Lets say i have a stocked up bitcoins in an anonymous wallet (hope, one day!). How do i spend it in fiat without having to expose them to EMI's or banks that are all applying today with AEOI and report a file with name and balance to the account holder's tax authorities?

advcash, mistertango all of them are licenced and must report.

Of course one option is to go dark, but then risk prison, not just fines...

Any ideas?