Verified a copy at archive.org

Fact id

sha256:f7a7b1716ce315ca6591f6bf39bdd9779e97fac9aebec6afe5fb6c7e082041f2

Arrived

2026-10-23 20:25:51 UTC (cursor 01M5N71Z3VC1RD23MP3BF7WFZ7)

Author's timestamp

2026-10-23T20:22:40Z (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": "2026-10-23T20:22:40Z",
  "body": {
    "location": "sha256:c4d7d018ad233bea6602581eec72d4cc8adb68e2b1cac6d8e9ab8914199116e1",
    "final_url": "https://archive.org/download/manualslib-id-1136282/8f5131.pdf",
    "sha256": null,
    "size": 1362824,
    "checked_at": "2026-10-23T20:22:40Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "5sAfN_SiKBF3ah9cCUinHYTiGOu_TtD6C4GfiGgaRtbDKFgjsZzR2ufeCzl9TUCXsGkqNaxhORfIgTjYfhh8DQ"
  }
}