Tangent: I was thinking of a "deadman's switch wipe protocol" and other services as a result of your death eg. donating your assets or something. Would have to be pre-setup. Would be interesting to address false alarms.
I’m not a lawyer, but I don’t think “Donating your assets” would work (in any jurisdiction, but as I said, I’m not a lawyer, certainly not one versed in law in all countries of the world). Lawyers will argue that the fact that you set this up x months before death doesn’t mean that you still wanted it to happen when you died and/or that, at the time the assets were transferred you weren’t alive, so you couldn’t own the assets.