Its an open digital ledger run on sound cryptography and vast computing power.

Bitcoin is the best money man has ever created

Open, decentralized and censorship-resistant digital ledger secured by electric power, with a limited and auditable supply of coins.

Listen to Jack Mallers for this ;)

Bitcoin is freedom, future, hope, privacy, truth, work, sharing, union, true and peaceful revolution, real money. More than a cryptocurrency.

Distributed communication protocol that generates a scarce monetary token.