Could you please elaborate on the origin and background of KuCoin? I'm particularly interested in knowing if it's a Chinese company. Could you provide any insights into its founding, headquarters location, and whether it has any ties to China? Additionally, how does KuCoin differ from other cryptocurrency exchanges in terms of services and operations? Would it be accurate to describe KuCoin as a major player in the cryptocurrency industry, especially within the Chinese market? Your answers would greatly assist me in understanding the company's identity and position in the global crypto space.