Crypto sits out the Super Bowl after a miserable year - Los Angeles Times
QR code Super Bowl commercial crashes Coinbase's app
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Super Bowl commercial featuring a QR code crashes cryptocurrency app – Action News Jax
A Floating QR Code Was the Best Ad of the Super Bowl. There Was Just 1 Problem
Coinbase QR code Super Bowl ad: Crypto commercial confuses viewers
Why were there so many crypto ads during the Super Bowl?