Music licensing

I am currently designing a music licensing site and am not exactly sure how I would create a backend that would manage all the tracks / filters and licensing etc. A few examples of what I am referring to are:
https://artlist.io/

@koop, I have done backend architecture for couple of systems in the music space. One was very large (millions of tracks), the others much smaller. Neither of them could have been realistically done in webflow. The database model typically requires deep nesting, with complicated sorting (genre, artist, period, related tracks, related artists, etc…) and multiple visitor entry points.

IMHO, Webflow would make a great design tool to mock up a site, work out the design. I would leave the backend to something else.