The problem with unchained too is that it is literally attached to the market not as a protocol of it's own to divise exchange and authenticity of held digital

The problem with unchained too is that it is literally attached to the market not as a protocol of it's own to divise exchange and authenticity of held digital goods. For example it is completely tied to etherium. Bet $10 that their backend just maintains the rarities but doesn't assign a real blockchain value to ensure security and ownership.