18+ only. Gamble responsibly.Rankings updated November 2026How we test
provablylegit Sign in

KYC (know your customer)

The identity verification a casino runs on players, normally asking for an ID, a selfie and proof of address.

KYC, or know your customer, is the process of confirming who a customer really is. Casinos typically ask for government-issued ID, a selfie or live face scan, and in some cases proof of address or evidence of where your money came from.

The operator's reasons

Licensed sites carry anti-money laundering duties, have to block minors and self-excluded players, and must stop duplicate accounts and fraud. Even crypto casinos that open an account with nothing but an email keep a right to verify you somewhere in their terms of service.

Typical triggers

Crypto casinos often request documents at the first cashout, when a withdrawal crosses a threshold, or when their systems flag unusual play. A request after a big win is normal and not in itself bad faith. Repeated requests and shifting demands, however, are red flags.

How to stay ahead

  • Find the KYC clause in the terms before your first deposit.
  • Complete verification early, while there is nothing waiting to be withdrawn.
  • Upload documents only through the casino's official verification flow.
  • Log each KYC request and when it arrived; our payout tests record the same.