TechMar 30, 2026Cloudflare's bot-management script was reading React's internal stateA reverse-engineering report decrypted the obfuscated bytecode running on ChatGPT's login page and uncovered the 55-field fingerprinting system and React Fiber inspection behind Cloudflare Turnstile.CloudflareTurnstileReactBot ManagementFingerprintingReverse EngineeringChatGPT
