This have been discussed to many times, but for those who are reading this for the first time- DO NOT DO KYC FOR BOUNTY.
Red flag is that they are attempting to collect kyc data on their own website ,this is just absurd, dont go for that.
If their are legit, they will use respecting KYC company to do this work who will protect the data.
Mate, there's purposes why other bounty campaigns required KYC for bounty participants to get the bounty rewards. First is we know that there are many member are cheaters by using multiple account. If you don't want to do KYC it is up to you, find the project that don't need KYC.
The KYC check is not done in order to remove persons using multiple accounts. In principle, for the ICO teams themselves it does not matter, it is important for them that there be quality messages and their ICO project be advertised. The KYC check is carried out to prevent the possibility of laundering dirty money. Members of the generosity campaign ICO are not investors, can not launder dirty money, and therefore should not pass a KYC test.