[https://identity.foundation/.well-known/resources/did-configuration/](https://identity.foundation/.well-known/resources/did-configuration/) - [[DID]]とドメインオリジンの紐付けをする - 紐付けるDIDがIssuerとなっているVCを置いておく - ```vc, "issuer": "did:key:z6MkoTHsgNNrby8JzCNQ1iRLyW5QQ6R8Xuu6AA8igGrMVPUM", "credentialSubject": { "id": "did:key:z6MkoTHsgNNrby8JzCNQ1iRLyW5QQ6R8Xuu6AA8igGrMVPUM", "origin": "https://identity.foundation" } ``` - [[DIF]]が策定 - 例: [https://identity.foundation/.well-known/did-configuration.json](https://identity.foundation/.well-known/did-configuration.json)