DID SYSTEM AND METHOD FOR PROVIDING DECENTRALIZED IDENTITY SERVICE FOR CORPORATION BASED ON BLOCK CHAIN

摘要

The present invention discloses a corporate DID (Decentralized Identity) service providing system. More specifically, the present invention relates to a blockchain-based corporate DID service providing system and method that provides an electronic corporate authentication means through decentralized, decentralized identification based on blockchain technology. According to an embodiment of the present invention, self-sovereign identity security (SSI) and data ownership, which is the purpose of the development of DID, which is being developed mainly for individuals, can be expanded to corporations, and currently, electronic contracts, electronic registration, electronic financial transactions, etc. It has the effect of solving various problems such as the existence of accompanying security vulnerabilities, low trust between transaction parties, inability to guarantee the safety of transactions, abuse of personal information, and complicated and cumbersome document procedures required to conduct electronic transactions.