Every product deserves
a permanent identity.
EcoXchange assigns every physical product a persistent digital passport — tracking its lifecycle, ownership, repairs, and resale history forever.
Physical products are
digitally invisible.
Every year, billions of reusable products change hands with zero verified history. Trust is impossible. Informed decisions are impossible. Circular economies collapse.
No product history
You buy a used laptop from a stranger. You know nothing about its past.
Zero trust in resale
Sellers can hide damage, previous owners, or price history with ease.
Lost documents
Invoices, warranties, and repair receipts get lost. The product history dies.
Lifecycle invisibility
Valuable products get discarded or exploited because their history is unknown.
LinkedIn + Carfax
for physical assets.
A persistent, verifiable digital identity for every product — from activation to retirement.
Persistent QR Identity
One QR sticker follows the product forever. Scan from anywhere, anytime.
Verified Ownership Chain
Every owner, every transfer — cryptographically logged and publicly verifiable.
Repair Intelligence
Complete repair history with costs, technicians, and verified receipts.
Document Vault
Invoices, warranties, and certifications stored permanently on the passport.
Trust & Condition Scoring
Dynamic scores computed from ownership, repairs, and verification status.
Immutable Lifecycle Log
Every event, append-only. Nothing can be deleted or falsified.
Scan once.
Trusted forever.
One QR code follows a product for its entire life. Every scan reveals the complete verified history — no login required to view.
QR Sticker Applied
EcoXchange pre-generates a unique DPP-ID and attaches a QR sticker to the product.
Owner Scans QR
When the product is purchased, the owner scans the QR to open the activation page.
Identity Registered
Upload invoice, set purchase date, verify your identity. The product is now Active.
Passport Goes Live
The DPP is now public. Anyone scanning the QR sees the verified product passport.
Every listing comes with
a verified passport.
No more guessing. Every product on EcoXchange marketplace carries its complete verified history — trust built into the transaction.
Verified by History
Buyers see every previous owner, repair, and condition update before purchasing.
Transfer on Scan
Ownership transfers when buyer scans the QR during meetup. Instant, verified, permanent.
Trust Score Visible
Every seller and product has a computed trust score based on their platform history.
The operating system for
trusted assets.
EcoXchange is not a marketplace. It's the trust infrastructure layer that makes any marketplace possible. We start with campuses, we scale to cities.
Start with your productGive your product
a digital identity.
Activate your first product in under 2 minutes. Your QR sticker is waiting.