As promised, Hot 97 host Funkmaster Flex has spoken on Quentin Miller, the Atlanta rapper that Meek Mill identified as Drake's so-called ghostwriter. On-air this evening, Flex leaked a reference track that Miller recorded for Drake's "10 Bands" to corroborate Meek's accusation. Listen to Miller's reference track below.

"I got this from someone in Drake's camp," Flex said. "They reached out. They saw me keeping it 100 on [Instagram.]"

According to Flex's unspecified source, Drake has Miller on retainer for $5,000 per month.

“If Drake does write everything," Flex said at the top of his segment, "everyone owes him an apology. If he doesn’t, I go on the record as [saying] he’s a fraud.”

For those of you just catching up on these latest developments, here's our introduction to Quentin Miller. And here's the full writing and production credits for Drake's If You're Reading This It's Too Late, which credits Miller as a co-writer of six songs from the album.