c2pa-rs

A fork of https://github.com/contentauth/c2pa-rs/
git clone git://archive.git.mtrnord.blog/mtrnords-photography-manager/c2pa-rs.git
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XCA.json (2692B)

      1 {
      2   "active_manifest": "contentauth:urn:uuid:5b639b8e-edc1-4e41-9c8e-c87fb1e36921",
      3   "manifests": {
      4     "contentauth:urn:uuid:5b639b8e-edc1-4e41-9c8e-c87fb1e36921": {
      5       "claim_generator": "make_test_images/0.24.0 c2pa-rs/0.24.0",
      6       "title": "CA.jpg",
      7       "format": "image/jpeg",
      8       "instance_id": "xmp:iid:68c08d77-0713-4127-9fea-1f6a6a8635ba",
      9       "thumbnail": {
     10         "format": "image/jpeg",
     11         "identifier": "self#jumbf=c2pa.assertions/c2pa.thumbnail.claim.jpeg"
     12       },
     13       "ingredients": [
     14         {
     15           "title": "A.jpg",
     16           "format": "image/jpeg",
     17           "document_id": "xmp.did:813ee422-9736-4cdc-9be6-4e35ed8e41cb",
     18           "instance_id": "xmp.iid:813ee422-9736-4cdc-9be6-4e35ed8e41cb",
     19           "thumbnail": {
     20             "format": "image/jpeg",
     21             "identifier": "self#jumbf=c2pa.assertions/c2pa.thumbnail.ingredient.jpeg"
     22           },
     23           "relationship": "parentOf"
     24         }
     25       ],
     26       "assertions": [
     27         {
     28           "label": "stds.schema-org.CreativeWork",
     29           "data": {
     30             "@context": "http://schema.org/",
     31             "@type": "CreativeWork",
     32             "author": [
     33               {
     34                 "@type": "Person",
     35                 "name": "Adobe make_test"
     36               }
     37             ]
     38           },
     39           "kind": "Json"
     40         },
     41         {
     42           "label": "c2pa.actions",
     43           "data": {
     44             "actions": [
     45               {
     46                 "action": "c2pa.opened",
     47                 "instanceId": "xmp.iid:813ee422-9736-4cdc-9be6-4e35ed8e41cb",
     48                 "parameters": {
     49                   "ingredient": {
     50                     "url": "self#jumbf=c2pa.assertions/c2pa.ingredient",
     51                     "hash": "tTBD4/E0R0AjLUdJFpsVz3lE/KJUq22Vz0UGqzhEpVs="
     52                   }
     53                 }
     54               },
     55               {
     56                 "action": "c2pa.color_adjustments",
     57                 "parameters": {
     58                   "name": "brightnesscontrast"
     59                 }
     60               }
     61             ]
     62           }
     63         }
     64       ],
     65       "signature_info": {
     66         "alg": "Ps256",
     67         "issuer": "C2PA Test Signing Cert",
     68         "cert_serial_number": "720724073027128164015125666832722375746636448153",
     69         "time": "2023-07-13T18:58:32+00:00"
     70       },
     71       "label": "contentauth:urn:uuid:5b639b8e-edc1-4e41-9c8e-c87fb1e36921"
     72     }
     73   },
     74   "validation_status": [
     75     {
     76       "code": "assertion.dataHash.mismatch",
     77       "url": "self#jumbf=/c2pa/contentauth:urn:uuid:5b639b8e-edc1-4e41-9c8e-c87fb1e36921/c2pa.assertions/c2pa.hash.data",
     78       "explanation": "asset hash error, name: jumbf manifest, error: hash verification( Hashes do not match )"
     79     }
     80   ]
     81 }