Verified a copy at archive.org

Fact id

sha256:642bdfa1ab311e255379d7c423067910ea0b5c5d86fd137bbd25152e30c96ec5

Arrived

2026-10-23 22:05:25 UTC (cursor 01M5NCR8TYXE3ERD30G8XWV8YK)

Author's timestamp

2026-10-23T22:02:33Z (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": "2026-10-23T22:02:33Z",
  "body": {
    "location": "sha256:679530d751b249daae9c4b46235fbc511ac10cd86d170792dc4eb4a4c83c8d3f",
    "final_url": "https://archive.org/download/manualslib-id-160484/a9987b.pdf",
    "sha256": null,
    "size": 1677627,
    "checked_at": "2026-10-23T22:02:33Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "E1-rclaZ2R6vR-KtqyBKcQc4CH7y9bY7B2UA6DYqpzI-w2eXzQAzfss-2p3rkcxwq_6sijXVdZ39wKgV-fNcAg"
  }
}