METHODS, COMPUTER-READABLE MEDIA, AND DATA STRUCTURES FOR BUILDING AN AUTHORITATIVE DATABASE OF DIGITAL AUDIO IDENTIFIER ELEMENTS AND IDENTIFYING MEDIA ITEMS

摘要

Methods, computer-readable media, and data structures for building an authoritative database of digital audio identifier elements from digital media accessed by clients. The digital media including one or more media items, such as tracks on a CD. The methods, computer-readable media, and data structures further identifying metadata associated with a media item accessed by a client utilizing the authoritative database of digital audio identifier elements.