Check out this sticker that extends organ donor cards. I filled mine out already. Of course I generally I don’t wait until I die with giving my intellectual property to the public. Anyway, for people who own more valuable intellectual property than I do and who don’t share it while walking on the planet, it’s probably a good idea to keep their mouths shut about having decided to become an intellectual property donor.
Maybe there should be an option specifying that you donate your intellectual property only in case of a natural death.