Parmigiano-Reggiano makers are putting edible microchips the size of a grain of sand into their 90-pound cheese wheels to combat counterfeiters::Italian Parmigiano-Reggiano makers are using microchips to verify the authenticity of their products and thwart scammers.
I got to admit, Italians inventing Cheese DRM, wasn’t on my 2023 Bingo card.
Physical products are the only ones that makes sense for DRM.