#BTC BTC is the abbreviation for Bitcoin, a decentralized cryptocurrency launched in 2009 by a person or group known as Satoshi Nakamoto.

Here are the main points to define BTC:

The first of its kind: Bitcoin is considered the first digital currency based on blockchain technology.

Decentralized: It is not controlled by any government entity or financial institution.

Usage: It can be used as a means of payment, for investment, or as a way to transfer money between countries at relatively low cost.

Limited supply: The total number of bitcoins that can be mined is only 21 million units.

Trading symbol: The symbol BTC is used on cryptocurrency exchanges to represent Bitcoin.

Would you like to know how BTC works technically, or how it can be bought and used?