Verified a copy at archive.org

Fact id

sha256:c1a7b8cf0c3ffc3f2753469a4df85f3e472a94d4372f537186509db36b53cbbf

Arrived

2026-10-23 21:49:53 UTC (cursor 01M5NBVTTJD03ETRE8BB0PSSB2)

Author's timestamp

2026-10-23T21:49:17Z (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": "2026-10-23T21:49:17Z",
  "body": {
    "location": "sha256:e6be94aa94f4c731ecfa6832180c92b0b485e360ffa64d471db10b3c3d9d157e",
    "final_url": "https://archive.org/download/manualslib-id-159613/19e249.pdf",
    "sha256": null,
    "size": 2715667,
    "checked_at": "2026-10-23T21:49:17Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "WO0vY1XtXAHhNaRZE33WtuVZT--5NM21z0HKpEr1lKr8TuCf8SZV1TEbuIY-uH9c28bjZK2JoiBwvEC2FTWEDw"
  }
}