According to @OpenAI, it introduced ChatGPT for Teachers, a secure ChatGPT workspace built for educators with admin controls and compliance support for school and district leaders (source: OpenAI on X, Nov 19, 2025). The offering is free for verified U.S. K–12 educators through June 2027 (source: OpenAI on X, Nov 19, 2025). The announcement does not mention cryptocurrencies, tokens, or blockchain integration, so no direct BTC or ETH catalyst is disclosed in this release (source: OpenAI on X, Nov 19, 2025). The post focuses on education features and availability and does not provide revenue or enterprise monetization details (source: OpenAI on X, Nov 19, 2025).