nope, depending on where you live because each country has its own rules, and for myself there is no such regulation in my country, but if needed I will do for my love cryptocurrency.
In my country this issue is also not regulated at the moment, but even if it were regulated, I would avoid paying taxes.
if crypto does not have it's regulation or tax related to crypto it seems you can put it in your income tax. I don't know which country now has tax rules related to crypto.
maybe if any country has a regulation of other country's crypto taxes can imitate it and apply it in that country, because I think the taxes obtained from crypto are big