How far the KYC could help casino? what is is kind violation which leads for ToS or fraud? How could you confirming of data were valid. Do you get database people whole the planet?
Congrats if you've finish for your idea, time, and effort.
ICO such not really being good idea to collecting money to run the idea. If you already found idea from those problem and feel like you could solve those problem. You must explain and expand your idea to those company or agency, why they must using your idea. Since they had problem on it then get a way to solve the problem, I though they could be deal with you.