Coinbase 'Free Bitcoin' Super Bowl Ad Causes Site to Briefly Crash - Decrypt
A QR Code and a pong-like DVD screensaver bounce their way into a Super Bowl Ad - Stan Phelps
How QR Codes Are Bridging the Gap Between the Smartphones and Television - Spiceworks
Crypto commercials make a splash at Super Bowl; Coinbase ad crashes its app
Coinbase shares slip as app crashes briefly after Super Bowl ad
Coinbase's Mystery QR Code Super Bowl Ad Is a Security Nightmare
Who really created the Coinbase Superbowl ad? Armstrong called out on Twitter
Coinbase's strange QR-code Super Bowl ad briefly crashes app
Coinbase Red-Faced in Row over Super Bowl Ad