When Bitcoin (BTC) first appeared in 2009, few people had a clear idea of what it was, let alone the waves it would generate both financially and technologically. The underlying blockchain technology was more or less a new concept, and like most new concepts was poorly understood in general.
In 2018, blockchain remains a hot topic: while it is tied in many people’s minds to cryptocurrencies, it is actually a standalone concept on which cryptocurrencies can be based. This article will clarify how blockchains work and, just as importantly, where blockchain ends and technologies based on it begin.
Article Link: https://blogs.forcepoint.com/security-labs/blockchain-cryptocurrencies-and-mining