🇰🇷 CoinEasy | Daily Crypto Brief Mar 27, Friday 2026 (KST) Today's Key Point A trend in which on-chain finance is being reorganized around a 'payment + automation + verification' infrastructure as stables, AI agents, and institutional chains are interconnected. What Matters Today 1) USDT0 Expands to Payment-Specific Chain Tempo • Accelerates USDT0's multi-chain expansion. • Strengthens payment stablerails on Tempo, linked with Stripe and Paradigm. 2) Trust Wallet Launches AI Agent Trading Feature • Supports automated trading and transfer execution across over 25 chains. Supports cross-chain swaps and periodic purchases, including Solana and Bitcoin. 3) Canton Integrates with LayerZero • Attaches the first interop layer to an institutional finance-specialized chain. • Expands the scope of tokenized asset movement to over 165 chains. 4) BlackRock BUIDL Introduces Chronicle Validation Layer • Expanded possibilities for verifying underlying assets, valuation, composition, and custody status. • Highlighting the importance of validation infrastructure in the tokenized fund market. What to Watch • Whether the practical use of stable payments on Tempo expands. • Potential changes to the wallet UX for AI agent trading functions. • Whether institutional chain interops connect to actual fund movements. • Possibility of standardizing validation layers within tokenized funds. 😀CoinEasy One-Line Assessment The point of competition is no longer individual chains, but rather whether the standard for infrastructure that bundles payment, automation, and validation together can be secured.