Checkmate6,674,009 Views SingerGUMIVocaloidProducerYuchaPProducerViews BreakdownYouTube4.9M ViewsNiconico1.7M ViewsYouTube101K ViewsDaily Views04/1904/2004/2104/2204/2304/246.7M4/25VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB