| 摘要 |
The present invention is a system and method of biometric-based age verification for authorizing presenter access of age-restricted good or services between an age presenter and an age verifier. System presenters register at least one biometric identifier, at least one identification number, personal age-verifying data, and personal identity-verifying data. A presenter presents a biometric sample obtained from the presenter's person and the presenter's system ID number to conduct age verifications for purchase of or access to age-restricted goods or services. This data is used to authenticate the presenter's age and authorize access to purchase or obtain age-restricted goods or services by matching the presented transaction biometric with at least one registered biometric template and without the use of a man-made identity token.
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