Coinbase Global Inc COIN CEO Brian Armstrong’s attempts to take credit for the hit Super Bowl floating QR code advertisement backfired Monday. What Happened: Armstrong said on Twitter that the ...

Any U.S. marketer who doubted the power of the QR code is eating their lunch after the Super Bowl. In just one night, with the help of a 60-second spot that featured nothing more than a bouncing QR ...

Coinbase's ad for its cryptocurrency exchange site featured one long shot of a QR code (a type of barcode that can be scanned by smartphones) floating around the screen like a classic screensaver. But ...

Coinbase Global, the largest U.S. cryptocurrency exchange, made its Super Bowl debut with a QR code ad so popular that it crashed the app and forced the company to throttle traffic to its site. The ...