How does it work?

OUR NFC chips...

NFC chips enable contactless data transfer, which is widely used in bankcards and transport cards. Their major advantage? All recent smartphones are equipped with an NFC reader, and they don't need a battery, offering unlimited battery life. So they're the best way to interact with a product. But the question remains: are they really safe?

… are nothing without our BlockChain

In principle, NFC chips are unique and virtually impossible to duplicate. In reality, it is still technically possible to make copies.
At Legitag, we go one step further: all product information is stored and secured via our ChainContract blockchain. In fact, copying a chip without accessing the encrypted data is pointless, as the copy becomes unusable.

LEGITAG APP
Step 1: The user approaches the item to be scanned.
Step 2: The item label interacts with the user's phone. The verification process is secured by our dynamic tokenization algorithm and our BlockChain.
Step 3: If the item is genuine, the user is informed and the item is validated.
Conclusion: The item is authenticated in less than 1 second.
upsell
Benefit from a new sales channel directly integrated into the product. Your users can enjoy an extended shopping experience via our “Complete your look” section.
They'll be offered other items from your brand, and in just one click they'll be able to access your e-commerce site!
nfc CHIP
NFC technology has been at the heart of contactless transfer systems for years. It's been used for our bank cards, our transport cards or even to access our workplace... and now for your clothes!

These fully customizable labels can be easily integrated into your product to certify its authenticity. They also offer numerous possibilities for enhancing the user experience.

Our product is adaptable both in terms of form (support, size, material, design, etc. label, chip, etc.) and background. Your product pages are 100% customizable.
ChainContract
Chaincontract is a private blockchain where all our products are registered.

Blockchain is the technology on which the crypto-currency system is based. It's what makes it impossible to duplicate bitcoins, for example.

In short, there can only be one chip per item. If someone tries to replicate chips, all copies will be rendered obsolete as soon as one of them is scanned.
Digital product passport
Our solution enables consumers to access, with a simple gesture, a dedicated page containing key information about the product. This digital interface offers complete transparency, providing details on material origin, composition, repair options, end-of-life treatment and environmental impact.

By centralizing this data in a clear and accessible way, this page helps consumers to make informed and sustainable choices. It enhances brand value, builds trust and promotes a responsible approach aligned with today's expectations in terms of sustainability and circularity.

Our technology

Contact us