That's true. Source can be found in that QRV thread: https://voat.co/v/QRV/3846434/  in the linked page and in the comments (skip the first). Even a link showing he acted as a rapper can be found in that thread. And there: https://www.xxlmag.com/news/2020/05/george-floyd-dj-screw-worked-together/  The rap album he contributed to: https://www.youtube.com/watch?v=3onVIGIOZ78&list=OLAK5uy_kJJX4vGZE8AuHIH42b02pLLtPlRghu8kE   (Warning: This will probably cause ear cancer)