What network is CSPR on?

Excuse me, could you possibly clarify which network the CSPR token or cryptocurrency is currently operating on? Given the various blockchain options available today, I'm curious to know if CSPR is on a popular public network like Ethereum, or if it's on a lesser-known but perhaps more specialized network that caters to its unique needs. Additionally, I'm wondering if there's any plans to migrate or expand CSPR's presence onto other networks in the future, and what factors might influence such a decision. Your insights would be greatly appreciated.