Closed arnabghose997 closed 1 year ago
This PR adds support for BBS+ Signature Scheme.
Sample DID Document with Verification Method of type Bls12381G2Key2020:
Bls12381G2Key2020
{ "didDocument": { "context": [ ], "id": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ", "controller": [ "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ" ], "alsoKnownAs": [ ], "verificationMethod": [ { "id": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ#k1", "type": "Bls12381G2Key2020", "controller": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ", "publicKeyMultibase": "zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ", "blockchainAccountId": "" } ], "authentication": [ ], "assertionMethod": [ ], "keyAgreement": [ ], "capabilityInvocation": [ ], "capabilityDelegation": [ ], "service": [ ] }, "didDocumentMetadata": { "created": "2023-07-31T06:56:59Z", "updated": "2023-07-31T06:56:59Z", "deactivated": false, "versionId": "84179388239C126624125D886679E63B0FB9F3C9257D19FF193E39DB90E0FBE7" } }
Sample Schema Document with Proof of BbsBlsSignature2020 type:
BbsBlsSignature2020
{ "schema": [ { "type": "https://schema.org/Person", "modelVersion": "v1.0", "id": "sch:hid:devnet:zsCgr3E9YyN5d3q1XHzC3qVgYf4Z6jEKQvRjjZqP2T5GNxGFxYDxzCbZRme32ox2TPX2gqrPGz76hjc38oMYBaeeavAqz5BNx5dW1yEiuHZLoymhzeLaCayLHkHVs2pHWV48:1.0", "name": "Person", "author": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ", "authored": "2022-08-16T10:22:12Z", "schema": { "schema": "https://json-schema.org/draft-07/schema#", "description": "Person Schema", "type": "object", "properties": "{givenName:{type:string},gender:{type:string},email:{type:text},address:{type:text}}", "required": [ "givenName", "address" ], "additionalProperties": false }, "proof": { "type": "BbsBlsSignature2020", "created": "2022-08-16T10:22:12Z", "verificationMethod": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ#k1", "proofPurpose": "assertion", "proofValue": "tB3zAx9DM9oCqU2jSIVnDRK7W8oltm8c0ojUD4UVqAqLOxkFXtGGyRbSXl1KKTjQCnKA7E27u8QRG47ipqPA/0hpyjE5r3mtV0OCNxJKIlxEbnmU0LlGmvo0MAeUo3jbWiRIY3K3gWIAIS0SMqpjLQ==" } } ] }
Sample Credential Status Document with Proof of BbsBlsSignature2020 type:
{ "credStatus": { "claim": { "id": "vc:hid:devnet:z22YQgL2CFmZ7JPyq5AruyL9KbjeBB9Zoqk947yoAWTtS2VafZ9wE9a8W2BF19HUwggHWsAb6kuouaPueedb42BZuvu7Jry41Xn82ApVCFwWo9vEQkJqoF7n2wVVwBhhZkoKY", "currentStatus": "Live", "statusReason": "Credential Active" }, "issuer": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ", "issuanceDate": "2022-08-16T09:37:12Z", "expirationDate": "2023-08-16T09:40:12Z", "credentialHash": "f35c3a4e3f1b8ba54ee3cf59d3de91b8b357f707fdb72a46473b65b46f92f80b", "proof": { "type": "BbsBlsSignature2020", "created": "2022-08-16T09:37:12Z", "updated": "2022-08-16T09:37:12Z", "verificationMethod": "did:hid:devnet:zqy3vA3GLHGK5fBiHnzjZWqHHRb8g9oXvQtkeJYS51zMjXF6nC5XdXGB6MR7AV4zeF6WepbchAn6bwTBZ8TxyKN6hWBsA7wNnvJTVzi4kfG5AhDQ6YYbm5L9r2Tr59b1snaJ#k1", "proofPurpose": "assertion", "proofValue": "ju20Hz8Z81j0pAdW9C9JGUOrc+2gp8R/xu6QkMFxU3or6QVa5I36/r4KXvZCHF3iNiKXEY8yCWAVLeeL3N/wxkmPzeDlfAoo0nlf2k/GLy4CbJbzAZqZFJWTKY8nL2xHcVeSYMFytRqBUZFkLiXgZQ==" } } }
This PR adds support for BBS+ Signature Scheme.
Sample DID Document with Verification Method of type
Bls12381G2Key2020
:Sample Schema Document with Proof of
BbsBlsSignature2020
type:Sample Credential Status Document with Proof of
BbsBlsSignature2020
type: