It could potentially work for DRM, in that you can have a key assigned to an identity that can later be transferred and not be dependent on a particular marketplace.

For example, you could buy a copy of whatever next year’s Call of Duty game will be, and have the key added to your NFT wallet. Then you could play it on XBox, Playstation, Steam, or GOG with that single license.

Of course that will never happen because that’d be more consumer friendly than we have now.

AnnoyingPCB?

On an unrelated note, I’ve been wondering how hard it would be to swap out the sound file for a screaming goat and time it to go off at a random time every night