DTCC builds out blockchain-based collateral system with Chainlink integration

Finance Share Share this article Copy link X icon X (Twitter) LinkedIn Facebook Email DTCC builds out blockchain-based collateral system with Chainlink integration The platform tokenizes collateral on blockchain rails and uses smart contracts to enable 24/7 automated collateral management across financial markets. By Francisco Rodrigues | Edited by Omkar Godbole May 12, 2026, 12:15 p.m. 2 min read Make preferred on (Jesse Hamilton/CoinDesk) What to know : DTCC will use Chainlink for its blockchain-based Collateral AppChain to automate risk-management functions like pricing, valuation, and settlement. The platform tokenizes collateral on blockchain rails and uses smart contracts to enable 24/7 automated collateral management across financial markets. This collaboration follows the Smart NAV pilot with JPMorgan and BNY Mellon. DTCC plans a separate new tokenization service launch in October. The Depository Trust & Clearing Corporation (DTCC) will use Chainlink infrastructure for its blockchain-based collateral management platform, extending earlier work between the firms into one of Wall Street’s core risk-management functions. The firm said its Collateral AppChain will use Chainlink’s Runtime Environment (CRE) and data standard to support pricing, valuation, margining, collateral optimization and settlement. The AppChain is a Besu-based blockchain platform facilitating tokenization of assets and real-time, 24/7 collateral management. DTCC’s platform is aimed at reducing the delays and fragmentation in today’s collateral systems, where assets are often trapped across institutions and time zones. By tokenizing collateral and automating workflows through smart contracts, the system is designed to enable near real-time collateral movement across both traditional financial markets and blockchain networks. “By leveraging tokenization and distributed ledger technology (DLT) to modernize collateral mobility, our goal is to enable 24/7, near real-time collateral management across global markets and blockchains,” said Nadine Chakar, DTCC managing director and global head of digital assets. Chainlink will provide the data and orchestration layer. Its technology will help connect asset prices, valuations and collateral movement, while supporting checks on eligibility, margining and settlement instructions. Chainlink is a decentralized oracle network that feeds blockchains with real-world data such as prices, weather, and APIs since blockchains cannot natively access external information on their own. The platform runs within DTCC’s AppChain setup. DTCC unveiled the tokenized collateral platform last year, saying collateral mobility could become a key institutional use case for blockchain technology. The Chainlink tie-up builds on Smart NAV, a 2024 pilot in which DTCC and Chainlink tested bringing mutual fund net asset value data onto blockchains. JPMorgan, Franklin Templeton and BNY Mellon participated in the pilot , which focused on fund tokenization across multiple chains. DTCC has also been expanding tokenization work beyond collateral. The company said earlier this month that more than 50 firms had joined a working group for The Depository Trust Company’s tokenization service, with limited production trades planned for July and a launch planned for October . DTCC’s subsidiaries processed $4.7 quadrillion in securities transactions in 2025. Its depository subsidiary provided custody and asset servicing for securities issues valued at $114 trillion. Tokenization More For You Exodus dumps 1,000 bitcoin: Why the crypto wallet is cashing out to fund a payments empire By Francisco Rodrigues | Edited by Jamie Crawley 37 minutes ago Exodus sold $73.2M in crypto, causing cash, cash equivalents, and stablecoins to jump from $5.2M to $74.4M by the end of Q1 2026. What to know : Exodus cut its bitcoin holdings by 63% (1,076 BTC) in Q1 to raise cash for the W3C payments acquisition, moving $70 million into US dollar reserves. Exodus sold $73.2 million in crypto, causing cash, cash equivalents, and stablecoins to jump from $5.2 million to $74.4 million by the end of... Read full story Latest Crypto News Exodus dumps 1,000 bitcoin: Why the crypto wallet is cashing out to fund a payments empire 37 minutes ago Bitcoin will 'explode' past $90,000 on way back to $126,000, Arthur Hayes says 48 minutes ago Crypto markets stalls before inflation data as XRP, SOL rebuffed from key price levels 1 hour ago Bitcoin hovers above key support as equities, crypto retreat 1 hour ago ETH/BTC ratio falls to 10-month low as ether continues to underperform bitcoin 1 hour ago Beyond IBIT: Bitcoin’s surprising link to sports betting ETF is getting harder to ignore 2 hours ago Top Stories Clarity Act, in the flesh, unveiled by U.S. Senate Banking Committee before hearing 7 hours ago 'A big nothing burger': A Q&A with Strategy's Michael Saylor on selling bitcoin 15 hours ago Anthropic warns against unauthorized stock exposure as token markets imply trillion-dollar valuation 3 hours ago 'Bitcoin transactions can be monitored’: Ray Dalio explains why central banks won’t touch BTC 6 hours ago Bitcoin miner MARA sold $1.5 billion of bitcoin as it shifts toward AI infrastructure 4 hours ago Aave launches binding Arbitrum vote to move $71 million in disputed ETH 5 hours ago