Sony maybe?
From The Lost Media Wiki
Am not sure if this is true but, I remember scrolling through tiktok and I saw some films he was supposed to be in and am for sure thinking it's because of the allegations which is unfortunate, anyway since some of Michael's songs that he didn't produce are with Sony, am thinking Sony possibly has the soundtrack Which is gonna maybe be hard to get off their hands. And or Warner bro's has it but an thinking Sony more then likely has his track