Verified a copy at archive.org

Fact id

sha256:4c4d87ccf5a99c65263517466d6718abe792f24eafafaf2e1575fd1f20494f9c

Arrived

2026-10-23 21:49:53 UTC (cursor 01M5NBVTTJD03ETRE8BB0PSSAT)

Author's timestamp

2026-10-23T21:49:01Z (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": "2026-10-23T21:49:01Z",
  "body": {
    "location": "sha256:fd2097d66dfc321b629dd2d44e45e5ab5b89934abef73a8ec0ab45e53aadb7bf",
    "final_url": "https://archive.org/download/manualslib-id-159600/6f7097.pdf",
    "sha256": null,
    "size": 15538114,
    "checked_at": "2026-10-23T21:49:01Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "UOeMXgt7jOcLnl1ygwJUWyBAitZQFtmHoTvgPMtAUa8c8FnCyXSYj40Gop5og_kySxsrAmYplikEMVhclNTJAQ"
  }
}