I bought 32000 ADA tokens (one coin was 0.03USDT) in 2020 and it cost me 1100 USDT. I have now sold my 32000 coins at a price of 1.5 dollars and koinly is showing me a realized gain at around 60000 dollars. In my country there is an option to use acquisition cost assumption so I could technically speaking put my cost basis around 6500 dollars.
Unfortunately I can’t change the cost-basis myself in koinly so how could i do it? Should i just “lie” in the tax report and change the cost-basis manually so that it shows that i have payed 6500 dollars for the tokens in 2020?