Coinbase's strange QR-code Super Bowl ad briefly crashes app
Crypto exchange firm Coinbase's app CRASHES after it screened unusual Super Bowl commercial
QR Codes — DRTV and Digital Marketing Blogs —
Coinbase: Bizarre QR code Super Bowl ad crashes cryptocurrency exchange
Brian Armstrong Reveals Behind the Scenes of Coinbase's Super Bowl Ad
Coinbase's bouncing QR code Super Bowl ad was so popular it crashed the app - The Verge
How “Scan Here to Check-In” has Changed the Course of QR Code History
Coinbase turned millions of heads with its failed Super Bowl ad
Coinbase's Super Bowl QR code, site crash, scammy codes