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claim — all data + metadata (An assertion made about a subject.))
proof — signature by gov't
issuer — id of the issuer organization (URI, DID, JWK or object with ID)
VC — Verifiable Credential, according to vc data model (https://www.w3.org/TR/vc-data-model/)
credential — A set of one or more claims made by an issuer about a subject.
DCC — Digital Credentials Consortium https://digitalcredentials.mit.edu/
DC Wallet — Digital wallet for storing verifiable credentials, for example, https://lcw.app/
EBSI — European Blockchain Services Infrastructure. It is a blockchain network of distributed nodes across Europe to support credentials applications. https://ec.europa.eu/digital-building-blocks/wikis/display/EBSI/What+is+ebsi
W3C Task Force: https://github.com/w3c-ccg/vc-ed/
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