Japan has them built into My Number Cards too https://www.digital.go.jp/en/policies/mynumber/private-business/jpki-introduction https://www.digital.go.jp/en/pol

Japan has them built into My Number Cards too https://www.digital.go.jp/en/policies/mynumber/private-business/jpki-introduction https://www.digital.go.jp/en/policies/mynumber/private-busin...