The trust infrastructure for Physical objects
Every physical item can have an uncopyable digital identity. TAGBASE provides the foundational layer that makes physical objects verifiable, traceable, and trustworthy.
The Foundation everything builds upon
TAGBASE Core is the identity layer that connects physical objects to the digital world through uncopyable NFC technology.
Uncopyable NFC Tags
State-of-the-art encryption on attack-resistant certified silicon. Each tag contains a unique cryptographic identity that cannot be cloned or duplicated.
Real-Time Authentication
Instant verification in milliseconds. Our backend validates every tap and returns trusted results immediately.
No App Required
Works with any NFC-enabled smartphone. Consumers simply tap to verify—no downloads, no accounts, instant trust.
Tamper Detection
Built-in tamper-evident features detect physical interference. Once compromised, the tag signals its status immediately.
Unique Identity
Every product gets a unique, verifiable digital fingerprint that persists throughout its entire lifecycle.
Extensible Platform
Build any application on top. From authenticity to supply chain, our core foundation supports a wide range of use cases.
How it works
Simple for users, sophisticated under the hood
Embed the Tag
Attach an uncopyable NFC tag to your product during manufacturing or packaging. Each tag is pre-programmed with a unique cryptographic identity.
Register the Product
Link the tag to your product information in the TAGBASE platform. Add images, descriptions, certificates, and any metadata you want consumers to see.
Tap to Verify
Anyone with an NFC-enabled smartphone can tap the tag to instantly verify authenticity. No app download required—just tap and trust.
Collect Insights
Every scan generates valuable data—where, when, and how your products are being verified. Turn authentication into business intelligence.
Build powerful solutions on top
Add optional enhancement layers, use TAGBASE-built applications, or build your own custom solutions via API