Coinbase's bouncing QR code crashed its own app during the 2022 Super Bowl. FTX's Larry David ad became the industry's most-cited cautionary tale a year later. Ten crypto marketing campaigns, and the one that collapsed.
The inaugural Crypto Exchanges Citation Share Index 2026 — which crypto exchanges ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews actually cite. Coinbase holds 26.3%. Kraken owns the trader frame. Binance carries U.S. jurisdiction caveats.
Which fintech CEOs the AI engines name first. Stripe leads at 91, Coinbase at 86, Robinhood at 82. The Q2 2026 ranking, the five-factor framework, and the Robinhood recovery case study.
