We do not sell loose chips or blockchain as a trend. We create a layer for each product to prove authenticity, show origin, activate warranty, benefits, data and a digital certificate.
Simple architecture
A physical product receives a digital identity; each tap checks if it is real, tells its story and opens the next safe commercial step.
Product + batch + real photos
Secure NFC or QR
Tap with a clear result
Passport, warranty, benefits and certificate
Connect this page with the rest of the site
NTAG215
✓ Events, activations, loyalty, warranties, tap-to-web.
⚠ Do not position as premium anti-fraud.
NTAG 424 DNA
✓ Strong authenticity, SUN/SDM, secure vouchers and docs.
⚠ Do not claim native cold-chain sensing.
NTAG 424 DNA TagTamper
✓ Packaging integrity use cases where open/closed matters.
⚠ Do not force into rigid credentials where tamper loop adds little value.
Routes for health, cryptographic validation, CRM capture, and demo orchestration.
GET /health
Backend health and uptime checks.
GET /sun
SDM/SUN secure validation endpoint.
POST /assistant/chat
Sales BotIA for leads/tickets/orders.
GET/POST /admin/leads
CRM-lite pipeline for super-admin.
POST /internal/demo/use-pack
Load vertical demo packs.
POST /internal/demo/simulate-tap
Simulate end-to-end NFC taps (geo/device/tenant) and return consumer + marketplace + dashboard flow.
Video explainer
Original institutional cutA useful English FAQ companion for buyers who want the story before entering Demo Lab.It proves a unit is real, shows where it is validated, reduces fraud, recovers first-party customer data and opens an after-sales relationship after purchase.
A simple screen: authentic product, origin, batch, seal status, warranty, benefits and, when relevant, digital certificate or ownership.
With a pilot on one line, batch or edition: product photos, claim rules, tags or QR, mobile portal, dashboard and usage metrics.
No. nexID delivers infrastructure to issue, verify and operate physical digital identities using NFC and QR carriers.
No. It also enables ownership, access, warranty, vouchers, traceability and analytics.
No. Authentication proves the object; tokenization digitizes rights on top of that object.
Yes. A single backend can run NFC plus QR fallback.
No. It also fits events, documents, credentials, cosmetics, luxury and public sector workflows.
We added two pages to clearly separate anti-fraud, passport and programmable rights, and to tailor the pitch by buyer profile.