{"uwi":"RAI-2026-00439","title":"Untitled","artist":"Aster Vayle","artistSlug":"aster-vayle-canary","signature":{"status":"valid","credentialVersion":1,"issuedAt":"2026-07-26T16:58:00.516+00:00","hashAlgo":"jcs-sha256-vc-v1","proofType":"DataIntegrityProof","cryptosuite":"ecdsa-jcs-2019","reason":null},"provenanceChain":[],"provenanceSource":"signed_credential","attestationCount":0,"attestationCountSource":"signed_credential","identitySource":"signed_credential","usageRestrictions":{"ai-use":"false","search":"true","train-ai":"false","vocabulary":"https://www.ietf.org/archive/id/draft-ietf-aipref-vocab-05.html","train-genai":"false"},"reproductionRights":{"all":"false","editorial":"false","commercial":"false","vocabulary":"https://ns.useplus.com/PLUS-Reproduction-Rights-v2025.1","merchandise":"false","print-reproduction":"false","digital-reproduction":"false"},"attribution":{"vocabulary":"https://raisonn.ai/vocab/attribution/v1","credit-line":"© Aster Vayle, 2026","right-asserted":"true"},"resaleRoyalty":null,"aiDisclosure":{"ai_involvement":"none","digital_source_type":null,"facts":{}},"history_timeline":[],"issuerDid":"did:webvh:QmQpuVHUm5CiF95pLK6JJP97VDLxJm1gWS5syEAZQYfyFo:raisonn.ai:signers:aster-vayle-canary","did_chain":{"status":"valid","entries":1,"last_updated_at":"2026-07-26T16:57:19.057Z","reason":null,"keyBackedByChain":true,"exactMethodBackedByChain":true,"keyBindingProfile":"controller_signed_alias"},"key_history":[{"key_version":1,"device_label":"iPhone","rotation_type":null,"created_at":"2026-07-26T16:57:23.056228+00:00","revoked_at":null}],"issuer_did_status":{"isHistorical":false,"deactivatedAt":null,"deactivationReason":null,"currentSigningSlug":null,"currentDid":null},"bundle":{"provenance":1,"exhibitions":0,"bibliography":0,"condition":0,"endorsements":0},"trustGraph":{"version":"trust-graph-v1","claim_scope":"signed_credentials_only","root_status":{"proof_status":"valid","lifecycle_status":"current","freshness_status":"matches_record"},"summary":{"claim_count":1,"proof_status":{"valid":1,"invalid":0,"unverifiable":0,"unsigned":0},"lifecycle_status":{"current":1,"superseded":0,"revoked":0},"freshness_status":{"matches_record":1,"stale":0,"not_applicable":0,"unknown":0}}},"verifyUrl":"https://raisonn.ai/verify/RAI-2026-00439","identity":{"artist":"Aster Vayle","title":"Untitled","dateDisplay":"2020","dateStart":2020,"medium":"Pigment and graphite on paper","mediumCategory":"drawing","extentType":"dimensions","extentValue":{"unit":"cm","width":30,"height":40},"editionStatus":"unique","editionNumber":null,"editionTotal":null,"imageHash":"ad5b6c613514a910f730ca81b9006302afa1f3f88422d9a08dc4d2d7f475f615","imageStorageUri":null,"imageUrl":"https://raisonn.ai/canary-media/w-t4c7h2z9.svg","authenticationMarkerType":"unsigned","authenticationMarkerValue":{},"primaryWorkFileType":null,"primaryWorkFileValue":null},"mediumCategory":"drawing","authenticationMarker":{"type":"unsigned","value":{}},"primaryWorkFile":null,"metadataOnlyAttestation":false}