Verified a copy at archive.org

Fact id

sha256:6e5c52e23a36e64753bf74440193a358673828a1678830a9e2eff668dff061c6

Arrived

2026-10-24 04:50:22 UTC (cursor 01M5P3XRECPHG783Y1EA9S551X)

Author's timestamp

2026-10-24T04:45:59Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/24.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-24T04:45:59Z",
  "body": {
    "location": "sha256:a2cc2c4f24e79b989889035925735f2226b6b426bc531f47bb9610c1178beaf9",
    "final_url": "https://archive.org/download/manualslib-id-389211/sssp20b.pdf",
    "sha256": null,
    "size": 723151,
    "checked_at": "2026-10-24T04:45:59Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "whEpFXJ7ehIX7uE3_rprdVJ7g_1jQaRzGwOCgHG1EvU2ORKuDIJrV-HcD3_PFRMoBE4K1nPcUxcb-x0PYaRTBw"
  }
}