Verified buyer
What is Verified buyer?
A verified buyer is a reviewer whose purchase has been chain-of-custody confirmed by the platform (order ID matched). That attribution is what lets an AI shopping agent treat the review as evidence rather than marketing.
In more detail
Mark verified buyers in schema.org with the `isVerifiedBuyer: true` field on each Review. The field is the single highest-leverage AEO signal on a PDP after AggregateRating itself.
How is Verified buyer used in context?
“We added isVerifiedBuyer flags across the review feed so AI engines can tell buyers from browsers.”
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