I have a problem with YouTube basically every week now. I have also had these 'creative commons' YouTube music that were provide by YouTube come back and bite me in the bum years later. There is basically nothing you can do. YouTube actually doesn't get involved, they just take the copyright claimant's side and have robots and automatic emails deal with you.

It's good for people that are actually breaking copyright, but frustrating for law -abiding people like me.