As an additional document, our Payments Department may request proof of address to make sure that you can legally play in our casino from your country. In rare cases, we may request additional proof such as source of wealth, source of funds, selfie with ID, etc. Finally, let us please explain that verification is a complex process that involves the checking of documents, playing history, gaming activity, etc. It may sound like a lot of "paperwork", but everything is done in order to ensure fair play for you and all the players of the Tomb Riches Casino.