What is Coinbase's QR code Super Bowl ad?
QR Code, Mysterious Object Super Show Wiki
Expensify's Super Bowl ad shows off its patented OCR technology in action
QR Codes & TV Ads – What We Can Learn From The Super Bowl Frenzy – Advertising Week
QR Code Security: How Your Business Can Use Them Responsibly
Here's what the Super Bowl ad with the floating QR code was for, WJHL
Here's How You as a Customer Can Benefit from All-in-One QR Codes at Restaurants!
A Floating QR Code Was the Best Ad of the Super Bowl. There Was Just 1 Problem
What Was the QR Code Commercial During the Super Bowl? Details
As marketers' use of QR codes grows, so does the potential for technical issues
How to safely scan a QR code with your smartphone – CREDO Mobile Blog
QR code scams are on the rise. Here's how to avoid getting duped - CNET
5 ways to use QR codes in your live streams – Restream Blog