yeah its great they give us a button to challenge there is only one problem these guys are rejecting the claims and saying its theirs anyhow (which it is not) that is fraudulent and it appears youtube just doesn't give a crap.  I have marked the videos they tag this with as unlisted and am deleting them after I sent an email with a 1 week time limit to these guys and I will reupload under creative commons public domain because that is what the sound is from lol.    I didnt get it from them its not even their copy of a copy or remastered its simply not theirs period.