{
  "client_id": "rFgILqo5YfPor8oK13GTFmECUaxYcW46Q1TFv8F38Xg",
  "client_name": "aiosendspin-client",
  "implementation": "aiosendspin",
  "initiator_role": "client",
  "metadata": {
    "first_object_state": {
      "timestamp_us": 1180237094,
      "update_index": 1
    },
    "received": {
      "album": "Protocol Fixtures",
      "album_artist": "Sendspin",
      "artist": "Sendspin Conformance",
      "artwork_url": "https://example.invalid/almost-silent.jpg",
      "progress": {
        "playback_speed": 1000,
        "track_duration": 180000,
        "track_progress": 12000
      },
      "title": "Almost Silent",
      "track": 1,
      "year": 2026
    },
    "update_count": 2
  },
  "peer_hello": null,
  "preferred_codec": "none",
  "role": "client",
  "scenario_id": "client-initiated-metadata",
  "server": null,
  "status": "ok"
}