Of course, no. It is almost irrelevant what the currency is. You know, the fact I'm not working for Facebook and just can't access your profile info didn't mad

Of course, no. It is almost irrelevant what the currency is. You know, the fact I'm not working for Facebook and just can't access your profile info didn't made data there private from, say, Cambrige Analytica. Hopefully, you see the idea - it's the same logic here. I don't argue it's great and provides lots of anonymity and are essentially untraceable without a great effort. Still, just theoretically speaking - if your bank knows a serial number of every note you withdraw and every note stores encash with them, they have some of data to profile.