Shinhan Bank of Korea trials personal key management system for solar power generation

December 2 news, Korea ’s second largest bank Shinhan Bank, Kakao subsidiary Ground X and block technology research company Hexlant jointly developed a blockchain-based personal key management system (PKMS) officially applied in the field of solar power . In addition, Shinhan Bank is considering further commercialization of private key management systems in various fields based on the results of the pilot applications.