Account verification is the step most players try to skip until they want to withdraw, and that is exactly when skipping it becomes a problem. KYC checks are mandatory at licensed online casinos, and starting the process early removes the only real obstacle between a win and a withdrawal.
Why Verification Is Required
KYC requirements exist because anti-money laundering regulations apply to online gambling operators the same way they apply to banks and payment processors. The casino cannot legally process a withdrawal to an unverified account, regardless of how long the player has been registered.
What Documents Are Needed
The standard document set covers two categories: proof of identity and proof of address. In some cases a third category is added for payment method verification.
Identity Documents
Any government-issued photo ID is accepted for identity verification. The document must be valid, not expired, and the photo and personal details must be clearly readable in the uploaded file.
- National identity card (both sides)
- Passport (photo page)
- Driver’s licence (both sides)
Proof of Address
The address document must show the player’s full name and residential address and must be dated within the last three months. Utility bills, bank statements and official government letters all qualify.
- Utility bill: electricity, gas or water
- Bank statement showing name and address
- Official government correspondence dated within 3 months
Payment Method Verification
For card payments, the casino may request a photo of the card used for the deposit, showing the first six and last four digits with the middle section covered. For e-wallets, a screenshot of the account dashboard showing the name and account ID is usually sufficient.
Step-by-Step Verification Process at Bison Casino Online
The verification process at Bison casino online runs through the account settings section after registration. Submitting documents immediately after creating an account, rather than waiting until a withdrawal is requested, is the single most effective way to avoid payment delays.
- Log in and navigate to account settings or the verification section
- Upload a clear photo or scan of the identity document
- Upload proof of address dated within the last three months
- Add payment method verification if prompted
- Wait for confirmation, which typically takes 1 to 3 business days
Common Reasons Verification Gets Rejected
Most KYC rejections come from avoidable upload errors rather than genuine eligibility issues. Checking these points before submitting saves several days of back-and-forth with support.
- Document is expired at the time of submission
- Photo is blurry, cropped or taken at an angle that obscures details
- Address document is older than three months
- Name on the document does not exactly match the name used during registration
- File format is not supported, most platforms accept JPG, PNG and PDF
Verification and Withdrawal Processing Times
Once KYC is approved, withdrawal processing times depend on the payment method. The table below shows current timelines for Polish players after verification is complete.
| Payment method | Withdrawal processing time |
| Visa / Mastercard | 3 to 5 business days |
| BLIK via MiFinity | 3 to 5 business days |
| MiFinity / Jetonbank | 1 to 3 business days |
| Apple Pay / Google Pay | 3 to 5 business days |
| BTC / ETH / USDT | A few hours after approval |
Crypto withdrawals process significantly faster once KYC is cleared, which makes them the practical choice for players who prioritise withdrawal speed over payment method familiarity.
Data Privacy During Verification
Personal documents submitted during KYC are handled under the operator’s privacy policy and stored with SSL encryption. Betelgeuse Entertainment B.V., the company behind Bison Casino, holds licence OGL/2024/1062/0475 from the Curaçao Gaming Authority, which requires compliance with data handling standards as a condition of the licence.
The processing of personal data for identity verification purposes falls under the broader framework of anti-money laundering compliance, which applies to all licensed gambling operators regardless of jurisdiction.
What Happens If Verification Is Not Completed
An unverified account can deposit and play without restrictions in most cases. The block applies specifically at the withdrawal stage, where the casino is legally required to confirm identity before releasing funds.
- Deposits remain fully functional on unverified accounts
- Bonuses can be activated and wagering can be completed
- Withdrawal requests are held until KYC documents are reviewed and approved
- Accounts with suspected duplicate registrations may be suspended pending full verification
Conclusion
Account verification at Bison Casino follows the standard KYC process: photo ID, proof of address and in some cases payment method confirmation. The process takes 1 to 3 business days once documents are submitted correctly. Completing verification right after registration, rather than after a winning session, is the practical move that keeps withdrawals on schedule.