Verified a copy at archive.org

Fact id

sha256:c8c7e33553990222a2937ac6a8a09fccd357a6be0db3d2ba9afb3bf7909f9ab4

Arrived

2026-10-23 21:49:53 UTC (cursor 01M5NBVTTJD03ETRE8BB0PSSAM)

Author's timestamp

2026-10-23T21:48:49Z (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": "2026-10-23T21:48:49Z",
  "body": {
    "location": "sha256:d6d4f95d4a59eeea8d1601cf38eebc4ecaa0b292472130643c45ec72255365a9",
    "final_url": "https://archive.org/download/manualslib-id-159594/769915.pdf",
    "sha256": null,
    "size": 689141,
    "checked_at": "2026-10-23T21:48:49Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "cX30RIJY5f0s1ygV-UuukUifaf2UIOnBzizzlxEW37vr6T76qidevU3DLP_2RXmryYXPPsqeWXcttfT-VDQkCA"
  }
}