{
  "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:436252\",\"title\":\"James Stuart (1612–1655), Duke of Richmond and Lennox\",\"artist\":{\"name\":\"Anthony van Dyck\",\"nationality\":\"Flemish\",\"lifespan\":\"1599–1641\",\"attributionType\":\"named\"},\"displayDate\":\"ca. 1633–35\",\"yearStart\":1633,\"yearEnd\":1635,\"medium\":\"Oil on canvas\"},\"source\":{\"museum\":{\"code\":\"met\",\"name\":\"The Metropolitan Museum of Art\",\"url\":\"https://www.metmuseum.org\"},\"apiUrl\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/436252\",\"pageUrl\":\"https://www.metmuseum.org/art/collection/search/436252\",\"imageUrls\":{\"full\":\"https://images.metmuseum.org/CRDImages/ep/original/DP-25646-001.jpg\",\"thumbnail\":\"https://images.metmuseum.org/CRDImages/ep/web-large/DP-25646-001.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\":\"2026-06-10T09:51:52.092Z\",\"ruleContext\":\"met.isPublicDomain='true' ⇒ CC0\",\"determinationSource\":{\"type\":\"api-field\",\"field\":\"isPublicDomain\",\"url\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/436252\",\"retrievedAt\":\"2026-06-10T09:51:52.092Z\"}},\"citation\":{\"full\":\"Anthony van Dyck, James Stuart (1612–1655), Duke of Richmond and Lennox. ca. 1633–35. The Metropolitan Museum of Art. CC0. https://www.metmuseum.org/art/collection/search/436252.\",\"caption\":\"Anthony van Dyck, James Stuart (1612–1655), Duke of Richmond and Lennox, ca. 1633–35. Oil on canvas. The Metropolitan Museum of Art, CC0. https://www.metmuseum.org/art/collection/search/436252\",\"short\":\"James Stuart (1612–1655), Duke of Richmond and Lennox (Anthony van Dyck, ca. 1633–35)\"}}",
  "integrity": {
    "alg": "sha-256",
    "hash": "39824e705ac54a05fc66aa25adbd2877872d4a51909f76237c3509c96ccaa44f"
  }
}