Fungibility bitcoin charts

The symbol was encoded in Unicode version 10. Currency Symbols block fungibility bitcoin charts June 2017.

Without proper rendering support, you may see question marks, boxes, or other symbols. It is the first decentralized digital currency, as the system works without a central bank or single administrator. The system works as a peer-to-peer network, in which transactions take place between users directly, without an intermediary. These transactions are verified by network nodes through cryptography and recorded in a public distributed ledger called a blockchain.

Bitcoins are created as a reward for a process known as mining. They can be exchanged for other currencies, products, and services. As of February 2015, over 100,000 merchants and vendors accepted bitcoin as payment. The word bitcoin was first used and defined in a white paper published on 31 October 2008. There is no uniform convention for bitcoin capitalization.

Some sources use Bitcoin, capitalized, to refer to the technology and network and bitcoin, lowercase, to refer to the unit of account. The unit of account of the bitcoin system is a bitcoin. Ticker symbols used to represent bitcoin are BTC and XBT. This was standardized in version 10.

As with most new symbols, font support is very limited. On 18 August 2008, the domain name “bitcoin. In November that year, a link to a paper authored by Satoshi Nakamoto titled Bitcoin: A Peer-to-Peer Electronic Cash System was posted to a cryptography mailing list. In January 2009, the bitcoin network came into existence after Satoshi Nakamoto mined the first ever block on the chain, known as the genesis block. 2009 Chancellor on brink of second bailout for banks.