Cryptocurrency 💰💸
cryptocurrency , crypto-currency , or crypto is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank , to uphold or maintain it. A logo for Bitcoin , the first decentralized cryptocurrency The fractional-reserve banking . [1] : 18 Individual coin ownership records are stored in a digital using strong cryptography to secure transaction records, control the creation of additional coins, and verify the transfer of coin ownership.Despite the term that has come to describe many of the fungible blockchain tokens that have been created, cryptocurrencies are not considered to be currencies in the traditional sense, and varying legal treatments have been applied to them in various jurisdicitons, including classification as...