Verified a copy at archive.org

Fact id

sha256:8e2ac08bdde03cc8a1d245183c3bb69f2b6f17fb02d2a474c8745dde775d390e

Arrived

2026-10-23 22:51:13 UTC (cursor 01M5NFC3W21GTKQSYZ3QH1KEJ9)

Author's timestamp

2026-10-23T22:48:29Z (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": "2026-10-23T22:48:29Z",
  "body": {
    "location": "sha256:a2a36e3bc67fd70b266bd337e76beb3246c0d7a7f6207239cb3ecb6b1a956bac",
    "final_url": "https://archive.org/download/manualslib-id-1940242/990_um.pdf",
    "sha256": null,
    "size": 7141157,
    "checked_at": "2026-10-23T22:48:29Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "UdmvEZF-jn_mkupe0egr6tEhia8_umgxbhgsRcXxUIeumNy3nfDgBKEise5IHkXRD1VE0E7BeRU-SaCZ6le-Cg"
  }
}