From unique identity to compliance-ready data, SealTrust covers the five layers that make a product verifiable, traceable, and trusted throughout its lifecycle.
Cryptographic NFC tags or QR codes give each product a unique identity. Tap or scan to verify, no app required. This is the foundation of the Identity and Proof layers.
On-chain NFT certificates and metadata stored on IPFS provide immutable, decentralized proof of origin, authenticity, and ownership. Data persists even if SealTrust disappears.
SDM analysis and anti-replay counters detect cloning attempts in real time. Each scan strengthens the product's trust score through continuous proof verification.
Secure peer-to-peer ownership transfer with full on-chain history. Supports resale, warranty activation, and post-sale engagement workflows.
Structured product data aligned with EU ESPR requirements. Materials, origin, repairability, and lifecycle events in a compliance-ready format.
Monitor serialization, scan activity, security alerts, and product lifecycle events. Built for teams managing authentication at production scale.
How it works
From factory floor to customer scan in three steps. No app install, no crypto wallet, no training required.
A unique cryptographic NFC tag or QR code is encoded and applied to your product. NFC chips generate a different dynamic code on every scan; QR suits high-volume lines.
An NFT certificate is created on the blockchain and metadata is stored on IPFS (decentralized storage). This digital identity is permanent, verifiable and tamper-proof.
The customer taps the NFC tag or scans the QR code with their smartphone. Authenticity is verified instantly by cross-referencing the cryptographic data with the blockchain certificate.
Security built on hardware cryptography
Authentication relies on AES-128 keys stored in tamper-resistant silicon, not on visual features that can be photographed or reprinted.
Fits into what you already run
REST API, webhooks, batch endpoints. Connect to your ERP, CRM, or e-commerce backend without replacing anything.
Complete RESTful API to integrate authentication into your business workflows: ERP, CRM, e-commerce.
Real-time notifications for every event: scan, verification, transfer, security alert.
Encode and certify hundreds of tags in a single operation for high-volume production runs.
Manage multiple brands and product lines from a single account with granular permissions.
From production to resale, every step is authenticated and recorded on the blockchain.
Most brands start with 50-500 tagged products on a single line. We handle tag provisioning, blockchain setup, and onboarding, typically live within two weeks.