Verified a copy at archive.org

Fact id

sha256:65a28cc3d92fa30e8a3c0bba862213d1d16a70ef9c05ebc379ce82cc0c6cb05e

Arrived

2026-10-23 21:49:53 UTC (cursor 01M5NBVTTE9N9R1DNHHCVDP98Z)

Author's timestamp

2026-10-23T21:45:52Z (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": "2026-10-23T21:45:52Z",
  "body": {
    "location": "sha256:e5f17b3d478fb5f29736bc2f3652df2393ff54807600592298e672cc82a34ef4",
    "final_url": "https://archive.org/download/manualslib-id-1576068/ef0280.pdf",
    "sha256": null,
    "size": 20772609,
    "checked_at": "2026-10-23T21:45:52Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "02uEif5ytS-kaSGRk7btEeSjqj_5ymfj235w7tviPlQN04hXY0FOVNHvsZS0EYTfcWBiGsTkf3u4AxrVIpYXBw"
  }
}