Verified a copy at archive.org

Fact id

sha256:15c7413c35b81be5cc6ddcb141a84cfc07266eecb30156d1da071c6105fecdf6

Arrived

2026-10-23 23:21:24 UTC (cursor 01M5NH3CR8E2MASQ8ZKF57JXZY)

Author's timestamp

2026-10-23T23:19:39Z (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": "2026-10-23T23:19:39Z",
  "body": {
    "location": "sha256:293807f811819e421eb2d1d668861920cef0c87e57a2af5cf197f8a2965fbf3a",
    "final_url": "https://archive.org/download/manualslib-id-230987/kd34xbr960n.pdf",
    "sha256": null,
    "size": 2356403,
    "checked_at": "2026-10-23T23:19:39Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "zd7DoWL9cIuh1_Gi6yKU4-zYKmj7Ol0SFu0tEeCmGY8lZoKYxzaOGCEFWGKdYAm1dA4F9gLAC0r9RU5F25VUBQ"
  }
}