{
  "type": "SpineLinkGitHubBlockchainAnchor",
  "version": 1,
  "createdAt": "2026-07-27T09:42:57.607Z",
  "entryId": "s200014-2026-07-27T09-42-50-740Z",
  "title": "s200014",
  "uploadedAt": "2026-07-27T09:42:50.740Z",
  "sourceProofHash": "12450bee40e782f4be2e4fc976ef378ceb9e6bf9c92368300d3e941e28791acb",
  "sourceProofPath": "library/s200014-2026-07-27T09-42-50-740Z/source-proof.json",
  "sourceProofUrl": "https://spine-link.vercel.app/assets/library/s200014-2026-07-27T09-42-50-740Z/source-proof.json?v=2026-07-27T09-42-50.740Z",
  "uploader": {
    "mode": "anonymous-browser",
    "anonymousAccountId": "anon_1120rdv_bj72ux",
    "anonymousFingerprint": "1120rdv",
    "browserFingerprintSha256": "79cf820a85e4074bce2be9e43363dff8400716ca005389e9c112e74427014883",
    "browserEnvironmentHashSha256": "37388ee1518f98f6c84861754d0419005bf097e730ad83b5682ef7159a06103f",
    "browserEnvironment": {
      "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36",
      "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/s200014-2026-07-27T09-42-50-740Z",
    "files": [
      {
        "name": "s200014/s200014.json",
        "path": "library/s200014-2026-07-27T09-42-50-740Z/s200014/s200014.json",
        "bytes": 965035,
        "sha256": "fc03ad09f8fe8ec0c84497ab33b04e0f5b03b4b453de1e4200a993c8dbcba07f",
        "github": {
          "contentSha": "65abee9b9f6b8f6e6f145bf52070fe4906fb06a0",
          "commitSha": "928530f2a4fd1fdc9518e73e76e5dda387a677dd",
          "commitUrl": "https://github.com/vladleopold/spine/commit/928530f2a4fd1fdc9518e73e76e5dda387a677dd",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200014-2026-07-27T09-42-50-740Z/s200014/s200014.json"
        }
      },
      {
        "name": "s200014/s200014.atlas",
        "path": "library/s200014-2026-07-27T09-42-50-740Z/s200014/s200014.atlas",
        "bytes": 12293,
        "sha256": "e5abf8081f30a824f86e711aa749a23c13fa3bafce65e4410352f9cc5a726a16",
        "github": {
          "contentSha": "2e2ea4953c2c52ecb30b866ffee9c156ba6781a8",
          "commitSha": "3cb071e70625c14ad7820e33e3c377a5cccda42c",
          "commitUrl": "https://github.com/vladleopold/spine/commit/3cb071e70625c14ad7820e33e3c377a5cccda42c",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200014-2026-07-27T09-42-50-740Z/s200014/s200014.atlas"
        }
      },
      {
        "name": "s200014/s200014.png",
        "path": "library/s200014-2026-07-27T09-42-50-740Z/s200014/s200014.png",
        "bytes": 1236424,
        "sha256": "0e554dc08e153372d31f266cdfeaf8d9dfc939789b53bae754268d6538cd338f",
        "github": {
          "contentSha": "6e99a793946ffa80c9cd5c03d64ffca928c016b4",
          "commitSha": "d47d8eddc9815d5e7460ed7f93cd0dc4f802c2ce",
          "commitUrl": "https://github.com/vladleopold/spine/commit/d47d8eddc9815d5e7460ed7f93cd0dc4f802c2ce",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200014-2026-07-27T09-42-50-740Z/s200014/s200014.png"
        }
      },
      {
        "name": "animation_1_loop-preview.webp",
        "path": "library/s200014-2026-07-27T09-42-50-740Z/animation_1_loop-preview.webp",
        "bytes": 696,
        "sha256": "fd2a0dfc5791892fa7482438d373aa4c4a928777ebe549fba8dbfedd1b7625eb",
        "github": {
          "contentSha": "29807dd44a349458d64dc230c877a6bb68e7c7ff",
          "commitSha": "3f10ecf784a2263306015d9be346d6aa499f72a2",
          "commitUrl": "https://github.com/vladleopold/spine/commit/3f10ecf784a2263306015d9be346d6aa499f72a2",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200014-2026-07-27T09-42-50-740Z/animation_1_loop-preview.webp"
        }
      },
      {
        "name": "source-proof.json",
        "path": "library/s200014-2026-07-27T09-42-50-740Z/source-proof.json",
        "bytes": 2496,
        "sha256": "e69e987f34f871625e9e6ea79c9cfd7d87d703bfeb0870064e7a7742279b3a8a",
        "github": {
          "contentSha": "9888cceb04ab55b39d2aebe5abb6537506ee9ec8",
          "commitSha": "8d4809ed372a6fecdcb888f399ed32f974a3470b",
          "commitUrl": "https://github.com/vladleopold/spine/commit/8d4809ed372a6fecdcb888f399ed32f974a3470b",
          "downloadUrl": "https://raw.githubusercontent.com/vladleopold/spine/main/library/s200014-2026-07-27T09-42-50-740Z/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": "d76c4b919194b0c39a0f050e3e143038be5157196b6c9d7d3c41e4e2e4ff29ea",
  "recommendedAnchorPayload": "sha256:d76c4b919194b0c39a0f050e3e143038be5157196b6c9d7d3c41e4e2e4ff29ea",
  "blockchain": {
    "status": "ready-to-anchor",
    "chain": "evm",
    "transactionData": "0xd76c4b919194b0c39a0f050e3e143038be5157196b6c9d7d3c41e4e2e4ff29ea",
    "message": "Set BLOCKCHAIN_RPC_URL and BLOCKCHAIN_PRIVATE_KEY in the server environment to write this proof hash to an EVM blockchain transaction."
  }
}