A dizzying array of federal government agencies is interested in biometric verification and biometric classification, for example by age (either age verification or age estimation). As Biometric Update announced, we can add the Federal Trade Commission (FTC) to the list with an upcoming age verification workshop.
Rejecting age estimation in 2024
The FTC has a history with this, having rejected a proposed age estimation scheme in 2024.
“Re: Request from Entertainment Software Rating Board, Yoti Ltd., Yoti (USA) Inc., and Kids Web Services Ltd. for Commission Approval of Children’s Online Privacy Protection Rule Parental Consent Method (FTC Matter No. P235402)
“This letter is to inform you that the Federal Trade Commission has reviewed your group’s (“the ESRB group”) application for approval of a proposed verifiable parental consent (“VPC”) method under the Children’s Online Privacy Protection Rule (“COPPA” or “the Rule”). At this time, the Commission declines to approve the method, without prejudice to your refiling the application in the future….
“The ESRB group submitted a proposed VPC method for approval on June 2, 2023. The method involves the use of “Privacy-Protective Facial Age Estimation” technology, which analyzes the geometry of a user’s face to confirm that the user is an adult….The Commission received 354 comments regarding the application. Commenters opposed to the application raised concerns about privacy protections, accuracy, and deepfakes. Those in support of the application wrote that the VPC method is similar to those approved previously and that it had sufficient privacy guardrails….
“The Commission is aware that Yoti submitted a facial age estimation model to the National Institute of Standards and Technology (“NIST”) in September 2023, and Yoti has stated that it anticipates that a report reflecting NIST’s evaluation of the model is forthcoming. The Commission expects that this report will materially assist the Commission, and the public, in better understanding age verification technologies and the ESRB group’s application.”
You can see the current NIST age estimation results on NIST’s “Face Analysis Technology Evaluation (FATE) Age Estimation & Verification” page, not only for Yoti, but for many other vendors including my former employers IDEMIA and Incode.
But the FTC rejection was in 2024. Things may be different now.

Revisiting age verification and age estimation in 2026?
The FTC has scheduled an in-person and online age verification workshop on January 28.
- The in-person event will be at the Constitution Center at 400 7th St SW in Washington DC.
- Details regarding online attendance will be published on this page in the coming weeks.
“The Age Verification Workshop will bring together a diverse group of stakeholders, including researchers, academics, industry representatives, consumer advocates, and government regulators, to discuss topics including: why age verification matters, age verification and estimation tools, navigating the regulatory contours of age verification, how to deploy age verification more widely, and interplay between age verification technologies and the Children’s Online Privacy Protection Act (COPPA Rule).”
Will the participants reconsider age estimation in light of recent test results?
