What is the total supply of sipher?

Excuse me, could you please clarify something for me? In relation to the cryptocurrency known as Sipher, I'm wondering about the total supply. Specifically, what is the total number of Sipher tokens that have been created or will ever be in existence? Is there a finite cap on the total supply, or is it subject to change over time? Understanding the total supply is crucial for assessing the potential value and scarcity of Sipher, so I'd greatly appreciate your insights on this matter.