{
  "fictional": true,
  "recordingExists": false,
  "reference": "SCOPE-R9",
  "version": "V1",
  "duration": 120,
  "checked": [
    [
      0,
      20
    ],
    [
      35,
      50
    ]
  ],
  "unchecked": [
    [
      20,
      35
    ],
    [
      50,
      120
    ]
  ],
  "uniqueCheckedSeconds": 35,
  "passed": 13,
  "limitation": "Arithmetic validates declarations only; no listening or accuracy evidence."
}