As a parent to the child, can you allow the child to use your details to pass KYC verification, if asked? And if you do that, does it also mean that you are supporting underage gambling?
Is there a parent that will allow his child to pass KYC verification for the purpose to gamble. I don't think any parent will knowingly allow it as it will also put their identity at risk.
A caring parent will never support underage gambling or even allow his child to learn it. Children at their young age tend to make more reckless decision than those who are adults already. They are more prone to gambling addiction so as a parent, it's up to us to guide them to not get into gambling.
But if your child comes to you and say "Dad, I have won in a lottery, why dont you go and collect a million that I have won for us", you would go and take money, instead of acting that you are disappointed for your child gambling activity and leaving prize at casino.
Here is another example. Everyone know that a lottery is a form of gambling. Many food and beverages retails constantly create lotteries with bicycle, playstation, vacation. Idea of such gambling is buy more products, increase chances to win. I dont think that parent would mind providing his details to get a prize from such lottery.