“Proof” is an alternative R&B track that sees Chris try to fix a broken relationship tainted by lies and deception. The track is presumed to be about his ex-girlfriend Karrueche Tran who publicly dumped Chris in March 2015 after it was revealed he was the feather of then 9-month old Royalty, by model Nia Guzman while in a relationship with Kae. In the track, Chris attempts to prove he’s still loyal to Kae despite his infidelities and also alludes to his firstborn daughter.

“Proof” was originally recorded by Bryson Tiller for his October 2015 album T R A P S O U L but was ultimately cut for being “too R&B” for him. The track’s instrumental samples Jodeci’s December 1993 single, “My Heart Belongs to You.”