Author verifying apparatus / method using decentralized network and self-sovereign id
OwnerHwoa In CHOI, Yoon Il CHOIinventors
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Abstract
Provided is an author verifying apparatus and method which can receive contests stored online or offline by a user, and register a verifiable credential in a decentralized network, the verifiable credential including metadata having information on at least a part of the attribute and hash value of the contents, at least some of the contents, and the DID of the user. Thus, the author verifying apparatus and method can objectively verify the creator of contents stored online or offline without an error, regardless of an environment such as the place in which the contents are stored.
Claims22
An author verifying apparatus comprising:
- a contents receiving unit configured to receive contents stored online or offline by a user;
- and
- a decentralized network registration unit configured to register a verifiable credential in a decentralized network, the verifiable credential including metadata having information on at least a part of the attribute and hash value of the contents, at least a part of the contents, and an DID (Decentralized ID) of the user.
An author verifying method comprising:
- receiving contents stored online or offline by a user;
- and
- registering a verifiable credential in a decentralized network, the verifiable credential including at least a part of the contents and metadata having information on at least a part of the attribute and hash value of the contents and an DID (Decentralized ID) of the user.
Dependencies are inferred from the claim text.