how to get rid of the copyrighted material flag from YouTube, Facebook & other videos

Hello, I'm new to this and using this forum to educate myself on DRM protection. When I put a little video together of the kids playing with a little music clip added, what is it that flags, on say facebook or Youtube that there is copy right protected material in the video, what actually is being detected? and how can I use the music I purchased in my videos of the kids without setting off flags? Thanks in advance for any help on the matter...

Services like Youtube, Facebook analyze audio and video materials trying to detect copyrighted material. If you don't want to see a message saying that you use a copyrighted material, just don't use it in your videos.

Stream Recorder, read the questions I posted. Wasn't looking for a smart ass answer....

IMHO that was rude...

Software like Replay Music and Replay Media Catcher uses fingerprinting for splitting and tagging songs.

Youtube and Facebook may use similar technologies or something else.

Youtube must be using Audible Magic, but I don't really know for sure. And I don't know whether it is possible to change/distort songs so that they are not detected.