There shall be a cluster of islands built by a rich man, (See how to create a island on google). A rogue nation aptly named New Atlantis. On this Island he will found a society that he thinks will become a new superpower and invite scientist and specialist from all around the world to live under his aegis and a simple free code a simple constitution. from the nation Yggdrasil will form. A block-chain of great importance for it is the one that will end all human suffering.

either that or China and people the block chain can be hosted privately on a government ghost network and various people given levels of access with I guess multiple keys so it could work in a corrupt society just not how you would like it too. might speed up bureaucracy though and theirs going to be some more taxes like a "Identity tax" to support the monsters power draw seeing as how we cant mine new identities to pay the bills.