{
  "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:788174\",\"title\":\"Smith & Wesson .44 Double-Action Frontier Model Revolver decorated by Tiffany & Co. (serial no. 8401), with Case and Cleaning Rod\",\"artist\":{\"name\":\"Smith & Wesson\",\"nationality\":\"American\",\"lifespan\":\"1852–9999\",\"attributionType\":\"named\"},\"displayDate\":\"ca. 1893\",\"yearStart\":1888,\"yearEnd\":1898,\"medium\":\"Steel, silver, ivory, textile (chamois), wood (California laurel)\"},\"source\":{\"museum\":{\"code\":\"met\",\"name\":\"The Metropolitan Museum of Art\",\"url\":\"https://www.metmuseum.org\"},\"apiUrl\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/788174\",\"pageUrl\":\"https://www.metmuseum.org/art/collection/search/788174\",\"imageUrls\":{\"full\":\"https://images.metmuseum.org/CRDImages/aa/original/DP-19201-002.jpg\",\"thumbnail\":\"https://images.metmuseum.org/CRDImages/aa/web-large/DP-19201-002.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\":\"2026-06-11T15:45:52.526Z\",\"ruleContext\":\"met.isPublicDomain='true' ⇒ CC0\",\"determinationSource\":{\"type\":\"api-field\",\"field\":\"isPublicDomain\",\"url\":\"https://collectionapi.metmuseum.org/public/collection/v1/objects/788174\",\"retrievedAt\":\"2026-06-11T15:45:52.526Z\"}},\"citation\":{\"full\":\"Smith & Wesson, Smith & Wesson .44 Double-Action Frontier Model Revolver decorated by Tiffany & Co. (serial no. 8401), with Case and Cleaning Rod. ca. 1893. The Metropolitan Museum of Art. CC0. https://www.metmuseum.org/art/collection/search/788174.\",\"caption\":\"Smith & Wesson, Smith & Wesson .44 Double-Action Frontier Model Revolver decorated by Tiffany & Co. (serial no. 8401), with Case and Cleaning Rod, ca. 1893. Steel, silver, ivory, textile (chamois), wood (California laurel). The Metropolitan Museum of Art, CC0. https://www.metmuseum.org/art/collection/search/788174\",\"short\":\"Smith & Wesson .44 Double-Action Frontier Model Revolver decorated by Tiffany & Co. (serial no. 8401), with Case and Cleaning Rod (Smith & Wesson, ca. 1893)\"}}",
  "integrity": {
    "alg": "sha-256",
    "hash": "cbbb3a50426d86fd969108490815fb682e3c0986c8bf355fb95bd77627d1534f"
  }
}