As rule of thumb, any investment should be done in the very same way...crypto or fiat.

First get to know who is behind. Who is the team ? What is their proven track records ?

What are they promoting ? Do they have any relevant financial figures to support the interest offered ?

Do you see any reasonable expectation of profit ? What control do you get on your investment ? Any Regulators bodies behind this investment ? Who will you complaint to, is you get screwed ?

Louis
bitcoin-law.ca