Attached file sha1:c2eea to “Acoustic Research AR4200 Operating Instructions Manual”

Fact id

sha256:e692276f402e0926fe6334e1e8ec53fd7df455fefdca722334fc7499bcefb9df

Arrived

2026-11-01 19:51:38 UTC (cursor 01M6CANRQG10E0098CJSJBAPC5)

Author's timestamp

2026-11-01T19:47:05Z (claimed by the author, not trusted)

Signature

Ed25519, raw: valid ✓

In the ledger

ledger/2026/11/01.jsonl

Author key

UUFXXJKKAVIBEC7WGJXGRVGQUY (all its facts)

Concerns

/manual/01EFWRDP8RP9BEBFZH8SQSKY2T

The fact

{
  "v": 1,
  "type": "manual_file",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-11-01T19:47:05Z",
  "body": {
    "manual": "01EFWRDP8RP9BEBFZH8SQSKY2T",
    "file": "sha1:c2eeaa219c7c5d0f6d662d044e9743a93c4e4189",
    "role": "primary"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "Jm-C0zkkOlASCDL3QPp0wNjdCqEnR1_HnB1PYC1IZk2348D7fuP2Oddy1s_rx1MOzgbP-0otI5LXoGC_oRDcCw"
  }
}