I need Yoti’s Age Verification added to my adult-content website so that only a visitor’s 18+ attribute is shared before they can access any pages. The site is custom-built in plain HTML (no CMS or framework), and I host it myself. Your task • Add the Yoti 18+ age-check flow triggered by a “Verify Age” button or automatic gate. • Implement the QR code scan that opens the Yoti app and returns the single 18+ attribute. • Validate the callback on the server side and unlock the protected content only when the attribute is confirmed. • Keep the integration lightweight—clean JavaScript and a small server script (PHP, Node, or Python; please state your preference). What I will provide • Yoti sandbox keys and client SDK access. • A staging URL and test files for you to work with. Success criteria • Users under 18 cannot bypass the gate. • 18+ users complete verification in under 30 seconds and are redirected seamlessly to the requested page. • No other personal data is stored or displayed—only the 18+ status. If you have prior experience with Yoti or similar verification tools, please mention it along with an estimated turnaround time.