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Francisco Guillen

BlockTac, CEO

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Food & Beverage Multi Sector Telecommunications
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  • Innovations
Published
Food & Beverage

Antifraud solution for Food

A blockchain-unique QR/NFC for each UNIT of a product that makes the product unforgeable, for a cent or less, directly verifiable by consumers. Protection in food alerts.

By Francisco Guillen

Reference Number   06116

Last Update   May 13, 2020

Published
Food & Beverage

The factory of trust

Our seal is a unique identifier for each unit, uncopyable, suitable for immediate verification with the consumer’s smartphone that opens one-2-one communications.

By Francisco Guillen

Reference Number   06715

Last Update   Nov 04, 2020

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