> If only currently popular platforms are to be supported, how could a new platform join them in the future if the use of existing ones is mandated by governments?
replyThe viable solution for that is to provide a trusted hardware implementation that can be used with any computing platform that has a documented interface. It can't be a software-only implementation, basically.
Glad you mentioned this possibility
replyCountries have centuries of experience providing attestation services through notaries. Germany is even infamous for requiring them for things that would sound ridiculous even in Brazil (both movie and country)
I can’t see why governments couldn’t incorporate this existing infrastructure into the digital world. Make them sell hardware ID wallets, enforce the real identity owner to be present to invalidate a previous ID or whatever, and add legal restrictions for the government not be able to alter these registries