Verifying age without revealing your identity is a challenge, especially when dealing with sensitive content. What I've seen work in similar situations is using a fake ID or a virtual credit card to verify the account, it's not foolproof but it's done the trick for some people. There are also some services that offer age verification through other means, like a phone number or a utility bill, but these can be hit or miss. The silo idea of creating separate accounts for different types of content might also help avoid the issue altogether, by keeping NSFW content isolated from other areas of your online presence. Using a VPN and a browser that doesn't store cookies can also help keep your identity hidden. It's all about finding a balance between verification and anonymity.
