United Stables has selected Chainlink as the official data oracle and cross-chain infrastructure for its U stablecoin, as the project expands across BNB Chain, Ethereum, and TRON.
The company said U has surpassed $1 billion in supply and recorded more than $2.5 billion in daily volume. The integration is aimed at improving the reliability of market data, reserve transparency, and cross-chain operations as the stablecoin grows.
Chainlink wird Infrastrukturpartner für Stablecoin U auf der BNB Chain https://t.co/hWS0kQHDuu#Chainlink #Link #Stablecoin #BNB #BNBChain #Oracles pic.twitter.com/HEDAk4ek6v
— Kryptorevolution (@realkryptorevo) July 21, 2026
The company said it plans to add Chainlink’s Cross-Chain Interoperability Protocol (CCIP) in the future to support transfers between blockchains and reduce friction when managing liquidity across networks.
U is a US dollar-pegged stablecoin backed by fiat and digital asset reserves held with licensed custodians. United Stables said its TVL passed $1 billion within three months of launch.
Stablecoin growth is bringing reserve transparency under focus
A stablecoin can have billions of dollars in circulation and still face a trust problem if users cannot quickly confirm what backs it. That became clear during the collapse of TerraUSD in 2022 and the temporary debt of USDC in 2023, when questions about reserves, liquidity, and banking access triggered rapid moves by investors.
USDC, for example, briefly fell below $0.90 after Circle disclosed that $3.3 billion of its reserves were held at Silicon Valley Bank. The token recovered after regulators stepped in to protect depositors, but the episode showed how quickly confidence in a major stablecoin can be affected by problems outside the blockchain itself.
That is why real-time reserve verification is becoming a bigger part of the stablecoin competition. For a token like U, which United Stables says has already surpassed $1 billion in supply, the ability to verify its backing could become just as important as the number of exchanges or blockchains supporting it. However, reserve transparency is not the same as a guarantee of stability. Users still have to consider the quality of the assets backing the token, where those assets are held, and how quickly they can be converted into cash during a market crisis.
Is U’s real advantage security, or more liquidity
For U to compete with established stablecoins, security alone may not be enough. Traders usually care about whether they can move large amounts without major price changes, while DeFi users need deep liquidity across lending pools, exchanges, and other applications. A stablecoin can have strong reserve checks and still struggle if there are not enough places to use it.
U’s reported $1 billion supply puts it in a different position from smaller stablecoins, but the real test is how much of that supply is actively circulating. Meanwhile, Chainlink has unveiled a new market data product that could accelerate the migration of U.S. equities onto blockchain-based platforms.
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