Watchdog Search — consent-first demo

A runnable static web prototype for phone/email intelligence with privacy safeguards.

Run

Because browser geolocation and service-worker features work best over HTTP, use any static server:

• Python: python -m http.server 8080
• Then open http://localhost:8080

What is intentionally not implemented

• Covert or silent real-time tracking of a phone number/email.
• Private subscriber identity, date of birth, or account-owner deanonymisation.
• Password/credential lookup, data-broker scraping, or breach-data aggregation.

Production architecture

Connect approved providers for phone/email metadata and a consented location service. Enforce authorization, encryption, retention limits, audit logging, rate limiting, and deletion. For mobile background tracking, use native OS location services with an explicit foreground/background permission flow rather than a hidden web tracker.