The previously unreleased track also features late Detroit rapper Proof
Dawn Scott, 40, was found in her trailer park home on Tuesday (January 19)
DJ Steve Porter mashed up the video/ track for Marshall's 43rd on October 16
Detroit rapper says Tupac Shakur was the first rapper to influence his music
Rapper has not performed live since 2014
Video for rapper's latest single was previously available as an Apple Music exclusive
Rapper says Eminem gave him "so many demos," and failing to sign him is his biggest regret
The 15-year-old boy was arrested in Fresno, California on Tuesday (September 1)
Heltah Skeltah rapper passed away earlier this month, aged 43
The rapper reached 230lbs before distance running got him back in shape