What Does "ID Verified Seller" Actually Mean?
"ID verified" is one of the least standardised phrases online. On one platform it means a person photographed their passport and their face and the two were matched. On another it means they clicked a link in an email. Both show you a badge.
Here is how to tell what you are actually looking at.
The four levels, from weakest to strongest
1. Contactable. An email address or phone number was confirmed. This proves someone received a code. It does not connect to a real person, and disposable numbers and addresses are free.
2. Payment on file. A card was accepted. Slightly stronger, because a card has a name and a billing address behind it, but a card can belong to someone else and the platform may never check the name matches.
3. Document checked. A government ID was uploaded and validated as a genuine document. Better again, and still open to the obvious gap: was the person uploading it the person in the photograph.
4. Document plus face. A government ID was validated, and a live face check confirmed the person presenting it is the person in it. This is the level that actually establishes identity, and it is the level banks are required to use.
Most marketplace badges are level 1 or 2. Very few are level 4.
Why the difference matters
Every protection you might rely on later depends on being able to name the other person. If a bank, an insurer or the police ask who sold you the item, the useful answer is a verified legal name. "Their profile was ID verified" is not that, unless you can say what was verified and by whom.
It also changes behaviour before anything goes wrong. Someone who has proven who they are, knowing that record exists, behaves differently from someone operating behind a username. Most private sale fraud depends on being untraceable afterwards.
Questions worth asking about any verified badge
- What was actually checked: an email, a card, a document, or a document plus a face?
- Who did the checking, the platform itself or a regulated identity provider?
- Is the verified name available to me, or only held internally?
- Does it still apply to a sale arranged on the platform but completed in person?
That last one is the catch. On most marketplaces, verification applies to the account, not to the transaction, and it evaporates the moment you meet in a car park and pay cash.
How Chainr does it
Chainr verifies at level 4 on both sides of every sale. Buyer and seller each complete a government ID and live face check, and each has a card and billing address on record. Neither party gets the handover code until both have passed.
At the meeting you enter the code together, which only works in person, and you both leave with a timestamped certificate showing the item, the price and both verified legal names. If anything is disputed later, both of you have the same document, and there is a record that can be released to police on a proper request.
The point is not the badge. The point is that after the sale, both of you can prove exactly who you dealt with.
Related: is Facebook Marketplace safe, is eBay safe to buy from, and the eight most common private sale scams.
Both buyer and seller pass the same identity check. A six-digit code seals the sale in person, and you both get a timestamped certificate. It costs £2.50 per party.
Start a verified handover