What chain is node AI on?

Could you elaborate on the specific blockchain technology that Node AI utilizes? I'm curious to understand which chain it's built upon, as it could significantly impact its scalability, interoperability, and potential use cases. Is it a popular public chain like Ethereum or Bitcoin, or perhaps a lesser-known yet innovative blockchain platform? The choice of chain could reveal insights into Node AI's strategic positioning and long-term ambitions in the cryptocurrency and finance landscape. Clarifying this information would help stakeholders and investors make informed decisions about its potential value and impact.