[amerkhalid]

IANAL, and as a consumer I hate DMCA but as a platform, it is your friend.

Built a system so that copyright-holders can notify you of copyrighted material.

Built a system so that you can immediately stop serving any material in question and provide a way for uploader to appeal. Next step is either manually verify the material in question or use some sort of AI/hash matching/something.

And finally don't use Stripe. Get a real merchant account where you can talk to someone in person.