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Documents Required to Verify Your King Billy Casino Account

Updated on June 18, 2026 by the editorial team

Before your first payout clears, King Billy Casino asks you to confirm who you are. That check is standard practice under the site's Curaçao licence, and it protects both your balance and the operator against fraud. Get the right files ready early and the whole thing takes a day or two rather than a frustrating week.

This page lists every document the KYC team accepts, explains when a source-of-funds request appears, and shows the exact quality your uploads need to pass. Read it once, gather your files, and you will rarely hear from verification again.

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Accepted documents at a glance

Verification splits into three groups: proof of identity, proof of address, and, occasionally, proof of payment or funds. Most players clear the process with two files. Heavy depositors or anyone triggering a security flag may need a fourth.

King Billy accepts the following:

  • Identity — a valid passport, national ID card, or driver's licence. The document must be in date and show your full name, photo, date of birth, and document number.
  • Address — a utility bill, bank statement, council tax letter, or official government correspondence issued within the last 90 days.
  • Payment method — the front and back of the card used to deposit (with the middle digits masked), an e-wallet screenshot, or a bank confirmation showing your name.
  • Source of funds — payslips, a tax return, or a bank statement, requested only in specific cases described below.

Upload each file through the cashier's verification tab or send it to the support inbox. Colour scans and clear phone photos both work. Keep every corner of the document visible and nothing cropped.

One point saves a lot of back and forth: verify with the same details you registered under. If your account uses your legal name and a home address in Canada, every uploaded document should carry the same name and the same address. Mismatches are the reason most files bounce, and they are entirely avoidable. Support runs live chat and email around the clock, so if you are unsure which file to send, ask before you upload rather than after.

When a source-of-funds request lands

Not every player sees this step. King Billy asks for source-of-funds evidence when a pattern needs explaining rather than as a routine formality.

Typical triggers include a sudden jump in deposit size, a cumulative deposit total that crosses the operator's internal review threshold, or an anti-money-laundering flag tied to your payment method. Higher VIP tiers, where daily withdrawal limits climb toward C$1,500, also draw closer scrutiny than standard accounts.

If the request arrives, you will usually be asked for one or two of these:

  • Recent payslips covering the last one to three months.
  • A bank statement showing regular income and the account you deposit from.
  • A tax return, dividend statement, or proof of sale for larger sums.

Respond promptly. Withdrawals often pause until the file is reviewed, and a same-day upload keeps your cash moving. Nothing here is unusual for a licensed operator, and the team treats the paperwork as confidential.

A short worked example makes the timing clear. Say you deposit C$20 to unlock the welcome offer, play across a few months, and eventually request a large cashout. If your total deposits have crept past the review threshold, verification may ask for a bank statement covering that activity. Send it the same day and the standard 24 to 48 hour review clock keeps ticking. Leave the request sitting in your inbox for a week and that is a week your funds stay on hold. The paperwork is not a punishment; it is the gate your money passes through on the way out.

Identity document requirements

Your ID is the anchor of the whole check, so this file gets the closest look. A rejected passport photo is the single most common reason verification stalls.

Whatever document you choose, make sure it ticks every box:

  • Currently valid, never expired.
  • All four corners visible inside the frame.
  • Photo, full name, date of birth, and document number sharp and readable.
  • No glare washing out the text and no fingers covering data.
  • Original document, not a photocopy of a photocopy.

A passport is the safest pick because it carries everything on one page. A driver's licence works too, though some editions need both sides. Whatever you send, the name on the ID must match the name on your King Billy account exactly. A nickname or a missing middle name can bounce the file back.

Photos taken on a phone are fine. Lay the document flat on a dark, plain surface, switch off the flash, and let daylight do the work. That one habit clears most rejections before they happen.

Two extra details worth knowing. First, the file format matters less than the clarity: JPG, PNG, and PDF all upload without fuss, and a file under a few megabytes moves fastest through the cashier. Second, if your ID is close to its expiry date, renew it before you verify. A document that lapses mid-review can force a fresh upload and reset your wait.

Documents checklist

Use the table below as a quick reference before you upload. It pairs each requirement with what counts and what typically fails.

CategoryAcceptedRejectedNotes
IdentityPassport, national ID, driver's licenceExpired ID, photocopy, cropped edgesName must match your account
AddressUtility bill, bank statement, government letterDocuments older than 90 days, mobile phone bills (often refused)Full address and issue date visible
PaymentCard front/back (mid digits hidden), e-wallet screenshotFull card number exposed, mismatched nameOnly for the method you deposited with
Source of fundsPayslips, bank statement, tax returnHandwritten notes, unlabelled screenshotsRequested case by case, not always

Tick all four rows that apply to you and the KYC team rarely comes back with follow-up questions.

Proof of address rules

Address verification confirms you live where you say you do. It trips up players more often than ID, usually over one detail: the date.

The document has to be issued within the last 90 days. A gas bill from six months ago will not pass, even if every other line is perfect. Beyond the date, the file needs your full name, your residential address, and the sender's logo or letterhead all clearly on show.

Documents that reliably work:

  • Electricity, gas, or water bills.
  • Bank or credit card statements.
  • Council tax or property tax notices.
  • Official letters from a government body.

Mobile phone bills are hit and miss and often get refused, so reach for a fixed-line utility or a bank statement first. If you bank online and have no paper post, download a PDF statement straight from your banking app. It carries the same weight as a mailed copy as long as the name, address, and date are legible.

Ready to see the rest of the site? Browse the full range on the King Billy Casino homepage, weigh up the welcome bonus worth C$750 + 200 FS, or check every deposit and cashout route on the payments section.

Verification questions players ask

How long does King Billy verification take?

Once your documents arrive, the KYC team usually clears them within 24 to 48 hours, and up to three business days at busy periods. Uploading clear files first time is the surest way to stay at the fast end of that range. See how long verification takes for the full breakdown.

Do I have to verify before my first withdrawal?

Yes. King Billy completes identity checks before releasing funds, so it pays to upload your ID and proof of address soon after you register rather than waiting for your first cashout to be held.

Why was my document rejected?

The usual culprits are an expired ID, a proof of address older than 90 days, glare hiding text, or a name that does not match your account. Fix the specific issue named in the rejection message and re-upload. Nothing else changes.

Is my personal data safe with King Billy?

The operator holds a Curaçao licence and handles verification documents under confidentiality and data-protection rules. Files are used to confirm your identity and meet anti-money-laundering duties, not shared beyond that purpose.

Which ID document is best to use?

A passport is the smoothest option because it shows your photo, name, date of birth, and document number on a single page. A driver's licence or national ID works too, though you may need to send both sides. More detail sits on our ID and passport check guide.

Hannah Walker
Reviewed byHannah WalkerCasino & bonus analyst

King Billy Casino — Verification documents

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