How to know from script if i have acess to use a sound or not

Hello so im making a music system and i got alot of autorized DJ sounds, but the problem is that when i need to check if the sound is mine or not i cant, so how do i know if

Result = pcall(MarketplaceService.GetProductInfo, MarketplaceService, SoundId)

Result.IsPublicDomain

is mine?
if you dont understand please tell me

Try using

print(sound.IsLoaded)

When the sound doesn’t load, probably you don’t have access to it