iCoinSentiment Live Bitcoin (BTC) Price sentiment provides the latest and most accurate bitcoin (BTC) price by connecting world's leading exchanges together and providing AI powered market sentiment. Bitcoin (BTC) is the worlds first cryptocurrency. It was created in 2009 by Satoshi Nakamoto as a test as the financial crisis shook the world. The bitcoin protocol is unique as it works without a centralized processor for the validation of information. It is a self-validating trustless system. This means that people can send an receive currency (BTC) without the need of an intermediary. It is a peer-to-peer network. Some countries have already accepted BTC as a legal tender.