The fact that Jurgen doesn't know doesn't help your argument, you're the one creating the identity to apply the same laws in the same way, and if you don't know

The fact that Jurgen doesn't know doesn't help your argument, you're the one creating the identity to apply the same laws in the same way, and if you don't know about some relevant property of human brain activity, you can't make a claim that it's identical to whatever AI is doing.