The bitcoin-fiat exchange market has exploded over the last year, but it isn’t alone. In 2015, amid currency swings in the Russian ruble and the Euro among others, an increasing number of traders are looking to gold as a natural fit for their bitcoin holdings. The debate surrounding the relative merits of bitcoin and gold as a store of value has been passively continuing since the first trading options appeared several years ago. On paper, the similarities between the two assets are easy to see: a finite amount, almost infinite divisibility into smaller amounts, a mining process to make them …