Verified a copy at archive.org

Fact id

sha256:c10be0eabfe9106bea6bda94e07c5bfde817ff81fb8e5823b62dfaf0167285a9

Arrived

2026-10-24 04:50:22 UTC (cursor 01M5P3XRE9R7SAHGY2WHBWSA91)

Author's timestamp

2026-10-24T04:44:41Z (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

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  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-24T04:44:41Z",
  "body": {
    "location": "sha256:c41b4b7227c88f202d226f01aedaaf27d82d401345c78e88774d3fee883f554c",
    "final_url": "https://archive.org/download/manualslib-id-3880272/s_series.pdf",
    "sha256": null,
    "size": 4567973,
    "checked_at": "2026-10-24T04:44:41Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "440Ma0Z0FN_b0ZA7hj-ZFlcb5DnyrNE2eNvN6RRZYsve3vDxIBTwG8l0Tl67KU2QiKdiLNamUINLk-j43QZOBw"
  }
}