One of the only AI Music companies out there that can vet 100% copyright and royalty free music is Aimi.fm

Unlike other ai music companies, their content is NOT trained on existing material. Instead, they trained the AI to make music the way a producer would - in other words, it understands the rules and structures of different genres of music and uses this information to build generative "experiences" in real time.

They just launched a series of products that let you use their tech to make music.

Thought id mention in here for those interested.