Verified a copy at archive.org

Fact id

sha256:20e4e40079a99b79e03cdf4c50e14b32983108fe604046cbd22666efa9201687

Arrived

2026-10-24 08:50:59 UTC (cursor 01M5PHPAPA9MJCAW6E72H9WN4Q)

Author's timestamp

2026-10-24T08:49:12Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/24.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-24T08:49:12Z",
  "body": {
    "location": "sha256:3c39564d4ee6d028ef8651c3adc1078c0cce7bfa834b8a6ef1f56dc7772350bf",
    "final_url": "https://archive.org/download/manualslib-id-823660/82df87.pdf",
    "sha256": null,
    "size": 16753839,
    "checked_at": "2026-10-24T08:49:12Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "zdk6M9EuCEbMCipUFEy-1ACPBwAuvPIUXFgNoEV0UFtgJY-cR7MZqu93yjFyklMjl4bkkkyfOaOQ9WDgNTmOCg"
  }
}