Countries without tax on crypto
Malta
Portugal
Belarus
Panama
Puerto Rico
Singapore (individuals don't pay tax on profits from the crypto trading)
Slovenia (if you have less than 100 tradable days per year)
Germany (if you hold at least 1 year)
Liberland (very pro-bitcoin micro state)
Austria (if you hold at least 1 year)
Denmark is still taxless. It won't STAY that way, getting out while I can.