Verified a copy at archive.org

Fact id

sha256:d358e90bce5e8bd17cb532ca3690d4a3a2562d5b0d0c61522086923ca6240b6f

Arrived

2026-10-23 21:36:01 UTC (cursor 01M5NB2EBK0FKZKC93T2DRDBTJ)

Author's timestamp

2026-10-23T21:35:22Z (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": "2026-10-23T21:35:22Z",
  "body": {
    "location": "sha256:e5a6bec761f20732600d817c33be2b4e2886b509278aa63dc3d2f556ae774736",
    "final_url": "https://archive.org/download/manualslib-id-151528/2f88dc.pdf",
    "sha256": null,
    "size": 2112989,
    "checked_at": "2026-10-23T21:35:22Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "pmIzxRz21-vV1O1J6CKAx5fXkamgqkeq9VAkWKwhssPoJBCdhV-ls6ec0OnRJH8CXboZRZGtE4_YbQ8JvYOWDA"
  }
}