Verified a copy at archive.org

Fact id

sha256:063b3338c498bb8265d4b225f54f056c18dfeddf0d6a7e22a46e18a1d51c52b8

Arrived

2026-10-23 23:36:40 UTC (cursor 01M5NHZBHFZKSXG23HNJWB6KAK)

Author's timestamp

2026-10-23T23:28:21Z (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": "2026-10-23T23:28:21Z",
  "body": {
    "location": "sha256:de40a782117ef0b799871e91dfc5f35c85a3b9d29fcdb39a089ce0bdd94eddf9",
    "final_url": "https://archive.org/download/manualslib-id-231049/528209.pdf",
    "sha256": null,
    "size": 1254936,
    "checked_at": "2026-10-23T23:28:21Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "nPpn7J4QCQFKcem_exRrDsB-a0ajsyRl_EXFJHzf1g4hbaFE_He65FDKK6_UsNl2Xw7gZv9QYkSx-IOcTwpQAQ"
  }
}