Verified a copy at archive.org

Fact id

sha256:81a9aa81d98943b2614e6e9d754bc5cc11b214cd3efe691a60e2250d0eeab50c

Arrived

2026-10-23 19:48:54 UTC (cursor 01M5N4Y9KS9NM0A92V5A01DDX4)

Author's timestamp

2026-10-23T19:41:44Z (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": "2026-10-23T19:41:44Z",
  "body": {
    "location": "sha256:b841ce94c97704e1731fe25289e23371133522799f0d3ef7490aa01b1c9a362a",
    "final_url": "https://archive.org/download/manualslib-id-1004001/sx51lf7.pdf",
    "sha256": null,
    "size": 1354630,
    "checked_at": "2026-10-23T19:41:44Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "Cv5v9yLFN7LysdPYo93yLLBn7J27p3Sx7B3nGriY10-KMDQApkdjCtDCq7uSg74i7FtM1jErEK8oWLE_egVECw"
  }
}