Norrstone: Jewelry & Watch DPP

Norrstone: Jewelry & Watch DPP helps jewelry and watch merchants create digital certificates of authenticity and digital product passports for each item in their catalog. The app connects to the store in read-only mode, mirrors products automatically, and lets merchants issue certificates quickly with details like metal, stones, setting, origin, and lab reports. Customers can claim their certificate in a private vault on web, iOS, or Android, giving them proof of ownership while helping merchants maintain a long-term relationship through service reminders, warranty follow-ups, and resale routing back to the original jeweler. There are not enough reviews to analyze right now.