According to official news, Coinbase announced that its travel rule universal solution technology TRUST has launched a "no-fee" membership service. This tool can help virtual asset service providers (VASPs) of all sizes fulfill their travel rule obligations while providing customer privacy. Top protection and security. It is reported that the main services of the free membership option include: fee exemption, qualification assessment for small and medium-sized VASPs, global expansion, centralized village roughening, proof of address ownership, and support for core security and privacy standards.