Coinbase's bouncing QR code Super Bowl ad was so popular it crashed the app - The Verge
Coinbase $15 BTC Super Bowl Advertisement Caused The Site To Crash Briefly
Giving Away Bitcoin Won't Fix Coinbase's Problems - Bloomberg
Coinbase scored user surge thanks to Superbowl Bitcoin giveaway - report
Coinbase Giveaway Archives - Giveaway Host
Crypto exchange firm Coinbase's app CRASHES after it screened unusual Super Bowl commercial
Cryptocurrency Sponsors Score Big at Super Bowl LVI
Coinbase 'Free Bitcoin' Super Bowl Ad Causes Site to Briefly Crash - Decrypt
The Crypto Firms That Bought Those Super Bowl Ads Aren't So Super Anymore - WSJ