What Blockchain is TLM on?

Could you elaborate on the blockchain technology that TLM, or the token in question, is utilizing? I'm particularly interested in understanding the underlying platform that facilitates its transactions and the advantages it brings to the ecosystem. Is it a well-established blockchain with a proven track record, or is it a newer entrant with innovative features? Additionally, how does the choice of blockchain impact the scalability, security, and overall performance of TLM? I'd appreciate a concise yet informative response that highlights the key aspects of the blockchain powering TLM.