Hence the second paragraph in my comment. The app is client side and reads the physical ID.
Hmm how is it zero knowledge when you can be tracked to a single installation of an app? I thought zero knowledge means they ask a "trusted" 3rd party, i.e. the government. And that says yes/no, without passing any ID details on.
alt Hacker News
Hmm how is it zero knowledge when you can be tracked to a single installation of an app? I thought zero knowledge means they ask a "trusted" 3rd party, i.e. the government. And that says yes/no, without passing any ID details on.