Verified a copy at archive.org

Fact id

sha256:b3e8241be0be13965edd5e42b4ee7b4dde6f95ef859def283fc5f069e4110cf2

Arrived

2026-10-23 22:36:06 UTC (cursor 01M5NEGDZHA5MRHQ8XQKGMBJWK)

Author's timestamp

2026-10-23T22:31:10Z (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": "2026-10-23T22:31:10Z",
  "body": {
    "location": "sha256:e21753d30c399bb141c50dc49d0076ddad6e980339cc8ef03db730b9d5dc7e0f",
    "final_url": "https://archive.org/download/manualslib-id-173063/2fa1a2.pdf",
    "sha256": null,
    "size": 2116563,
    "checked_at": "2026-10-23T22:31:10Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "21E-kRyy6dAB9Xb6niPdojxFuzpIpjrtWC1_XMLBSkIAHxI3Y2dup2Mp8iT-CwSWTmzBtErw0TP2Uuq7G4BKBg"
  }
}