Verified a copy at archive.org

Fact id

sha256:d9388688cbaaaf316fb9906630220cad29b26d015c0ec8b8c8e4d1261d3ce90a

Arrived

2026-10-31 03:36:34 UTC (cursor 01M680FMVJY9TVBA71M2GF4X3D)

Author's timestamp

2026-10-31T03:33:21Z (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": "2026-10-31T03:33:21Z",
  "body": {
    "location": "sha256:f02d9c7e52461186fc89a2ae398d5f9f266383fc71f2d268db7b57dc671f2861",
    "final_url": "https://archive.org/download/manualslib-id-138690/27v412t.pdf",
    "sha256": null,
    "size": 4538308,
    "checked_at": "2026-10-31T03:33:21Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "OO7lm1RGO1MetVRUCzYvQnkoRRJv5zz31uTsZG_3HEC06DVzDoLf2VkGLGJ8RbzqULbYT9N_N6Lb1o49abzTCQ"
  }
}