I trust the EU for one, yes, because it doesn't really have the capability or agencies to create massive databases on citizens. Aside from that, there's really a lot of research going on around zero knowledge proofs and verified credentials and such; involved researchers have very obviously already thought about most of the knee-jerk concerns voiced in this thread.

Seems foolish to trust them. The EU is fundamentally undemocratic with the unelected Commission proposing laws and decision making hidden within councils. It has been steadily centralizing and concentrating power, creating a dense web of regulations that have been strangling member states' stagnant economies. Right to free speech is notoriously bad in Europe. The EU is trying to increase military power, and ultimately a centralized European army.