What is a sov money?

Can you explain what exactly is meant by the term "sov money"? Is it a new form of digital currency or a type of traditional financial instrument? How does it differ from other forms of money, such as fiat currencies or cryptocurrencies? Are there any specific use cases or benefits associated with using sov money? Additionally, are there any regulatory considerations or concerns that need to be addressed in relation to this concept? I'm eager to understand the fundamentals and potential implications of this term in the broader context of finance and cryptocurrency.