{
  "type": "SpineLinkSourceProof",
  "version": 1,
  "hashAlgorithm": "SHA-256",
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  "title": "mr_e",
  "uploadedAt": "2026-05-24T21:59:28.059Z",
  "proofPath": "library/mr_e-2026-05-24T21-47-52-993Z/source-proof.json",
  "proofUrl": "https://spine-link.vercel.app/assets/library/mr_e-2026-05-24T21-47-52-993Z/source-proof.json?v=2026-05-24T21-59-28.059Z",
  "uploader": {
    "mode": "anonymous-browser",
    "anonymousAccountId": "anon_1tasoe_1f29vnl",
    "anonymousFingerprint": "1tasoe",
    "browserFingerprintSha256": "655c00768df196656cc0462b73ac4f8171a8911949262576c8362fd09ecce1fa",
    "browserEnvironmentHashSha256": "0de6cdd9a4ea37ac1e68b8286eac18f09c6b40b714a7de6c07cadef7c7950829",
    "browserEnvironment": {
      "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.4 Safari/605.1.15",
      "platform": "MacIntel",
      "language": "en-US",
      "languages": [
        "en-US"
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      "hardwareConcurrency": 4,
      "screen": {
        "width": 810,
        "height": 1080,
        "colorDepth": 24,
        "pixelRatio": 2
      },
      "timezone": "America/New_York",
      "timezoneOffset": 240,
      "maxTouchPoints": 5,
      "cookieEnabled": true
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  "github": {
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    "branch": "main",
    "previewPath": "library/mr_e-2026-05-24T21-47-52-993Z"
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  "blockchain": {
    "status": "ready-to-anchor",
    "recommendedAnchorPayload": "sha256:3428e542c2a44c595d84b5d281ea1cf389c39b65b4b457fcc4b456103460a28b",
    "note": "Anchor proofHash on-chain together with the GitHub commit/file path to timestamp the original upload evidence."
  },
  "files": [
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      "sha256": "0af805675d14b28dcb1571b2575c449b9ad613c3f9cc1baffc3a166f2acf6782"
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      "sha256": "7e86a8662b2642742a413e282f49e155993da552130155454ad91e1c7cebfeea"
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}