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Verification, often called KYC (“know your customer”), is the step that many players find the most frustrating at any UK casino. It is also unavoidable. Spinboss is licensed and regulated by the UK Gambling Commission (check the licence number in the casino’s footer), and that licence requires it to confirm who you are, how old you are and, at times, whether your spending is affordable.
This guide explains the whole process at Spinboss so you can get through it quickly. As an independent guide, we cannot check or approve documents ourselves; only the Spinboss verification team can do that.
When Spinboss verifies you, and why
There are three moments when checks happen:
- At signup. You give your name, date of birth, address, mobile number and email. Spinboss runs an automatic electronic check against credit-reference style data. It has no effect on your credit score. Most UK players pass instantly.
- Before your first withdrawal, or at thresholds. Spinboss asks for proof that the payment method is yours.
- When spending is larger or rises quickly. Source of funds and affordability checks may be triggered.
The reason is simple: since UKGC rule changes, operators must confirm age and identity before you deposit or play. This keeps under-18s out, protects against fraud and money laundering, and helps spot players who may be spending more than they can afford.
Accepted documents
If the automatic check at signup does not confirm you, or when payment proof is needed, these are the documents Spinboss typically accepts:
| Purpose | Accepted documents | Key requirements |
|---|---|---|
| Photo ID | Passport or UK driving licence | Valid, in date, all four corners visible |
| Proof of address | Utility bill or bank statement | Dated within the last 3 months; name and address match your account |
| Proof of payment (card) | Photo of your debit card | Middle digits covered; name and last four digits visible |
| Proof of payment (e-wallet) | Screenshot of PayPal, Skrill or Neteller account | Shows your name and account email |
| Source of funds | Payslips, bank statements and similar | Recent, complete, unedited |
Credit cards are not accepted for gambling in Great Britain, so you will only ever be verifying a debit card.

Photo quality tips
Most rejections are not about the document itself but about the picture of it. Before you upload:
- Use good, even light. Daylight near a window works best; avoid flash glare on laminated cards.
- Show all four corners. Do not crop the edges of the document.
- Keep it flat and sharp. Put the document on a dark surface and hold the phone steady.
- No edits or filters. Altered images are rejected straight away.
- Upload the whole page for bills and statements, not just the address section.
- Cover only the middle card digits. Leave your name and last four digits visible.
✓Upload early
You do not have to wait for a withdrawal to send payment proof. Uploading it soon after your first deposit means your first payout is not held up by a document request.
Source of funds and affordability checks
These checks are the part of KYC that players are least expecting. They are not an accusation of wrongdoing. UK rules require Spinboss to make sure gambling is affordable, especially where deposits are larger or rise quickly, and the same applies to VIP players in The Den Club.
Spinboss may ask for:
- recent payslips or a pension statement;
- bank statements showing income and outgoings;
- evidence of savings, an inheritance or a property sale if that is where the money came from.
Until the check is complete, your account may be restricted from depositing or withdrawing. If you are asked for these documents and you would rather not share them, it may be a good moment to think about whether your current level of play is right for you. Our Spinboss responsible gaming guide covers deposit limits and time-outs.
Verification timelines
| Check | Typical time |
|---|---|
| Electronic check at signup | Usually instant |
| ID and proof of address review | 24–48 hours |
| Payment method proof | 24–48 hours |
| Source of funds review | 24–48 hours, longer if follow-up questions are needed |
Withdrawals then go through Spinboss’s own review of up to 24 hours. Our Spinboss withdrawal times page explains what happens next.
How to upload documents step by step
The process is the same whether Spinboss asked for ID, proof of address or payment proof:
- Log in and open your account menu, then the verification (or documents) section.
- Check which items are requested. Each one is usually listed separately with its status.
- Choose the document type that matches what you are uploading, for example “proof of address”.
- Take a fresh photo or select a PDF. Bank statements downloaded as a PDF from your online banking are usually accepted more readily than screenshots.
- Upload both sides of a driving licence if asked.
- Wait for the status to change from “pending” to “approved” or “rejected”. You will normally get an email too.
- If anything is rejected, read the reason, fix that specific issue and upload again rather than sending the same file.
Keep your account details up to date as well. If you move house or change your name, update your profile first, then upload documents that match the new details. A mismatch between the profile and the paperwork is one of the quickest ways to restart the 24–48 hour clock.
Why documents get rejected
If your upload comes back rejected, it is almost always one of these:
- Proof of address is too old — it must be dated within the last 3 months.
- Name mismatch — a nickname, maiden name or missing middle name on the account.
- Address mismatch — you moved and did not update your account details.
- Expired ID — passports and licences must be in date.
- Blurry, cropped or glared images.
- Mobile phone bills or screenshots of online statements that lack your full name and address.
- Payment method in someone else’s name — this cannot be verified and can lead to a block.
Ask live chat exactly which document failed and why, then re-upload a corrected version. If the problem has escalated into a restriction, see our Spinboss account blocked guide.
Data security
Handing over a passport scan understandably makes people cautious. Spinboss must handle your data under UK GDPR and UKGC rules, and the privacy policy inside the casino explains how it is stored and for how long. To keep yourself safe:
- upload documents only through the verification section inside your Spinboss account;
- ignore emails or texts asking you to send ID by reply or to a third-party link;
- never share your password, full card number or CVV;
- turn on 2-step verification by SMS for extra protection on your account.
If verification is going in circles, our Spinboss troubleshooting hub sets out the escalation path, from live chat to a formal complaint and, if needed, IBAS.

