Verified a copy at archive.org

Fact id

sha256:76f4154c56aea5911d87526d1e0de2a23af2a984452a3120c0ce3f0f31c9e8dc

Arrived

2026-10-23 23:05:49 UTC (cursor 01M5NG6VWC0747V0AWWQ5HP3CN)

Author's timestamp

2026-10-23T23:04:59Z (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": "2026-10-23T23:04:59Z",
  "body": {
    "location": "sha256:eb721be81b7a30c3378a5e5c04b479a189a6b302c0abe65cbd4023e3b8f7b3af",
    "final_url": "https://archive.org/download/manualslib-id-2224740/s_series.pdf",
    "sha256": null,
    "size": 4567973,
    "checked_at": "2026-10-23T23:04:59Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "Eltwo66a3k8w11x-wIc-ApFApjuiRkEyYmgGpMLclh3S6TLad7AfGwLRM2KD4Fv6YNW5KeBcIlhvrT37-UJXDA"
  }
}