An independent exam in 2009 uploaded several versions of the identical track to YouTube and concluded that though the method was "remarkably resilient" find copyright violations while in the audio tracks of video clips, it was not infallible.[154] The use of Content ID to eliminate material automatically has led to https://www.diigo.com/item/note/bgf7o/089u?k=7ab892eb9a3c606ab6bce33ec2261e80