Attached file sha1:ba11f to “ADTRAN Fractional T1 Tandem Channel Unit FT1-TDM Specifications”

Fact id

sha256:8cbe716461f3db79ca1c50d01d670302c6de8374ef3727ed6bbf6d1388511aef

Arrived

2026-11-01 19:51:38 UTC (cursor 01M6CANS0RVJYTXCXN75DM8N20)

Author's timestamp

2026-11-01T19:47:56Z (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/01EG07MF4891HSKHXCHXRZ1FGW

The fact

{
  "v": 1,
  "type": "manual_file",
  "author": "UUFXXJKKAVIBEC7WGJXGRVGQUY",
  "at": "2026-11-01T19:47:56Z",
  "body": {
    "manual": "01EG07MF4891HSKHXCHXRZ1FGW",
    "file": "sha1:ba11f73b017db2ff8f579de47c4816e67cdb92e2",
    "role": "primary"
  },
  "sig": {
    "alg": "Ed25519",
    "fmt": "raw",
    "key": {
      "crv": "Ed25519",
      "kty": "OKP",
      "x": "6VDHcazZcEeLT1g8Wzbj1CEHgQ5GYPp04poWBtJ9KX0"
    },
    "value": "nby4kXpisz9kQK9-fKkd5EcrNetvU1kkTYQYFkybmw8T8jAXuOFUb11wCT8aERm-cYZS591aTd3ZqUIF2FBfCg"
  }
}