A wearable “do not record me” signal.
People increasingly wear and carry cameras — smart glasses, phones, bodycams — and there’s no simple way to say please don’t record me. DNRM is that signal: a crossed-out recording-glasses mark and a unique QR code on a tee, cap, badge, or patch.
Scan someone’s code and you land on their consent notice. The wearer is told their code was scanned — so they know they may just have been recorded.
It’s a cooperative signal, not a technical block. It can’t stop a camera. It states a clear preference, and it closes the loop: the wearer finds out when someone engaged the mark.
Scanning reveals a preference, never the wearer’s identity. We log scans for the wearer’s benefit only: time, coarse area at most, and a device class — never a profile of the scanner.