metadata.json

[
  {
    "call_identifier": "1",
    "speech_file_name": "sample-recordings/recording1.wav",
    "unit_identifier": "test1",
    "call_date_and_time": "2021-03-14T00:00:00Z",
    "call_recording_url": null,
    "vertical_model": null,
    "locale": null,
    "apply_diarization": null,
    "agent_channel": null,
    "substitutions": null,
    "apply_redaction": null,
    "first_name": null,
    "last_name": null,
    "email": null,
    "phone_number": null,
    "connection_id": null,
    "profile_uuid": null,
    "engine": null,
    "connector_id": null,
    "speech_additional_info": null
  },
  {
    "call_identifier": "2",
    "speech_file_name": "sample-recordings/recording2.wav",
    "unit_identifier": "test2",
    "call_date_and_time": "2021-03-14T01:00:00Z"
  },
  {
    "call_identifier": "3",
    "speech_file_name": "sample-recordings/recording3.wav",
    "unit_identifier": "test3",
    "call_date_and_time": "2021-03-14T02:00:00Z"
  }
]