Blockchain: How to use the Hidden Economy to Your Advantage Bitcoin, Dodgecoin, Nxt - perhaps you've heard of these new forms of digital currency. The underpinning technology in each one of these currencies is the same; they are all built around the phenomena of blockchain. Blockchain is a technology which allows for new currencies to be created without a central bank to monitor the inflation and distribution. What this means for people like you and me is that there is an opportunity to generate income from 'mining' these new currencies. By having computers solve complicated equations,...