Identity verification is Upwork's check that the person behind a freelancer account is who the profile says, carried out with a government-issued ID and a photo or video check, and shown as an "Identity verified" mark on the profile.
Upwork asks freelancers to verify their identity at points it chooses, typically before the first withdrawal of earnings, when a profile reaches a certain level of activity or when its systems flag something unusual. The process is done through the account settings: upload an ID document, then complete a short video call or a selfie check that matches the face to the document. Upwork's Help Center states that the documents are used for verification and not published, and that the profile's name must match the ID.
Once complete, the profile shows the verified mark, and clients can see it on the profile and in search. Upwork treats a refused or failed verification as grounds for an account hold, so for an active freelancer it is not optional in practice. For an agency the check applies to the owner's and members' personal accounts; the agency itself is not verified separately, which is why the mark appears on people and not on agency pages.
What the check does not say is worth stating. It confirms a person, not a skill, a company or a track record; a verified account can still deliver bad work. The client-side equivalent is payment verified, which confirms that a client has a working billing method and nothing about who they are.
How Upwork Insights uses it
This term describes Upwork's own rules or product rather than a figure the index measures; the pages that do carry live figures are the stats and rate pages.