KYC for to participate in an ICO 
this is so 2017 
You should have go to IEO route instead of ICO. In this way you don't need to ask for KYC documents for possible investors since exchange already taken care of it.
This is true. It is allowed for now, but we have to prepare for the new AML/CTF laws in 2020. Might as well start now. this is so 2017 You should have go to IEO route instead of ICO. In this way you don't need to ask for KYC documents for possible investors since exchange already taken care of it.