The Origins of Bitcoin and Ethereum1. Bitcoin (BTC): The Pioneer of CryptocurrencyBitcoin was created in 2008 by an anonymous individual or group under the pseudonym Satoshi Nakamoto. It was designed as a peer-to-peer digital currency that would operate independently of central authorities like banks or governments. The primary purpose of Bitcoin was to create a decentralized, censorship-resistant currency that could be used for transactions across the globe. Bitcoin's launch in 2009 marked t...