I've had a couple of run-ins since claims from BBC WW, but rather than lifting the ban, I get an email saying that the claim has been upheld. However, the video is still available, even when I watch it while I'm logged out of my account (you can still watch your own blocked videos if you're signed in).
I have a few copyright claims from BBC Worldwide but not strikes. The videos are still online on my AETC (Alexander Edoh's Television Captures) channel.
AlexEdohHD13, Fan of BBC, ITV, and Channel 4 Programmes.