Verified a copy at archive.org

Fact id

sha256:1ec3102c3c0a3ac790c33b791f525ea66df567a3cb8e506eb6d2aa7cd384f9ad

Arrived

2026-10-31 03:55:21 UTC (cursor 01M681J1WHYZVM9HVR76XV71F1)

Author's timestamp

2026-10-31T03:50:45Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/31.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

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  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-31T03:50:45Z",
  "body": {
    "location": "sha256:50b1ff56dfa6b27ec7701f3aa3856e8faa228419d431355481bce62ce07e5ec5",
    "final_url": "https://archive.org/download/manualslib-id-139029/4a4cdc.pdf",
    "sha256": null,
    "size": 4096096,
    "checked_at": "2026-10-31T03:50:45Z",
    "ia_updated": "2026-10-10T07:26:32Z",
    "ia_item_size": 37645210,
    "ia_files_count": 16
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "vMbKqKwfc7Cwtx2_eNS5-ggx4mBAIhwGvlUXB5N7-eVikxhjcMO4iv4_LTkyF-n_qLqaKbVoXULDREAvOHG9DQ"
  }
}