Verified a copy at archive.org

Fact id

sha256:b9336b57bfda38eead6373bf4268adc8615d07deadc58678f65365db1f826705

Arrived

2026-10-24 02:51:06 UTC (cursor 01M5NX3C6KTWW17YWXYRC3M3HQ)

Author's timestamp

2026-10-24T02:47:11Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/10/24.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

The fact

{
  "v": 1,
  "type": "verified",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-10-24T02:47:11Z",
  "body": {
    "location": "sha256:c6b60af0cc448f4f49beb5dc9cd12059995073bfbf4b176fbdb901826eec641b",
    "final_url": "https://archive.org/download/manualslib-id-331362/21gr2356.pdf",
    "sha256": null,
    "size": 666993,
    "checked_at": "2026-10-24T02:47:11Z"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "BVmBAbFiNSUBMfT3atPqHBdKN-lP5FUVyygEoHLtwTVnZIhVgYR-wpHs5afo8ah7kvP3PvcBAdQdKJLUe3ecBQ"
  }
}