ReceiptVault

ReceiptVault is a mobile + web app that builds a verifiable “ownership and proof” packet for luxury items to reduce returns, chargebacks, and fake listings. Sellers upload purchase receipts, boutique emails, warranty cards, serial/engraving photos, and a short guided photo set of key authenticity angles. The app extracts and normalizes data, flags inconsistencies, and generates a shareable listing link with a tamper-evident provenance timeline. Buyers can request additional shots through a structured checklist and see risk signals (missing docs, mismatched dates, suspicious fonts, altered metadata). This is not a magic authenticator; it’s a documentation and risk-scoring layer that makes honest sellers faster to trust and makes scammers work harder. Revenue comes from per-item “Pro Pack” fees and a subscription for high-volume resellers to manage inventory and exports to marketplaces.