Verified a copy at archive.org

Fact id

sha256:ba17c4c1d0005e57a1739b030d67d176a25a08947d9c37d05b4f9fac2a8aac8e

Arrived

2026-10-31 03:55:21 UTC (cursor 01M681J1WJXASBPKC2WHRE506V)

Author's timestamp

2026-10-31T03:51:41Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/31.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

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  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-31T03:51:41Z",
  "body": {
    "location": "sha256:4bc3dd14928a62e33027bbac0367a492cdb3c65db67dc1deeef660888af65d5b",
    "final_url": "https://archive.org/download/manualslib-id-139375/27f524t.pdf",
    "sha256": null,
    "size": 4332727,
    "checked_at": "2026-10-31T03:51:41Z",
    "ia_updated": "2026-05-07T02:56:40Z",
    "ia_item_size": 26570395,
    "ia_files_count": 15
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "F8X7coVgCzmpLaOAjugVDlexikpPpztH46VhnW2fKPQ_5UehQfx_uBbAwXgxzIV32AwFU7ZEdegiBKtVw0qdBg"
  }
}