Chainlink has initiated a competitive audit for its Cross-Chain Interoperability Protocol (CCIP) v1.5 codebase on CodeHawks. The audit, which runs until July 17, offers a prize pool of $200,000. This event serves as an additional security measure, complementing multiple independent audits already conducted for the upcoming CCIP v1.5 release. The competitive nature of the audit aims to enhance the security review process, inviting a wider pool of experts to scrutinize the codebase.
A competitive audit of the #Chainlink CCIP v1.5 codebase has launched on @CodeHawks with a $200K prize pool. The contest lasts until July 17 and serves as an additional security review alongside multiple independent audits of the upcoming CCIP v1.5 release.
The competitive audit of the next release of @chainlink CCIP is now live! Now is your chance to win a share of the $200,000 prize pool ✨ Sign up: codehawks.com/contests/clxww… End date: 17 July
🏦 Major Financial Institutions Back Chainlink Compliance Solution in New White Paper

Global Layer One (GL1) has published a white paper featuring Chainlink's Automated Compliance Engine (ACE) as a solution for regulated tokenized assets. **Key Contributors:** - Bank for International Settlements Innovation Hub - International Monetary Fund - Banque de France - Monetary Authority of Singapore - J.P. Morgan's Kinexys - Standard Chartered Bank **ACE Capabilities:** - Separates compliance rules from application logic - Updates policies without redeploying smart contracts - Links wallet addresses across networks to a single identity - Performs offchain risk scoring with onchain verification The paper addresses the growing need for programmable compliance as financial institutions adopt tokenized assets. Cross-Chain Identity (CCID) eliminates duplicate onboarding processes across different networks.
Chainlink Receives SOC 2 Type 2 Security Certification from Big-4 Firm
Chainlink has obtained an independent SOC 2 Type 2 attestation from Deloitte & Touche LLP, validating its security and operational controls over an extended period. **Key Points:** - The certification covers Chainlink CCIP and Data Feeds, including Price Feeds and SmartData feeds - This represents an upgrade from the previous SOC 2 Type 1 attestation - Examinations were conducted according to AICPA standards - The attestation confirms sustained compliance with security protocols for data and interoperability standards The SOC 2 Type 2 evaluation provides a more comprehensive assessment than Type 1, as it tests security controls over time rather than at a single point. [Learn more about the certification](https://chain.link/security-certification)
OKX Integrates Chainlink on X Layer for Tokenized Real-World Assets

**OKX**, a top-10 crypto exchange with over 120 million users, has integrated **Chainlink** on its X Layer blockchain to support tokenized real-world assets (RWAs). **Key developments:** - Chainlink's integration enables developers to build advanced applications on X Layer - The partnership targets the $80 trillion tokenized RWA market opportunity - X Layer is an Ethereum-compatible layer-2 blockchain and Chainlink Scale member - Integration brings high-speed DeFi capabilities and agentic economy features to the platform This collaboration builds on previous efforts, including plans announced in February 2026 to introduce an RWA-backed stablecoin on X Layer. The integration positions X Layer to leverage Chainlink's data infrastructure for connecting real-world assets to blockchain applications.
X Layer Integrates Chainlink Data Streams for Real-Time Oracle Data
**X Layer has integrated Chainlink Data Streams**, bringing low-latency oracle data to the OKX-backed Layer 2 network. **Key features:** - Enables real-time price feeds for DeFi applications - Reduces latency for trading and lending protocols - Supports advanced dApp development on X Layer This integration allows developers building on X Layer to access high-frequency market data directly on-chain, improving the performance of decentralized exchanges, derivatives platforms, and other financial applications. The partnership strengthens X Layer's infrastructure as it continues expanding its ecosystem of decentralized applications. [Read full announcement](https://web3.okx.com/learn/xlayer-chainlink-data-streams)
KRWQ Stablecoin Integrates Chainlink for Reserve Verification
KRWQ, the world's largest Korean won-backed stablecoin built by IQ and Fraxfinance, has integrated Chainlink's Proof of Reserve system. **Key Details:** - KRWQ is the first fully-backed Korean won stablecoin - Chainlink will provide automated reserve verifications - Integration aims to enhance transparency and regulatory readiness - Supports the development of the largest onchain Korean won foreign exchange market The integration allows KRWQ to automatically verify its reserves, providing real-time proof that the stablecoin maintains proper backing. This transparency mechanism is designed to meet regulatory requirements while building trust in the onchain Korean won market.