Parmigiano Reggiano Makers

Parmigiano Reggiano Makers Are Embedding Tiny Trackers in the Rind to Fight Cheese Fraud

Parmigiano Reggiano has used tracking codes for two decades, but now they are going high tech.

https://www.foodandwine.com/news/parmigiano-reggiano-fraud-micro-transponder-rinds-digital-label