Rapper T.I. also chimed in on the exchange, questioning New York artists' unwillingness to battle against Atlanta artists.
In addition to Grandmaster Flash, various rappers, producers, and entertainers have confirmed hearing new material from Dr. Dre.
The amount breaks down to $293,306 monthly and is in alignment with the couple's prenuptial agreement.
The legendary producer/rapper co-signed the Rappa Ternt Sanga's sentiments with a rare post on social media.
"This started with Dre, saying, 'Let's do this together,' said director and producer Allen Hughes.
The mogul was released just as new abuse claims surfaced from his estranged wife.
The rapper-producer remains hospitalized after suffering a brain aneurysm.
The 55-year-old mogul is said to be in stable condition.