If Lizex is an intermediary between the user and Whitebit, this means that there are great chances for coin retention and KYC requirements.
Maybe Lizex himself won't ask for any verification, but their partner might. (Whitebit does not have a great reputation when it comes to unfounded freezing of funds.)
According to this, they use an intermediary wallet to receive the transaction before sending it to their partners, In this case, they may avoid any claims from their partners.
If a user refuses to provide requested information during an AML/KYC review, Lizex.io may suspend or cancel the transaction. In most cases, funds will be returned to the original sending address, except where prevented by legal, technical, or compliance restrictions.
@OP Since you will be responding to official authorities
[1], can you provide your registration details?
[1]
Any personal or transactional data collected during AML/KYC procedures will be processed securely and disclosed only when required by law or risk management obligations