Verified a copy at archive.org

Fact id

sha256:1c2e25bab4aabaabb501226a2ed9b3cefc2f22571a4bdd8ecc80b88e8fa122d9

Arrived

2026-10-23 21:49:53 UTC (cursor 01M5NBVTTAYWVJ4XAB42DS3DQ6)

Author's timestamp

2026-10-23T21:43:25Z (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": "2026-10-23T21:43:25Z",
  "body": {
    "location": "sha256:800d95c23a3593cb3ce5d5c0db37866c9656b2c8570751f0d3ceb0a8c1daec83",
    "final_url": "https://archive.org/download/manualslib-id-151644/acccb4.pdf",
    "sha256": null,
    "size": 825233,
    "checked_at": "2026-10-23T21:43:25Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "n4qoHJ6L3TLMvUiWKXBgNL2FH5U4sSDtrwDtMgGltBtVbMdvkrQ8ZjRuTRWIAL6xraQLHM-k2M-M41pEaNsUBg"
  }
}