Encrypted Data Strings for Secure, Offline Product Authentication
Microtrace encrypted data strings apply a proprietary asymmetric, reconstructive-classification encryption method that is virtually impossible to replicate. Unlike conventional systems that depend on hidden decryption keys and online verification, Microtrace enables secure offline authentication through QR codes, RFID, or NFC without compromising security or performance.
How It Works
Traditional encryption systems depend on real-time internet access to protect decryption keys, slowing verification and limiting where authentication can occur.
Microtrace removes this dependency by embedding AI-based decryption models directly on scanning devices. Proprietary AI models ensure:
- Secure Authentication: QR, RFID, or NFC verification without network connection
- Instant Field Validation: Preloaded AI models deliver rapid results
- Non-Replicable Keys: Decryption keys resist reverse engineering
- Minimal Memory Usage: Millions of secure strings can be verified locally
Even if a model is accessed, counterfeiters gain no ability to reverse engineer or generate valid codes.
Detection & Verification
Encrypted identifiers are authenticated instantly without network or database access, using preloaded models on handheld, mobile, or OEM-integrated devices.
For added protection, encrypted strings can be paired with Spectral Taggant™ through the Summit Authentication Platform™, providing dual-layer authentication with both chemical and digital validation.
Proven Applications
Encrypted data strings are ideal for:
- Offline Product Authentication: Secure verification in remote or disconnected environments
- OEM-Integrated Consumer Verification: Enabling trusted user authentication directly through devices
- Secure Mobile Scanning: Rapid field validation across global supply chains
- Multi-Layer Traceability: Strengthening security in high-risk supply chains
Integration
Encrypted strings can be delivered in formats including:
- QR Codes: Seamless integration with mobile applications
- RFID Tags: Touchless authentication
- NFC Tags: Secure, rapid verification.
These identifiers integrate directly into mobile apps, embedded OEM systems, or broader Microtrace authentication platforms — without requiring internet access or infrastructure changes.
