Child phone-number verification without unnecessary personal data
Problem. How can websites determine that a phone number belongs to a child without exposing unnecessary personal information?
Social media and adult websites need child-safety age signals tied to phone numbers. A privacy-preserving phone registry approach should answer a narrow question — whether a number is associated with a child — without dumping unnecessary personal information into every requesting site.
Solutions (1)
SafeGen
Privacy-preserving phone registry signal for whether a number belongs to a child, without exposing unnecessary personal data.