I don't remember giving FinCEN any personal information when I signed up for QuikNews. It would be unlike me to give anything substantive, so I doubt that they asked for it. There is no related link on the site at the moment, so I can't verify what they ask for. The point is, if FinCEN doesn't have it, these folks don't either.
Here's a
statement FinCEN published shortly afterwords and a
parallel thread on the subject. If everyone interested focuses their attention there, we can keep the information current.