Verified a copy at archive.org

Fact id

sha256:acdf14062f2cac0bb15c35229172949eaa401cc2f0259cbdfb5577fb6d372ee7

Arrived

2026-10-31 05:39:03 UTC (cursor 01M687FX916GDTZ58HGGWRWSEM)

Author's timestamp

2026-10-31T05:38:40Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/31.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-31T05:38:40Z",
  "body": {
    "location": "sha256:bbfe4a6ca7e854d2e4866fc7052ec309cf6b68f3f1d79b6e21b9ba6fdd9743e0",
    "final_url": "https://archive.org/download/manualslib-id-937603/av21b16.pdf",
    "sha256": null,
    "size": 1751373,
    "checked_at": "2026-10-31T05:38:40Z",
    "ia_updated": "2026-02-20T02:36:56Z",
    "ia_item_size": 18077923,
    "ia_files_count": 15
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "ux5xepHZHiCC22O_RkLJITqxATTp1XMlxQdbKz1p6T0D7j5ITG7jFwvVpaaDp0Re2x630IUTnUYHK-v3g4cICw"
  }
}