I remeber this, made by a friend of mine, sadly, he isnt updating it anymore. but meh, theres no songs there that i like!
Diggy diggy hole!
Two steps from hell heart of courage
stuff like that.
(and the M.I.L.K song!)
It's not the same thing. You have their permission to promote their stuff on youtube, not to distribute it this way. I know it sucks but you need either a blanket "you can distribute my stuff" permission or a specific "you can use my stuff in a minecraft mod" permission. Either way, you need to post proof of permission in order to comply with the forum rules.