Verified a copy at archive.org

Fact id

sha256:90f30de2ec1f372b59f0c42ee8339e7b15ca94cf8dc40a0badfed6f328e391d5

Arrived

2026-10-23 23:50:55 UTC (cursor 01M5NJSE1MZP3XX4A34R8ZHQ62)

Author's timestamp

2026-10-23T23:45:59Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/23.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-23T23:45:59Z",
  "body": {
    "location": "sha256:b1c3450fa43a7a6d0d863fee81a8fab1dc26531afd6b401994aff230ed3105ee",
    "final_url": "https://archive.org/download/manualslib-id-2398154/0f4611.pdf",
    "sha256": null,
    "size": 629629,
    "checked_at": "2026-10-23T23:45:59Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "AjI6Iy1h1GiBmhOpVe11g3aMMp7SOpV_38K3ZYWnHUwtjWHsZ-d2GXImoJUNvHOH1qjZXybGNma7o8OwSQdyBg"
  }
}