Yes, if your ICO targets EU investors or exchanges, a white paper that meets all MiCA/MiCAR white paper requirements is mandatory unless your project qualifies for a narrow exemption. Token ICOs without a compliant white paper risk regulatory sanctions, investor claims, and exchange listing bans.
Can I list my token on an exchange EU without MiCA/MiCAR compliance?
Major EU exchanges in the EU require listed tokens to be compliant with MiCA/MiCAR. This includes ensuring a valid white paper has been filed or is publicly available. Without it, crypto exchanges may refuse to list your token or require remedial compliance steps.