{
  "logs": [
    {
      "trackId": "123456",
      "userId": "500123",
      "clientId": "device-789012",
      "timestamp": "2026-05-28T14:30:45Z",
      "durationPlayed": 259,
      "country": "GB"
    },
    {
      "trackId": "123456",
      "userId": "500123",
      "clientId": "device-789012",
      "timestamp": "2026-05-28T14:30:45Z",
      "durationPlayed": 259,
      "country": "GB"
    }
  ]
}