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
TOMORROW	Machico			4:38	KonoSuba Kono Subarashii Sekai ni Shukufuku wo! 2 OP Single	2017	E Standard	mute	1970-01-01