To verify your identity on a sweepstakes casino platform, you’ll typically need to provide some personal documentation. This often includes a government-issued ID (such as a driver’s license or passport) and may require proof of address like a utility bill or bank statement. The verification process helps ensure compliance with legal gambling age requirements and prevents fraudulent activities. You can usually upload these documents through the casino’s secure website or app. Once submitted, verification usually takes a few business days, though some platforms offer expedited processes.