Taxing Experimental Crypto Mining in Belgium

In 2019, I casually mined cryptocurrency on my PC without filing any reports. Now, with these coins gaining significant value, I’m unsure how Belgium should tax such unrecorded, experimental mining.

hey maya, im not a tax prof but belgians r likely to require reporting of any crypto gains, even experimental. might be wise to chat with a tax guy so you dont get into sticky situation. hope it helps!