Just recently I saw an ICO that asking a monthly income and bank account statement for a KYC. It's said on their KYC form that it is important for them to know the financial capacity of their token holders or buyers.
What can you say about this requirements?
Somebody here did it before?
Will,i thinks there something fishy this kind of ICO that you joined,because mostly a KYC is appealing only your personal information by giving your support paper like passport,license,or identification card,but this asking your monthly income,or your bank account statement,is not a proper and regular requirments of KYC,so just try to avoid this kind of investment and find another one,maybe this is a scam project and try to get your personal asset.