Age Verification Online: Can the Internet Prove Who You Are?
A website asks you to prove how old you are before it will let you in. This video follows how that became normal: three technical approaches now in use - government-ID upload, AI face-scan age estimation, and device-level age signals - and the laws now forcing sites and app stores to use them.
It covers Britain's Online Safety Act, whose age-assurance duties became enforceable on 25 July 2025, and Ofcom's first finished enforcement case against AVS Group (a £1,000,000 fine, 4 December 2025). It covers Australia's world-first under-16 social media ban, which took effect 10 December 2025 and saw about 4.7 million accounts closed within its first two days. It covers America's patchwork of 27 state laws requiring age checks for adult content, and the US Supreme Court's 2025 ruling in Free Speech Coalition v. Paxton, which upheld Texas's law 6-3.
It covers the newer idea of checking age once, at the device: Apple's Declared Age Range API, required in Texas from June 2026; Google's Play Age Signals API, rolling out worldwide from July 2026; and Colorado's own device-level law, passed and signed though not yet in force. And it covers the European Union's Digital Identity Wallet, due in every member state by the end of 2026, and its simpler age-only 'mini-wallet', piloted in five countries.
Throughout, it weighs the child-safety case against what each method now holds on every adult who passes the check too: a scanned ID, a face photograph, or an age band tied to a named device. Every figure is on screen with its source and date; several claims in the original brief - including a rounded EU deadline, a misdescribed Colorado bill, an inaccurate 'renamed' New York law, and an unconfirmed EU pilot country - were corrected or cut after being checked against primary sources on the day of writing.
In these topics
Tags
Chapters
- The question
- What 'age verification' actually means
- The UK forces the issue
- What happened after UK enforcement
- Australia bans under-16s outright
- The US patchwork, state by state
- The Supreme Court draws the line
- Checking age once, at the device
- Europe's answer: a digital wallet
- The privacy cost
- Does it actually work?
- Where this ends up
Sources and credits
Photo credits (Wikimedia Commons)
- Ken Paxton, Texas Attorney General, delivering remarks (2018): The United States Department of Justice, Public domain - https://commons.wikimedia.org/wiki/File%3ATexas_Attorney_General_Ken_Paxton_delivers_remarks.jpg
- Supreme Court Building, Washington, D.C.: Claire Anderson claireandy, CC0 - https://commons.wikimedia.org/wiki/File%3ASupreme_Court_Building%2C_Washington_%28Unsplash%29.jpg
- Berlaymont building, Brussels (European Commission headquarters): almathias, CC0 - https://commons.wikimedia.org/wiki/File%3ABerlaymont_building_in_Brussels.jpg
- European Commission building, Brussels: Jai79, CC0 - https://commons.wikimedia.org/wiki/File%3AEuropean_Commission_in_Brussels.jpg
- Tim Cook, Apple CEO, at Apple HQ (2018): Office of U.S. Treasury Secretary, Public domain - https://commons.wikimedia.org/wiki/File%3ASteven_Mnuchin_and_Tim_Cook_at_Apple_HQ_%28cropped%29.jpg
Primary sources
- Ofcom, 'Online age checks now in force' and the Online Safety Act enforcement-programme bulletin, ofcom.org.uk - UK age-assurance duties enforceable 25 July 2025; penalty up to £18m or 10% of global revenue.
- Lewis Silkin, 5 December 2025, and Safeline.org.uk, reporting Ofcom's own enforcement decision of 4 December 2025 - AVS Group fined £1,000,000 plus a separate £50,000 penalty, across 18 adult websites.
- Age Verification Providers Association, 'Lessons Learned from AV Day' white paper, avpassociation.com - the industry's own estimate of 5.7 million age checks across its members on 25 July 2025.
- eSafety Commissioner FAQs, esafety.gov.au, and the Prime Minister's own media release, pm.gov.au - Australia's Online Safety Amendment (Social Media Minimum Age) Act passed 29 November 2024, took effect 10 December 2025, covering 10 named platforms.
- ABC News, 'Social media ban: data shows millions of accounts closed', 15 January 2026, reporting platforms' own disclosed figures - about 4.7 million accounts closed within the first two days, not a single official government tally.
- Wikipedia and Sidley Austin (datamatters.sidley.com, 8 July 2025) on Free Speech Coalition v. Paxton - decided 27 June 2025, 6-3, Thomas writing for the majority, upholding Texas HB 1181.
- RecordingLaw.com, Daily Citizen and pcrisk.com state-by-state trackers - 27 US states with an age-verification law for sites with substantial sexual content, as of 2026; Louisiana's HB 142 (signed 15 June 2022, effective 1 January 2023) was the first.
- BiometricUpdate.com and MacRumors, June 2026 - Apple's Declared Age Range API, required in Texas from 4 June 2026 under SB 2420 (the App Store Accountability Act).
- Android Developers Blog and TechCrunch, 29 July 2026 - Google's Play Age Signals API, announced globally, with full rollout planned by the end of 2026.
- BiometricUpdate.com and RecordingLaw.com - Colorado's SB26-051 ('Age Attestation on Computing Devices'), passed and signed in 2026, taking effect 1 January 2028.
- Wikipedia ('EU Digital Identity Wallet') and StartWithIdentity.com - the EUDI Wallet's free-wallet deadline, 24 December 2026, for every EU member state.
- IAPP and the European Commission's own digital-strategy blueprint page, digital-strategy.ec.europa.eu - the age-verification 'mini-wallet' declared technically ready 15 April 2026, piloted in Denmark, France, Greece, Italy and Spain.
- Governor.ny.gov, press release - New York's SAFE for Kids Act final rules, issued 28 July 2026.
- TechCrunch, 22 September 2026, and The Register, 23 September 2026 - Discord's global mandatory age verification.
Not regulated financial advice.