Verified a copy at archive.org

Fact id

sha256:5d65768238c122761d7b052701d844ef838d9e2f274826d157d4b218f85ef1b4

Arrived

2026-10-23 22:20:45 UTC (cursor 01M5NDMB3F2KJ1QSM5ZV0TQF2E)

Author's timestamp

2026-10-23T22:15:46Z (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": "2026-10-23T22:15:46Z",
  "body": {
    "location": "sha256:c912ea2a3b7f551bd444d8f9e84bb56e177ea5c7280bbf32d6a0a356c9301097",
    "final_url": "https://archive.org/download/manualslib-id-160751/df1720.pdf",
    "sha256": null,
    "size": 643904,
    "checked_at": "2026-10-23T22:15:46Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "VjACCLbF8eKdxod43Oamhtuh3K6ibruw_rq3R6lBLqmrbiNbIM_1S5d4GfttXNSFZ78Wt0fs5I2NRG-7VRHOAg"
  }
}