> address blacklisting You need another human to make use of any kind of money. This human will be subject to some governments regulations, so it's entirely po

> address blacklisting You need another human to make use of any kind of money. This human will be subject to some governments regulations, so it's entirely possible to implement some form of address blacklisting (in the form of some "due diligence" requirement when receiving money) without a technical solution. No cryptocurrency can escape government control.