Verified a copy at archive.org

Fact id

sha256:2553b8fb6c9b26b848a6ed6983c2219dc148fcc65b35adad9ffd3bf11ddc1a9e

Arrived

2026-11-02 04:49:44 UTC (cursor 01M6D9F22FJ5MVVYQ0TJXAW7PK)

Author's timestamp

2026-11-02T04:31:10Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/11/02.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

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  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-11-02T04:31:10Z",
  "body": {
    "location": "sha256:636674e5aed998d16927fb3db06c7ba4aed3ea9f1d2a287016dfc63ea517e63f",
    "final_url": "https://archive.org/download/manualslib-id-509/509.pdf",
    "sha256": null,
    "size": 35186257,
    "checked_at": "2026-11-02T04:31:10Z",
    "ia_updated": "2026-01-20T22:19:18Z",
    "ia_item_size": 86814069,
    "ia_files_count": 12,
    "file_type": "pdf"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "lIC2o-CjAfUEJ26qHvqZoR6WCBKud1jwhZg5znHLt5ko59ASQpM99V7jzg4LABtEkWo0tNiIgFKC34QqfXFcBw"
  }
}