{
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  "version": 1,
  "createdAt": "2026-07-27T09:40:57.334Z",
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  "title": "s200002",
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  "sourceProofUrl": "https://spine-link.vercel.app/assets/library/s200002-2026-07-27T09-40-50-612Z/source-proof.json?v=2026-07-27T09-40-50.612Z",
  "uploader": {
    "mode": "anonymous-browser",
    "anonymousAccountId": "anon_1120rdv_bj72ux",
    "anonymousFingerprint": "1120rdv",
    "browserFingerprintSha256": "79cf820a85e4074bce2be9e43363dff8400716ca005389e9c112e74427014883",
    "browserEnvironmentHashSha256": "37388ee1518f98f6c84861754d0419005bf097e730ad83b5682ef7159a06103f",
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      "platform": "Win32",
      "language": "ja",
      "languages": [
        "ja"
      ],
      "hardwareConcurrency": 13,
      "deviceMemory": 32,
      "screen": {
        "width": 2560,
        "height": 1440,
        "colorDepth": 24,
        "pixelRatio": 1
      },
      "timezone": "Asia/Tokyo",
      "timezoneOffset": -540,
      "maxTouchPoints": 0,
      "cookieEnabled": true
    }
  },
  "github": {
    "owner": "vladleopold",
    "repo": "spine",
    "branch": "main",
    "repositoryUrl": "https://github.com/vladleopold/spine",
    "uploadPath": "library/s200002-2026-07-27T09-40-50-612Z",
    "files": [
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        "path": "library/s200002-2026-07-27T09-40-50-612Z/s200002/s200002.json",
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        "sha256": "6f84537d5b91a14d980d6ee812f0ea75ec1d9aa0c3a14630e45f467024fe2266",
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          "commitUrl": "https://github.com/vladleopold/spine/commit/1924e11f25de2d5a8e8453347dc7a44d83734559",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200002-2026-07-27T09-40-50-612Z/s200002/s200002.json"
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        }
      },
      {
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        "path": "library/s200002-2026-07-27T09-40-50-612Z/s200002/s200002.png",
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        "sha256": "97d53f513b8c35da2f719129e28f5e8674472effa836258598a173ad6ee91b03",
        "github": {
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          "commitUrl": "https://github.com/vladleopold/spine/commit/238324bb11dd3417cd6106e23880af05f97b30d3",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200002-2026-07-27T09-40-50-612Z/s200002/s200002.png"
        }
      },
      {
        "name": "animation_1_loop-preview.webp",
        "path": "library/s200002-2026-07-27T09-40-50-612Z/animation_1_loop-preview.webp",
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        "sha256": "53933553fe3f326b7be2ec7880384fc16bee571bc721048cd159df52f55271e5",
        "github": {
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          "commitUrl": "https://github.com/vladleopold/spine/commit/f117860834cfa1d0cc30cdbf257f760a37c106e4",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200002-2026-07-27T09-40-50-612Z/animation_1_loop-preview.webp"
        }
      },
      {
        "name": "source-proof.json",
        "path": "library/s200002-2026-07-27T09-40-50-612Z/source-proof.json",
        "bytes": 2495,
        "sha256": "d4d27fde49641e0ce746d9971575caaac1bf6d4d1f7a6d63219d3d1ca85b51b6",
        "github": {
          "contentSha": "36efe83c0da2789203d7b960fd8e9280b8789c52",
          "commitSha": "82372a796a3def4aa2c7c1fa53fe635b91f22eba",
          "commitUrl": "https://github.com/vladleopold/spine/commit/82372a796a3def4aa2c7c1fa53fe635b91f22eba",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200002-2026-07-27T09-40-50-612Z/source-proof.json"
        }
      }
    ]
  },
  "legalEvidence": {
    "statement": "This record links file SHA-256 hashes, browser/account identity hashes, browser environment evidence, GitHub repository writes, and an optional EVM transaction payload for source-origin evidence.",
    "privacy": "Email is stored only as SHA-256 in the proof. Anonymous browser/account identifiers are pseudonymous and should be treated as evidence metadata, not personal identity by themselves."
  },
  "anchorHash": "20bf53b4f5923631d2d848145668d58ed11efcc27b0e38fb6577d9eaf5ad8e6c",
  "recommendedAnchorPayload": "sha256:20bf53b4f5923631d2d848145668d58ed11efcc27b0e38fb6577d9eaf5ad8e6c",
  "blockchain": {
    "status": "ready-to-anchor",
    "chain": "evm",
    "transactionData": "0x20bf53b4f5923631d2d848145668d58ed11efcc27b0e38fb6577d9eaf5ad8e6c",
    "message": "Set BLOCKCHAIN_RPC_URL and BLOCKCHAIN_PRIVATE_KEY in the server environment to write this proof hash to an EVM blockchain transaction."
  }
}