While it is true that the very nature of cryptocurrencies seems to be against everything that requires recognition by a central authority, in the long term it will be necessary a certain rapprochement between both parties as both sectors compete for the domain of the economy and finance of the whole world. The problem is finding a meeting point where users of cryptocurrencies can continue to enjoy the advantages offered by cryptological money, but with the financial protection that only the authorities of the sector can offer.