{
  "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:23938\",\"title\":\"Rapier of Ambrogio Spinola (1569–1630) with Scabbard Chape\",\"artist\":{\"name\":\"M. I. F.\",\"lifespan\":\"1575–1625\",\"attributionType\":\"named\"},\"displayDate\":\"ca. 1600\",\"yearStart\":1595,\"yearEnd\":1605,\"medium\":\"Steel\"},\"source\":{\"museum\":{\"code\":\"met\",\"name\":\"The Metropolitan Museum of Art\",\"url\":\"https://www.metmuseum.org\"},\"apiUrl\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/23938\",\"pageUrl\":\"https://www.metmuseum.org/art/collection/search/23938\",\"imageUrls\":{\"full\":\"https://images.metmuseum.org/CRDImages/aa/original/LC-32_130_4a-001.jpg\",\"thumbnail\":\"https://images.metmuseum.org/CRDImages/aa/web-large/LC-32_130_4a-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\":\"2026-06-11T00:27:37.578Z\",\"ruleContext\":\"met.isPublicDomain='true' ⇒ CC0\",\"determinationSource\":{\"type\":\"api-field\",\"field\":\"isPublicDomain\",\"url\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/23938\",\"retrievedAt\":\"2026-06-11T00:27:37.578Z\"}},\"citation\":{\"full\":\"M. I. F., Rapier of Ambrogio Spinola (1569–1630) with Scabbard Chape. ca. 1600. The Metropolitan Museum of Art. CC0. https://www.metmuseum.org/art/collection/search/23938.\",\"caption\":\"M. I. F., Rapier of Ambrogio Spinola (1569–1630) with Scabbard Chape, ca. 1600. Steel. The Metropolitan Museum of Art, CC0. https://www.metmuseum.org/art/collection/search/23938\",\"short\":\"Rapier of Ambrogio Spinola (1569–1630) with Scabbard Chape (M. I. F., ca. 1600)\"}}",
  "integrity": {
    "alg": "sha-256",
    "hash": "7b62eb7d95a10faf12a615fe6ab7d507c7b7ad7b883efd6e5d7dc1d129abe9a1"
  }
}