{
  "description": "Selected sanitized research extracts. No photo pixels, serial numbers, GPS, owner fields or local paths are included. Source originals may still contain sensitive metadata.",
  "extractionArgs": [
    "-json",
    "-G1",
    "-a",
    "-s",
    "-n"
  ],
  "packageVersionNote": "1.0.9 identifies the JavaScript wrapper package, not the embedded ExifTool release.",
  "samples": [
    {
      "id": "nikon-d2h-5227",
      "model": "Nikon D2H",
      "filename": "D2H_3957.NEF",
      "bytes": 3236017,
      "sha256": "155edb938f884ea7372ce98d4ff5f965c3e413b43b95bc9923da6e92082cf914",
      "source": "https://raw.pixls.us/getfile.php/5227/nice/Nikon - D2H - 12bit 12bit compressed (Lossy (type 1)) (3:2).NEF",
      "sourceId": "5227",
      "license": "CC0-1.0",
      "testedAt": "2026-09-05T02:36:44.511Z",
      "enginePackage": "@uswriting/exiftool",
      "enginePackageVersion": "1.0.9",
      "appCommit": "ade8deab1cd63cf3201059330a3835c2d590f30c",
      "evidence": "DETECTED",
      "productionAccepted": true,
      "tags": {
        "Nikon:ShutterCount": 4350,
        "Nikon:ImageCount": 2488,
        "Nikon:DeletedImageCount": 1862
      },
      "interpretation": "A named counter is present. The two image-related values sum to 4350 in this file; this observation is not a general calculation rule or independent verification."
    },
    {
      "id": "nikon-d100-2996",
      "model": "Nikon D100",
      "filename": "DSC_2376.NEF",
      "bytes": 10016512,
      "sha256": "1889abfd1ed64048c90b0c3384e1e0be9bbb021692249427e90848d5d1e9c8f0",
      "source": "https://raw.pixls.us/getfile.php/2996/nice/Nikon - D100 - 12bit 12bit compressed (Uncompressed) (3:2).NEF",
      "sourceId": "2996",
      "license": "CC0-1.0",
      "testedAt": "2026-09-05T02:36:26.406Z",
      "enginePackage": "@uswriting/exiftool",
      "enginePackageVersion": "1.0.9",
      "appCommit": "ade8deab1cd63cf3201059330a3835c2d590f30c",
      "evidence": "PARSE_ONLY",
      "productionAccepted": true,
      "tags": {},
      "interpretation": "Metadata parsed, but the research scan found no strong or possible counter. This is a result for this file, not a claim about every D100."
    },
    {
      "id": "sony-a1-4466",
      "model": "Sony ILCE-1 (A1)",
      "filename": "A1_full_lossless_compressed.ARW",
      "bytes": 81575280,
      "sha256": "4012536ee0f938d8c5c5e932bb7953a03134abbd9f3f4c664cb2526c1903d492",
      "source": "https://raw.pixls.us/getfile.php/4466/nice/Sony - ILCE-1 - 14bit (4:3).ARW",
      "sourceId": "4466",
      "license": "CC0-1.0",
      "testedAt": "2026-09-05T02:43:00.153Z",
      "enginePackage": "@uswriting/exiftool",
      "enginePackageVersion": "1.0.9",
      "appCommit": "ade8deab1cd63cf3201059330a3835c2d590f30c",
      "evidence": "DETECTED",
      "productionAccepted": false,
      "tags": {
        "Sony:ShutterCount": 1173,
        "Sony:ShutterCount2": 0
      },
      "interpretation": "Research-only extraction. ARW remains rejected by the public checker. The disagreement prevents treating these two fields as interchangeable mechanical totals."
    }
  ]
}