After it emerged in 2008, the technology behind the world's most notorious crypto-currency, Bitcoin, held court on the fringes, attracting attention mostly from startups and the financial services sector. However, it has recently started to receive a lot of attention as companies gradually realize it could be valuable for many other things besides tracking payments.Simply put, a blockchain is a distributed ledger that sorts transactions into blocks. Each block is chained to the one before it,…See More