Audio getting automatically declined

I’ve been trying to upload an audio that is integeral for my game that I’ve been working on, and for some reason it keeps getting declined right away, despite other games using the same audio?? (First one that comes to mind is Fnaf co-op) I’m not sure what to do about that.

I tried renaming the file and lowering the volume, but it just refuses to accept it.

The sound I’ve been trying to upload is Crumbling Dreams used in FNAF Sister Location.

Maybe because its copyrighted?

Yeah I checked in with Roblox Support and they said it was auto flagged as a Copyrighted Audio but that wouldn’t make sense cause other fnaf fangames on roblox use it to this day, so its kinda unfair that I cant use it but other games can.

Maybe they’ve made their own Version of the Audio or got lucky and bypassed it.