The Archives on Instagram: "Eminem and Proof forged one of hip-hop's purest bonds, childhood Detroit confidants whose shared grind birthed D12 and propelled Em from battle rap obscurity to global icon. They linked young in Detroit's raw scene Proof (DeShaun Holton), the charismatic host at Hip-Hop Shop battles, co-signed Em's lethal skills, drawing him into cyphers despite early crew tensions when Em signed solo with Dre in '98 (some D12 felt sidelined, but Proof bridged gaps). Formed D12 in '96