What is a Doox?

Could you please explain to me in simple terms what exactly a Doox is? I've heard it mentioned in the context of cryptocurrency and finance, but I'm not entirely clear on its definition or purpose. Is it a specific type of cryptocurrency? A platform for trading or investing? Or perhaps a tool or service that supports cryptocurrency transactions in some way? I'm eager to learn more about this concept and how it fits into the broader landscape of digital assets and financial technology.