Fake Custody: Platforms That Show a Balance and Hold Nothing

A balance on a screen is a number in a database. Whether assets exist behind it is a separate question, and it is answerable. A legitimate provider handles this differently, and a business wallet with institutional controls documents how.

The failure pattern

A platform offers custody, often with a yield. Deposits work smoothly. The interface shows holdings and returns.

Withdrawals work at first, funded by new deposits. Then they slow. Then a reason appears: an upgrade, a partner issue, a regulatory review.

The assets were never held in the way described, or were used for something else.

What a real custodian can demonstrate

A licence covering custody specifically. Not an exchange licence, not a registration for something adjacent. Verify it on the regulator’s own register, checking that the entity name matches your contract and that custody is among the permitted activities.

Segregation, evidenced. Client assets held separately from the company’s own. Ask which model, how it is evidenced, and who audits it. A real custodian produces an independent assurance report.

Proof of reserves, properly done. Not a screenshot of a balance. A cryptographic demonstration of control over addresses, combined with an independent attestation that liabilities to clients do not exceed them. Assets alone prove nothing without the liability side.

Insurance, with a certificate. Naming the insurer, the limit and the exclusions. A marketing claim is not evidence.

An answer about insolvency with a legal basis. Citing the specific provision that keeps client assets from creditors.

The warning signs

Yield offered on custodied assets, without a clear explanation of who pays it and from what activity. Custody is a cost. Anything paying you to hold is doing something else with the assets. Online retailers see this constantly, and a platform set up for client account handling is the usual defence.

Reluctance to name a regulator, or naming one where the register entry cannot be found.

A licence in a jurisdiction with no meaningful supervision, presented as equivalent to European authorisation.

Withdrawal limits or delays that were not disclosed at deposit.

An entity structure where the company you contract with is not the company holding the licence.

The test that takes an afternoon

Deposit a small amount. Withdraw it in full. Note how long it took and whether anything unexpected appeared.

Then withdraw a larger amount. Platforms that permit small withdrawals and obstruct large ones are showing you something.

Do this before the balance matters.

Proof of reserves, and its limits

Even done properly, it is a snapshot. It demonstrates control at a moment, not that assets are unencumbered or that they will remain.

It is meaningfully better than nothing and it is not a guarantee. Regulatory segregation with independent assurance is stronger, because it is continuous and supervised.

The short version

Ask for the regulator and the licence number, look it up yourself, confirm custody is covered, and confirm the entity matches. If any step fails, nothing else about the platform matters. For the version of all this that is actually supervised, a regulated European crypto platform publishes what it is bound by.