ShredDB is an experimental .shred library, I removed the audio so it's pretty useless. You can find the source .psarc files here.

Song	Artist	Play	Shred	Length	Album	Year	Tuning	Uploader	Updated	Delete
Umbrella (Rihanna Cover)	All Time Low			3:53	Punk Goes Crunk	2008	E Standard	mute	1970-01-01
Umbrella (Rihanna Cover)	All Time Low			3:53	Single	2009	E Standard	mute	1970-01-01