They will start with the biggest offenders then work their way down. Because of the blockchain it will be easy to scale up once they are competent with the software. Pay your tax or risk turning the investment of a lifetime into a prison sentence.
READ:
https://www.chainalysis.com/
Does it mean Everything you have in bitcoin will be taxed? as what? INCOME TAX? it really sounds wrong for me. Sorry for my opinion. But i think they must have enough proof if the bitcoin was a "SALARY" and how about those people who just purchased bitcoin, will they be taxed also? If yes then this is a big problem and i don't think a lot of people will love this law/policy.
If you have Bitcoins and convert them you subtract the amounts and what you are left with are your gains. These gains have a tax on them (usually something between 10 and 20%).
If there is a law in the USA that makes you pay gains even when you aren't converting it's a ripoff. People must be crazy if they are paying taxes based on the current value of their coins, even though they aren't converting them.
I think you are supposed to pay taxes on the value of cryptocurrency. I know was unstable as cryptocurrency is, I can't imagine paying on December 31st a tax on 100000 dollar alt coin and on January 1st, that altcoin goes down to 10 dollars.