Like I said, your claim is that cash transactions are essentially illegal and that blockchain transaction history is inadequate (even though Bitcoin and altcoins are obviously used to transfer immense value). You should stop using cryptocurrency if that's your position. I'd like to see the statutes in question because you keep making these claims.
If you think that everyone "in Europe" is being treated as a criminal for cashing out of Bitcoin, then you are delusional.
Please learn to read, I said anyone putting any amount of money in a bank without a clear way to prove this money was obtained legally is a criminal, and by default, a government will think you are a criminal unless you can prove the former. Notice how I have pointed at several cases of accounts being frozen when they see they came from exchanges, it's because you have to prove that this money is legit.
And yes, cash transactions (of any relevance) are illegal, increasingly in more and more places. And no, you cannot put $200,000 worth of cash in a bank and don't expect problems unless you can prove the origin is legit clearly, same goes for a bitcoin deposit and so on, pretending the opposite is true is actual delusion.
Fortunately for you, the fact that Mintpal and Cryptsy don't exist to refute your trading records actually works in your favor. There is functionally no difference between Mintpal trading records you fabricate today, and my real trading records from 4 years ago. But you continue to irrationally go on about "every satoshi movement inside exchanges" as if tax authorities could ever determine the truth.
This may be the case in your country (which is pretty weird, because makes money laundering trivial), but at least here you can't pretend to get any amounts of money in bitcoin you want into your bank account claiming that they are from a dead exchange's gains. Otherwise someone could sell a couple millions worth of drugs on the darknet, mix them, cash them out into your bank account and claim they are from a dead exchange's gains.
The burden of proof is on you (which is why I said "government treats you as a criminal by default"), and I doubt "it's from a dead exchange's gains" will cut it, even if it's the truth, which is why im worried about cashing out these coins, or coins which I mixed back in the day to text a mixer. Now there aren't clear traces about these coins.