A claims library is a set of pre-approved claim statements that teams reuse instead of rewriting the same assertion, with each use linked back to the approved entry and its references.

This is one entry in The Knowledge Company claim register: a statement the company publishes, the source it was checked against, the date of the last check and the date that check expires. When the stale-after date passes, the status degrades on its own until a person re-verifies the claim. Nothing is marked verified automatically.