[KZerda]

There are other actionable laws that could potentially be used here though. Slander of Title [1] certainly seems to apply here, given that the claims disparage ownership, and could be argue to have caused damages, through things like unwanted ads being played before and during the videos.

[1] https://en.wikipedia.org/wiki/Slander_of_title

[monocasa]

Which doesn't come with attorney's fees by default. So if they screwed you out of, say, $10k, it might not even be worth it to go after if there's a large disparity between your resources and theirs.