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
We Are!	Hiroshi Kitadani			4:01	One Piece OP 1	1997	Eb Standard	mute	1970-01-01
We GO!	Hiroshi Kitadani			4:06	One Piece OP 15	2014	E Standard	mute	1970-01-01