$BTC
Here's a concise 100-word overview of Bitcoin ($BTC):
**Bitcoin ($BTC)** is the pioneering decentralized digital currency, created in 2009 by the pseudonymous Satoshi Nakamoto. It operates on a public ledger called the blockchain, secured by cryptographic proof-of-work mining. Unlike traditional fiat money, Bitcoin isn't issued or controlled by any government or central bank. Its core innovations include a fixed supply cap of 21 million coins (creating scarcity), censorship-resistant peer-to-peer transactions, and permissionless global access. Often dubbed "digital gold," Bitcoin is primarily seen as a store of value and hedge against inflation, though it remains highly volatile. It sparked the entire cryptocurrency revolution and remains the dominant asset by market capitalization. Adoption continues growing among institutions and individuals.
