{
    "releasegroups": [
        {
            "type": null,
            "title": null,
            "releases": [
                {
                    "country": null,
                    "date": {
                        "month": null,
                        "day": null,
                        "year": null
                    },
                    "releaseevents": [
                        {
                            "country": null,
                            "date": {
                                "month": null,
                                "day": null,
                                "year": null
                            }
                        }
                    ],
                    "track_count": null,
                    "medium_count": null,
                    "id": null,
                    "mediums": [
                        {
                            "track_count": null,
                            "position": null,
                            "format": null,
                            "tracks": [
                                {
                                    "position": null,
                                    "id": null
                                }
                            ]
                        }
                    ]
                },
                {
                    "country": null,
                    "date": {
                        "month": null,
                        "day": null,
                        "year": null
                    },
                    "releaseevents": [
                        {
                            "country": null,
                            "date": {
                                "month": null,
                                "day": null,
                                "year": null
                            }
                        }
                    ],
                    "track_count": null,
                    "medium_count": null,
                    "id": null,
                    "mediums": [
                        {
                            "track_count": null,
                            "position": null,
                            "format": null,
                            "tracks": [
                                {
                                    "position": null,
                                    "id": null
                                }
                            ]
                        }
                    ]
                }
            ],
            "id": null
        }
    ],
    "title": null,
    "artists": [
        {
            "name": null,
            "id": null
        }
    ],
    "duration": null,
    "id": null
}