The COT is the COS option reward introduced by CEO Exchange in the "Coo Option Multiplication" program. The total amount of COT is 3 million, and while miners (users) mine COS through trading, the platform rewards them with a corresponding amount of COT based on their hash power value.
COT (Cot1908) is an additional COO exchange warrant gifted through trading fees. After the distribution of 3 million ends, it is settled at a 1:1 ratio to COS, and its total amount is included within the overall COO supply. As an extra reward for mining through trading, the price of COT is determined by market supply and demand.