"It was the best of times, it was the worst of times.” -- Charles Dickens, “A Tale of Two Cities” The starting point Technological breakthroughs sometimes are unexpected. When Bill Gates proudly unveiled Windows 95, it could be difficult for him to imagine that functions that only a heavy computer could process and execute would be contained within a smartphone 20 years later. The same applies to blockchain: Fourteen years after Satoshi Nakamoto published his whitepaper, some in the tradition...