What is Bella Protocol?

Can you please elaborate on Bella Protocol? What exactly is it? Is it a new type of blockchain technology or a decentralized finance platform? How does it work and what sets it apart from other similar projects in the market? I'm particularly interested in understanding its key features, potential use cases, and the team behind it. Additionally, what are the risks and challenges associated with Bella Protocol, and how is it addressing them to ensure long-term success?