If I think this is not the best solution, because now I've sent my data to some famous company on an Ico, but I never know how dangerous it's all I've done, but if it's part of their ICO rules then be the best .
I think it's very wise because by doing KYC payment acceptance will be appropriate to the original account and not a multi-user account. And I also think that the project use KYC has the potential for great success in the future.