General questions ← Knowledge Base How can I verify ownership of my gold? What is FATCA and how does it affect me? Do I need to get verified in order to trade? Does Vaultoro also accept a wire transfer in fiat like USD or EUROs? How do I sign a message with my bitcoin wallet? How can the founders of vaultoro avoid being treated like the founders of e-gold? - and how can you protect your customers ? Price difference between vaultoro and wold spot If you are are verified can you sell gold to USD What's to prevent the website and balances from vanishing? how do I set my bitcoin withdraw address and withdrawl bitcoin? How do I change a saved bitcoin withdraw address?