How “Scan Here to Check-In” has Changed the Course of QR Code History
Coinbase's bouncing QR code Super Bowl ad was so popular it crashed the app : r/technology
Coinbase Super Bowl QR code ad crashes website, raises security concerns - SiliconANGLE
Super Bowl ads see Coinbase surge to #2 on US App Store - 9to5Mac
Crypto exchange firm Coinbase's app CRASHES after it screened unusual Super Bowl commercial
Coinbase's strange QR-code Super Bowl ad briefly crashes app
Super Bowl crypto ads: how much you've lost if you listened to Larry David or Matt Damon last year.
Coinbase Super Bowl ad and security risks of QR codes