Detecting Fake Products Through A Barcode-Based Blockchain System | by Africa Blockchain Institute | Medium
Barcode. A simple black barcode like it is used on nearly all products , #AFF, #simple, #Barcode, #black, … | Stock illustration, Illustration artwork, Illustration
Brands can identify fake products using barcodes, but how?
File:Example barcode.svg - Wikipedia
Is a product fake if I can't find its information via a barcode? - Quora