Except we know(and have example from cryptocurrency) that the problems with ownership in real life have little to do with cryptography.
The reason coca cola doesn't use Pepsi's recipe isnt because mixing the ingredients under heat creates an irreversible mixture that you can seperate to find the recipe. They don't use pepsis recipe because its illegal.
The reason coca cola doesn't use Pepsi's recipe isnt because mixing the ingredients under heat creates an irreversible mixture that you can seperate to find the recipe. They don't use pepsis recipe because its illegal.