Attached file sha1:4fd0b to “ADTRAN D4 FT1 DP Specification Sheet”

Fact id

sha256:82799313b7c73c8317b13c4600a8ee9a507c89fa07e9968663feeaba3c221a89

Arrived

2026-11-01 19:51:38 UTC (cursor 01M6CANRZTVFRRRDJ7JZKGTGJM)

Author's timestamp

2026-11-01T19:47:48Z (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/01EG02TZ0REZJX60WJTMGCZW14

The fact

{
  "v": 1,
  "type": "manual_file",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-11-01T19:47:48Z",
  "body": {
    "manual": "01EG02TZ0REZJX60WJTMGCZW14",
    "file": "sha1:4fd0bcaa3c0d1033670b44e5670e49b480248d73",
    "role": "primary"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "NcnXBy6lxb8h3VSouFpMTi4gYmj23TFomQZAGDmwprD7ZZjtvFuy8mp_kBQJ0fJqCv14qpnkUKZfkDRj1uCtAQ"
  }
}