Lol, dont even get into that, you will get caught out in the end. I am self employed and I declare every penny I make Its just not worth trying to launder money
I recommend not laundering money as well, always be legal guys. But you must consider this too:
When governments make bitcoin illegal (and they will sooner or later) they will ask people to deposit their bitcoins on the government's hands, just like they asked for people to put gold into the government's hands in 1933.
The difference is gold does not have a blockchain, but bitcoin has, so if you declared your bitcoin, you are already on the list of "person that owns bitcoin" so you will be the first to get a letter by the government asking you to give them all of your btc. Consider that.
Nearly all the highly economically developed countries have embraced crypto-currencies, and are currently rewriting legislation to make it taxable as either a security or a currency. What makes you think that it's going to be banned? Bitcoin is just as difficult to trace as cash,
and yet cash remains.Not for long. Cash remains temporarily while governments work on their cash-removal agenda. Have you really not realize yet that physical cash is going to be removed in the next decade or two?
And once they remove cash, do you really think that they are going to let people continue having financial freedom with bitcoin? they aren't going to remove cash to see how everyone starts using bitcoin, they will try to ban it. The good news is, no amount of banning will stop it, it will continue rising because there will always be a demand for financial freedom.
The problem is, if you want to buy real state with bitcoin... you will not be able to do it, at least easily, you would need to find a country where it's not banned and move there.