# stop_recording message

The answer to `stop_recording` (`receive_acknowledgments`).

## Fields

- `session_id` (string, required): Identifier of the session.
- `created_at` (string, required): When the message was sent (ISO 8601, UTC).
- `type` ("stop_recording", required)
- `acknowledged` (boolean, required)
- `error` (any, default: `null`)
- `data` (object, required)
  - `recording_duration` (number, required): Audio received, in seconds.
  - `recording_left_to_process` (number, required): Audio, in seconds, still being transcribed.

## Example

```json
{
  "session_id": "string",
  "created_at": "string",
  "type": "stop_recording",
  "acknowledged": false,
  "error": null,
  "data": {
    "recording_duration": 0.5,
    "recording_left_to_process": 0.5
  }
}
```