YouTube copyright enforcement: extra judicial and surely illegal?
I've been involved at both ends of YouTube's copyright enforcement. It's effective for creatives, who frequently see their work stolen. You can pay someone to trawl for copies of your work and file for takedown.
But automated content ID systems will fail, and the appeals process is too heavily biased in favour of copyright owners, with harsh penalties if your surreal is rejected. I'm surprised it hasn't been challenged in court somewhere.