popularity has grown significantly in recent years, attracting investors and enthusiasts. However, its volatility and lack of regulation generate debates about its value and potential as an investment. Let's invest, guys!