Cryptocurrency

Cryptocurrency is class of digital assets in which encryption techniques are used to regulate the generation of units of currency and verify transactions. A defining feature of these assets is that they operate independently of a central authority. Cryptocurrencies were designed to address certain problems in the banking industry, and therefore seek to attain certain characteristics such as security, immutability, speed, low cost, fungibility, and global accessibility. They are able to achieve these characteristics by utilizing blockchain technology, which is a public distributed ledger that stores transaction data.

Origins

In 2008, anonymous person under the pseudonym, Satoshi Nakomoto, published a paper titled "Bitcoin: A Peer to Peer Electronic Cash System". On January 3rd, 2009, Satoshi mined the genesis block of the Bitcoin blockchain. The Bitcoin protocol is open source code and has received contributions from numerous developers including, most notably, Hal Finney, *Nick Szabo, and Gavin Andreesen