Recently I uploaded live video of band Textures to youtube and received copyright notice on all videos of textures. I have seen many youtube users uploading live videos of international band and they are still present in youtube, so why am i receiving these notice? All these videos are taken using normal digital camera and is amateur recording. Organizer of the concert hasn't stated we cannot upload videos on internet.
If you don't own the copyright you can't upload the videos, and what you are doing is illegal reproduced and distribution. http://www.youtube.com/t/howto_copyright