yes of course baby
blockchain technology will be in use all companies, corporate, central bank, government. so in the future they will all print money by simply pressing the number keys on our laptop board.
but every central bank has its own criteria in terms of creating their own blockchain.
I think that will happen in a few years as governments and banks recognize the importance of crypto in their financial systems. Each country, the bank will have their own crypto to trade and exchange in the country. Also common crypto currents such as BTC, ETH, NEO, BCH ... will become the common crypto of the world.