United Stables Chooses Chainlink to Secure $1B U Stablecoin Across Multiple Blockchains

TLDR

• United Stables selects Chainlink to secure the $1B U Stablecoin network.
• Chainlink Data Feeds and Proof of Reserve are now live for U Stablecoin.
• U Stablecoin plans secure cross-chain transfers through Chainlink CCIP.
• Proof of Reserve enables continuous collateral verification for U Stablecoin.
• Chainlink strengthens U Stablecoin expansion across BNB, Ethereum, and TRON.

United Stables has selected Chainlink as the official oracle and cross-chain infrastructure for the U Stablecoin. The decision follows the asset surpassing $1 billion in circulating supply and more than $2.5 billion in daily trading volume. The move strengthens security, transparency, and interoperability as U Stablecoin expands across multiple blockchain networks.

Chainlink infrastructure strengthens U Stablecoin security

United Stables has activated Chainlink Data Feeds and Proof of Reserve for U Stablecoin across its supported ecosystem. The integration delivers decentralized pricing information and continuous collateral verification. The company also plans to add Chainlink Cross-Chain Interoperability Protocol to support future blockchain transfers.

According to United Stables, the integration followed a review of security standards across decentralized finance. The review identified weaknesses in legacy bridge technology and centralized oracle systems. The company selected Chainlink to improve pricing accuracy and strengthen cross-chain infrastructure for U Stablecoin.

Chainlink Data Feeds now provide decentralized market prices supporting more than 20 lending protocols. Proof of Reserve enables automated cryptographic verification of collateral backing U Stablecoin. As a result, decentralized finance applications can independently verify reserves through on-chain data.

Expansion roadmap supports multi-chain growth

United Stables launched U Stablecoin in December 2025 as a fully backed dollar-pegged digital asset. The stablecoin initially became available on BNB Chain and Ethereum. Besides that, the company designed the asset for payments, decentralized finance, institutional settlement, trading, and artificial intelligence applications.

At launch, the company stated that reserves included cash alongside audited stablecoins such as USDC, USDT, and USD1. It also maintained segregated reserve accounts and implemented on-chain Proof of Reserve verification. Additionally, independent quarterly audits formed part of the reserve transparency framework.

The company said Chainlink CCIP will become the future interoperability layer for U Stablecoin. The protocol aims to simplify secure transfers between supported blockchain networks. Consequently, United Stables expects smoother liquidity movement while reducing operational risks linked to cross-chain activity.

Chainlink expands institutional blockchain services

The latest agreement adds another institutional deployment for Chainlink across decentralized finance and traditional financial infrastructure. Earlier this month, Aave adopted CCIP as its default cross-chain infrastructure across the Aave App and Stable Vaults. The implementation now supports governance execution, vault management, deposits, withdrawals, token transfers, and yield optimization through one unified system.

Aave also uses Chainlink CCIP to transfer its GHO stablecoin between supported blockchain networks. Furthermore, the protocol executes governance actions through the Aave Delivery Infrastructure after Ethereum approvals. The platform secures every bridge lane through at least 16 independent node operators across different organizations and geographic regions.

Chainlink has also expanded beyond decentralized finance through institutional settlement initiatives. In June, the company joined Project Pangea to test stablecoin foreign exchange settlement between Europe and South Korea. Therefore, the latest integration positions U Stablecoin alongside growing institutional blockchain infrastructure while supporting future expansion across BNB Chain, Ethereum, TRON, and additional supported networks.