Verified a copy at archive.org

Fact id

sha256:f760fcbd03fe79915a4690cda1cdf9cd5c5e142444c5dad4b6230ad45a14fa8b

Arrived

2026-10-23 20:50:25 UTC (cursor 01M5N8EYHX1XTWEFS97ACXKDMZ)

Author's timestamp

2026-10-23T20:46:56Z (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": "2026-10-23T20:46:56Z",
  "body": {
    "location": "sha256:29573ef7fe6020d7f35c7917d12ffcc7f2bfe10e1bd06e87b52222ee22cdcb99",
    "final_url": "https://archive.org/download/manualslib-id-1221649/b5a1a6.pdf",
    "sha256": null,
    "size": 2028241,
    "checked_at": "2026-10-23T20:46:56Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "8Cxk2VJCW2OapD9iAfPJPyQjHp2HCVizbqmKCCXFts_DJC-1jz08oW-SEnjvvICRgPoiN9XRuopf8fT0pIwnCQ"
  }
}