Verified a copy at archive.org

Fact id

sha256:5bfbe29b6465dd02412df2a656a834cebd76110b0bbbf2b92d1db4c3fd2b057f

Arrived

2026-10-23 19:48:54 UTC (cursor 01M5N4Y9M0JNSHMY19TR0BQB3Z)

Author's timestamp

2026-10-23T19:46:15Z (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": "2026-10-23T19:46:15Z",
  "body": {
    "location": "sha256:e66c8709fa97824c52a56a47293e3c894a7f3e6df8763d563fafe339666ee822",
    "final_url": "https://archive.org/download/manualslib-id-1045818/521b7e.pdf",
    "sha256": null,
    "size": 4870818,
    "checked_at": "2026-10-23T19:46:15Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "McN9nx2v5EvfOYP_M-t_hfIEEe5EPlvlZdFDIxpiNwl3ZEgRR-bFhldSDfFjjOyRsiZTd3PaLtSUOPeJynF3AQ"
  }
}