Core Insights - Blockchain is transitioning from a proof of concept to becoming a fundamental financial infrastructure by 2025, with major institutions moving from testing to building [1][2] Group 1: Traditional Financial Institutions - In Q3 2025, traditional financial institutions began integrating blockchain to enhance operations, reduce transaction costs, and improve market positioning [2] - JPMorgan's Kinexys network processes over $2 billion in daily transactions and has cleared more than $1.5 trillion since its launch, indicating a strong commitment to blockchain as a standard for institutional settlements [3] - SWIFT is developing a shared real-time ledger that will connect over 30 global banks, operating alongside its existing messaging system [3] Group 2: Stablecoin Initiatives - Stablecoin-focused projects gained traction in Q3, with Circle launching Arc, a Layer-1 blockchain designed for stablecoin finance [4] - Stripe and Paradigm introduced Tempo, a payments-first Layer-1 blockchain for stablecoin transactions, with advisory partners including Deutsche Bank, Visa, and Shopify [4][5] - Visa initiated a pilot program for select partners to pre-fund accounts with stablecoins to expedite cross-border payouts, with a broader rollout planned for 2026 [5] - Standard Chartered's Anchorpoint joint venture applied for a stablecoin issuance license under Hong Kong's new regulatory framework, positioning itself as a pioneer in direct stablecoin issuance among multinational banks [5] Group 3: Technology Firms - Technology companies are establishing the infrastructure for blockchain applications, with Google Cloud launching the Universal Ledger (GCUL), a neutral Layer-1 blockchain aimed at banks and capital markets [6] - CME Group is testing GCUL for faster collateral settlement and margin optimization, showcasing the collaboration between tech firms and financial institutions [6]