Verified a copy at archive.org

Fact id

sha256:1e8c7072c624b3d669d66d5f246521a9af7c9cb7626904b6b5e6ac98194db79c

Arrived

2026-10-31 03:36:34 UTC (cursor 01M680FMVMXY99J5J04SQRK1SV)

Author's timestamp

2026-10-31T03:35:06Z (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

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-31T03:35:06Z",
  "body": {
    "location": "sha256:f4962e103425b501464a9bad473a47f3350c72e18bb568815537b8cc63f2a0cc",
    "final_url": "https://archive.org/download/manualslib-id-138719/e13309.pdf",
    "sha256": null,
    "size": 843646,
    "checked_at": "2026-10-31T03:35:06Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "_oDJ8-KYlFsyEpIEC6rT8nbtdSqFUHn3Y5vB8B_j2Imv6xBadQKfyZNVi8753PssQ9tWtsUQwbXd4-UFdUFGAg"
  }
}