Chainlink and DTCC announced on May 12, 2026 a partnership to develop a collateral management platform called Collateral AppChain, targeting a Q4 2026 launch. Built on Hyperledger Besu with Chainlink technology, the platform automates the full collateral lifecycle: eligibility checking, valuation, margin calculation, optimization, and settlement, transforming lengthy processes into continuous 24/7 operations. DTCC, which processed $4.7 quadrillion in securities transactions in 2025 and holds custody of $114 trillion in assets for investors across more than 150 countries, aims to modernize largely obsolete financial systems. This integration is designed to bridge the permissioned environment with public blockchains, enabling broader interoperability with the blockchain ecosystem.
Source: Read the original article
