Coinbase spent nearly $14 million on its QR code Super Bowl commercial — and it's paying off
Why CoinBase's $7M QR Code Super Bowl Ad Worked #Shorts
That minute-long QR code Super Bowl commercial for Coinbase crashed the company's website
QR code Super Bowl commercial crashes Coinbase's app
Coinbase's bouncing QR code Super Bowl ad was so popular it crashed the app - The Verge
Coinbase's strange QR-code Super Bowl ad briefly crashes app
Coinbase Bouncing QR Code crashes the app - Idea Usher
GitHub - demining/Physical-Bitcoin-Attacks: All known physical attacks on Bitcoin and other cryptocurrencies from 2014 to 2022