Bitcoin is the world's first decentralized digital currency, allowing you to store and transfer cryptographic coins easily using the P2P network to transmit information, hashing as a synchronization signal to prevent double spending, as well as a powerful scripting system to determine the owner of coins. This demonstates a growing technology and business infrastructure. According to the original design, bitcoins are interchangeable and seen as a neutral means of exchange. Bitcoins may have special properties supported by either the Issuer or a public agreement, and have a value independent of the underlying nominal value. Bitcoin has proven that the P2P electronic payment system can really work and process payments without any third party involvement.