We want to put a QR code on all our new product labels. If I use a free generator that links the qr code to our website product detail page, is that qr code forever? I don't want to pint it out on 1000's of labels and not have it last.
I was going to use [qrcode.kaywa.com
I guess I am asking if there is some database out there you have to register your qr code with.