{
  "tier": 0,
  "payloadType": "application/clearance-manifest+json",
  "payload": "{\"@context\":[\"https://schema.org/\",\"http://purl.org/dc/terms/\",\"https://openclearance.org/v0.1/context.jsonld\"],\"type\":\"ClearanceManifest\",\"specVersion\":\"0.1\",\"work\":{\"id\":\"met:463542\",\"title\":\"Manuscript Illumination with the Assumption of the Virgin in an Initial A, from an Antiphonary\",\"artist\":{\"name\":\"Cosmè Tura (Cosimo di Domenico di Bonaventura)\",\"nationality\":\"Italian\",\"lifespan\":\"1433–1495\",\"attributionType\":\"named\"},\"displayDate\":\"1450–60\",\"yearStart\":1450,\"yearEnd\":1460,\"medium\":\"Tempera, ink, and gold on parchment\"},\"source\":{\"museum\":{\"code\":\"met\",\"name\":\"The Metropolitan Museum of Art\",\"url\":\"https://www.metmuseum.org\"},\"apiUrl\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/463542\",\"pageUrl\":\"https://www.metmuseum.org/art/collection/search/463542\",\"imageUrls\":{\"full\":\"https://images.metmuseum.org/CRDImages/md/original/DT5045.jpg\",\"thumbnail\":\"https://images.metmuseum.org/CRDImages/md/web-large/DT5045.jpg\"}},\"rights\":{\"statement\":\"https://creativecommons.org/publicdomain/zero/1.0/\",\"sourceApiValue\":{\"field\":\"isPublicDomain\",\"value\":\"true\"},\"imageOpenAccess\":true,\"metadataOpenAccess\":true,\"confidence\":\"high\"},\"clearance\":{\"commercialReproduction\":{\"permitted\":true,\"basis\":{\"rule\":\"cc0-grants-commercial\",\"inputs\":[{\"field\":\"license.type\",\"value\":\"CC0\"}],\"summary\":\"CC0 public-domain dedication permits all uses, including commercial.\"}},\"derivatives\":{\"permitted\":true,\"basis\":{\"rule\":\"cc0-grants-derivatives\",\"inputs\":[{\"field\":\"license.type\",\"value\":\"CC0\"}],\"summary\":\"CC0 public-domain dedication permits modification and derivative works.\"}},\"attributionRequired\":{\"required\":false,\"basis\":{\"rule\":\"cc0-waives-attribution\",\"inputs\":[{\"field\":\"license.type\",\"value\":\"CC0\"}],\"summary\":\"CC0 public-domain dedication requires no attribution as a condition of reuse.\"}}},\"verification\":{\"determinedBy\":{\"actor\":\"museum:met\",\"role\":\"rights-source\"},\"tool\":\"open-museum-mcp@0.0.0 · met.isPublicDomain\",\"determinedAt\":\"2026-06-17T11:09:22.301Z\",\"ruleContext\":\"met.isPublicDomain='true' ⇒ CC0\",\"determinationSource\":{\"type\":\"api-field\",\"field\":\"isPublicDomain\",\"url\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/463542\",\"retrievedAt\":\"2026-06-17T11:09:22.301Z\"}},\"citation\":{\"full\":\"Cosmè Tura (Cosimo di Domenico di Bonaventura), Manuscript Illumination with the Assumption of the Virgin in an Initial A, from an Antiphonary. 1450–60. The Metropolitan Museum of Art. CC0. https://www.metmuseum.org/art/collection/search/463542.\",\"caption\":\"Cosmè Tura (Cosimo di Domenico di Bonaventura), Manuscript Illumination with the Assumption of the Virgin in an Initial A, from an Antiphonary, 1450–60. Tempera, ink, and gold on parchment. The Metropolitan Museum of Art, CC0. https://www.metmuseum.org/art/collection/search/463542\",\"short\":\"Manuscript Illumination with the Assumption of the Virgin in an Initial A, from an Antiphonary (Cosmè Tura (Cosimo di Domenico di Bonaventura), 1450–60)\"}}",
  "integrity": {
    "alg": "sha-256",
    "hash": "dfb5614a826e223e00941bf67e2a27eff6ad9f2c1fe9f493f9dfbaef23281bb0"
  }
}