This will be interesting for the 5th amendment. They cannot arrest you for putting "drug dealer" on your tax forms as your job since you are compelled to answer that question honestly. The defendant was compelled to appear in court which means he couldn't protect his own privacy by being elsewhere - are these the same thing? I don't know how courts will see it, but it is an interesting legal question that I hope some…
They recently forced their way to into IRS records, so that is no longer true either.