I need details about QR code that provides information about whether its product is original or not.
The situation is a stamp that tells that this product has been certified as safe to be use by this safety boards. And its not for just one company. It has various range of products and company. And a fake product might just steal the QR code copy and paste it on their products.
So do you guys have any idea on how QR code helps? Is there any implementation yet?