[
  {
    //pos. in country 'unknown' playlist on current date
    "rowKey": "dsp_isrc_date_playlist_day~spotify~11110919XQSU~2022-05-16",
    "date": [
      2022,
      5,
      16
    ],
    "dsp": "spotify",
    "playlistId": "spotify_1",
    "isrc": "USQX91901111",
    "positionCountries": {
      "unknown": {
        "trackId": "dspTrackId1",
        "currentPosition": 2
      }
    },
    "positionTrackMapPerCountry": {
      "unknown": {
        "2": "dspTrackId1"
      }
    }
  }
]