How to Verify a Gambling Licence
A practical guide to checking whether a Curaçao, MGA, or other gambling licence is real, what each licence actually guarantees in terms of player protection, and how fake or cloned licences work.
A gambling licence badge on a website is one of the easiest things in the world to fake. An image file, some copied text, and a plausible-sounding jurisdiction name is all it takes. The presence of a licence display tells you nothing on its own — but knowing how to verify it, and understanding what each licence actually guarantees, gives you a meaningful basis for assessing a platform.
This guide walks through the verification process for the most common licences encountered on crypto gambling sites and explains, honestly, how limited player protection most of these licences actually provide.
Why Licences Matter (and Why They Are Not Enough)
A genuine gambling licence means the operator has met a minimum set of criteria set by the issuing authority: often a corporate registration, payment of fees, submission of technical documentation, and (in stronger jurisdictions) submission to audits.
What a licence does not automatically mean:
- That the operator will pay out your winnings
- That the games are provably fair or independently audited
- That your personal data is protected to any specific standard
- That you have meaningful legal recourse if something goes wrong
Licences are a floor, not a ceiling. And the floor varies dramatically between jurisdictions.
The Licence Hierarchy
| Jurisdiction | Authority | Player protection level | Widely used by crypto casinos? |
|---|---|---|---|
| UK | UK Gambling Commission (UKGC) | High | Rarely |
| Malta | Malta Gaming Authority (MGA) | High | Some |
| Isle of Man | AGCC | High | Some |
| Gibraltar | Gibraltar Regulatory Authority | High | Some |
| Curaçao | GLB / Antillephone (post-2023) | Low–medium | Very common |
| Kahnawake | Kahnawake Gaming Commission | Low–medium | Some |
| No licence | None | None | Significant minority |
The UK, Malta, Isle of Man, and Gibraltar operate with robust oversight: operators must hold player funds separately, submit to regular audits, maintain responsible gambling programmes, and provide dispute resolution. Players in covered jurisdictions have real recourse.
Curaçao is the dominant licensing jurisdiction for crypto gambling platforms, and it has historically had very limited enforcement. Until regulatory reforms that began in 2023, a single Curaçao “master licence” could be sublicensed to dozens of operators with minimal oversight. Even post-reform, player protections remain thin compared to UKGC or MGA. A Curaçao licence is better than no licence, but it is not a meaningful safety guarantee.
How to Verify a Curaçao Licence
Curaçao’s licensing was restructured in 2023 under the National Ordinance on Offshore Games of Hazard (NOOGH), introducing new “GKA” licences issued by the Gaming Control Board (GCB). Older sublicence arrangements have been phased out.
Verification steps:
- Find the licence number on the gambling site — it should be clearly displayed, not just a logo. A genuine GKA licence number follows the format
GKA/[year]/[number]. - Go to the Gaming Control Board’s official registry at
gcb.cw(the official Curaçao government domain). Do not trust any other verification portal linked from the gambling site itself. - Search for the licence number or operator name. Confirm that the listed operator name matches the entity operating the site you are checking.
- Confirm the licence status is active (not expired or suspended).
How to Verify an MGA Licence
The Malta Gaming Authority maintains a public register of all licensed operators.
Verification steps:
- On the gambling site, find the MGA licence reference. It typically looks like
MGA/B2C/[number]/[year]. - Go to
mga.org.mtand use their licence check tool (under “Licensee Register”). - Search by the licence number or company name.
- Confirm the company name, licence type, and status match what the site claims.
- Check whether the specific gaming website URL is listed under that licence — MGA licences cover specific URLs, not blanket corporate entities.
An MGA-licensed site must maintain segregated player funds, provide self-exclusion tools, and submit to mandatory dispute resolution. If you have a genuine dispute with an MGA-licensed operator, MGA will investigate complaints against its licensees.
How to Verify a UKGC Licence
The UK Gambling Commission’s public register is at gamblingcommission.gov.uk.
Verification steps:
- Find the UKGC licence number on the site (format: typically a plain number, e.g.,
000-039483-R-319417-001). - Use the “Public Register” search on the UKGC website.
- Confirm the operator name, licence status, and that the website URL is associated with that licence.
UKGC licences carry the strongest player protections of any major gambling jurisdiction, including mandatory dispute resolution through independent ADR services. However, very few crypto gambling platforms that operate anonymously hold a UKGC licence, because UKGC requirements include strict KYC and AML compliance.
How Fake and Cloned Licences Work
The three most common fraudulent licence patterns:
1. Fabricated licence numbers. The site displays a number that does not exist in any registry. This is detectable immediately by searching the registry.
2. Cloned licence numbers. The site displays a real licence number belonging to a different, legitimately licensed operator. This is detectable by checking that the operator name on the registry matches the site you are investigating.
3. Expired or revoked licences. The site displays a licence number that was once real but is no longer active. Always check the status field in the registry, not just whether the number returns a result.
4. Fake verification portals. Some fraudulent sites link their licence badge to a fake “verification” page that mimics the real registry but is hosted on a lookalike domain. Always navigate to the regulatory authority’s website directly rather than clicking through from the gambling site.
What Happens When Things Go Wrong
Even with a genuine licence, dispute resolution depends heavily on the jurisdiction:
- UKGC/MGA: You can file a complaint with the regulator or an approved Alternative Dispute Resolution (ADR) provider. The operator is obligated to participate.
- Curaçao: Formal complaint mechanisms exist but enforcement has historically been weak. Practical recourse is limited.
- No licence: There is no regulator to complain to. Your only options are legal action (expensive and uncertain) or accepting the loss.
Crypto’s irreversibility compounds this: even a fully legitimate dispute ruling in your favour cannot recover funds already moved on-chain if the operator has already moved them.
Licence verification is necessary due diligence, but it is one layer of many. Review red flags when choosing a crypto gambling site for the full pre-deposit checklist, and see regulation and legal for a broader look at how gambling law interacts with crypto. Understanding the risks and harms of crypto gambling — regardless of the operator’s legitimacy — remains essential reading before you play.