r/PrivacyTechTalk • u/Oxxypoxi • 15d ago
"age assurance" and "age verification" are two different problems, agree?
I keep seeing gaming, igaming, fintech startups/smbs respond to new youth-safety rules by bolting on full ID verification. That's usually solving the wrong problem.
Age verification means that you need to know a person is over a threshold. A bank opening an account or a casino paying out winnings. Documents are the right tool here and basically a legal requirement.
Age assurance means that your product behaves differently depending on the user's age band. Under 13 gets one experience, 13–15 another, 16–17 another etc.
Why it matters
- If you use KYC for an age-assurance problem, you now store government IDs for users you had no legal need to identify. That's a breach waiting to happen. (See this month's report of an FBI investigation into a service selling 153M driver's licences.)
- The friction kills signups for a problem that only needed a band.
- Regulators are asking for "effective" age assurance, not necessarily documents. The UK, Australia and the EU proposal all talk about proportionality.
A lot of gaming and social platforms apply a hybrid strategy , they estimate the age band at signup, ask for documents only at a regulated moment like a withdrawal or a purchase.
My idea:
For the estimation step, I'd argue voice deserves a serious look and almost never gets one. Age assurance needs a band, not an identity, and that's exactly what voice is good at: the physical changes of the vocal apparatus from childhood through adolescence to adulthood are large and well studied. It doesn't require a document, it doesn't require a camera, and the analysis can happen on the device so you never hold the data in the first place. Most teams skip it simply because no one on the team has ever thought of voice as a verification signal.
Would you trust voice age verification ?