Verified a copy at archive.org

Fact id

sha256:bf5d55c52bc9c0530c4e3a1bbe71f41afa9397fc261fbd6bb62001589e23184b

Arrived

2026-10-23 21:20:39 UTC (cursor 01M5NA69DD93TZ78C8Y1EK3RAV)

Author's timestamp

2026-10-23T21:16:53Z (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": "2026-10-23T21:16:53Z",
  "body": {
    "location": "sha256:5511f2357af0d019e574ab5d28ff64f9c5d668ad85c60b1199fb7de4c7ba97ea",
    "final_url": "https://archive.org/download/manualslib-id-1324087/f72c7e.pdf",
    "sha256": null,
    "size": 1532211,
    "checked_at": "2026-10-23T21:16:53Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "DIPPvzuakhaN4ZKGWvlS7nm52azzkSwHgro0T0-5zq58NpGca46fCaZzP4RglRE_776AujRBqd1vKNuDvBWaAQ"
  }
}