Real Name: DeShaun Holton a.k.a: PROOF alter ego: Dirty Harry Birthdate: october 02,1975 Backrgound: It was PROOf who started it all.He came up with what is the illest rap crew in da game rite now. DA DIRTY DOZEN....D-12.PROOF won the source freestyle battle and appeared in 1999's unsignd hype column.
