João Duarte (b. June 4, 1997), better known by his stage name JD On Tha Track, is a Brazilian beat producer who started his career around 2012. He now makes beats for artists such as Polo G, Lil Tjay, NBA Youngboy, Rich The Kid, Fivio Foreign, Lil Durk, Jay Critch, Quando Rondo, Lil Baby, Gunna, Tory Lanez and many more.