How do we verify that you are you? It can't be linked to fingerprints, iris scans, or DNA, as those are trivially leaked, impossible to change, and a privacy ni

How do we verify that you are you? It can't be linked to fingerprints, iris scans, or DNA, as those are trivially leaked, impossible to change, and a privacy nightmare. Until we find a way to securely implant a Yubikey in people's brains, it isn't going to happen.