> Being able to make one key a proxy for another is one. That allows you to keep your master identity in a bank vault, and then use it to "sign" the one you kee

> Being able to make one key a proxy for another is one. That allows you to keep your master identity in a bank vault, and then use it to "sign" the one you keep on you during the day. Yes, clonable tokens. Exactly. When people ask for clonable tokens. This is an acceptable solution. (But skip the bank vault. This is for avg Joe, not Jeff bezos. The closest safe will do)