Blockchain Provenance Platform
StoneTrace uses AI scanning and blockchain verification to trace the authenticity and origin history of recovered antiques and architectural salvage. No more "tumbleweed items" with fragmented pasts.
You hold an ancient stone gargoyle fragment under your phone's camera, and our AI instantly matches it to a 14th-century French cathedral, revealing its exact removal date, every owner since 1923, and authenticating it with a palm-print signed digital certificate that makes the piece sellable at premium auction houses.