There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies. The first method is far more difficult. — C.A.R HoareThe Hash BoxThis is probably one of the simplest bits of chain code I have written. But as with all things blockchain, I will lead in with an overly complicated story involving fictional characters. I think Bob and Alice get too ...