Financial group # ##i will use blockchain for contract management between IBM and the Bank of Tokyo , aiming to implement the protocol by the end of the fiscal year in 2017 . IBM and the chamber of commerce will pilot the blockchain capable of automating business transactions between two separate companies .
Financial group Mitsubish UFJ will use blockchain for contract management between IBM and the Bank of Tokyo, aiming to implement the system by the end of the fiscal year in 2017. IBM and the Bank of Tokyo will pilot the blockchain system of automating business transactions between two separate companies.