Bitcoin is a system that allows anyone to send and receive money online without intermediaries or authorities. It has a digital currency called Bitcoin (BTC) that can be used to buy goods and services or to exchange for other kinds of digital currency. Bitcoin enables people to have full control and ownership of their money and transactions.

Bitcoin aims to be the global standard for peer-to-peer payments, which are money transfers that are fast, secure and low-cost.

BTC is a valuable and widely used crypto currency because it is one of the most innovative, trusted and scarce digital money in the world.