I uploaded few tv shows last year. About six of them, and couple of them are monetized. Gradually my channel grew bigger. Suddenly a few days ago someone sent me a msg in my fb page that we have his video in our channel. That guy seems to be a part of that show but he didnt provided any proof of ownership though. He's asking for compensation and wants those video stats to determine the amount. So anyone encountered this kind of situation and what do you recommend me to do? He threatened me to send copyright claims, three of those means my channel is terminated right? Should i try to negotiate and compensate or just removing those videos will be good enough? Or i should completely ignore him? Is it possible to send copyright strikes after removal of videos? I'm worried. I don't want to lose my channel for few videos.