Circle Reveals Wrapped Bitcoin Product With Real-Time Onchain Reserve Verification

Circle announced cirBTC, a new wrapped bitcoin token backed 1:1 by native $BTC, designed to give institutional users verifiable, onchain exposure to bitcoin across decentralized finance ( DeFi) and traditional finance (TradFi).

Circle Expands Beyond Stablecoins With cirBTC Wrapped Bitcoin Product

The company, best known as the issuer of $USDC, posted the announcement on its official X account alongside a dedicated product page. The move marks Circle’s first significant expansion beyond stablecoins into tokenized bitcoin infrastructure.

Each cirBTC token will be fully collateralized by native bitcoin held in reserve. Circle says those reserves will be independently verifiable onchain in real time, with no reliance on third-party attestations or opaque custodians.

Circle is positioning cirBTC on the same foundational principles it applies to $USDC and EURC: consistent issuance, auditable reserves, and broad liquidity. The company says the product is intended to give counterparties a trusted, neutral version of a wrapped $BTC product.

The announcement specifically targets institutions that have historically avoided wrapped bitcoin products due to concerns about custody risk and transparency. Circle cites more than $1.7 trillion in bitcoin currently sitting outside DeFi as a result of those trust gaps.

cirBTC is architected for multichain use and will launch first on Ethereum and Arc, Circle’s stablecoin-focused layer one (L1) blockchain. Circle says the token is designed for cross-chain mobility and will integrate natively with $USDC, Arc, and Circle Mint.

Targeted use cases include OTC desks, market makers, lending protocols, derivatives platforms, and liquidity providers. Circle says institutions can use cirBTC as collateral or a settlement asset across both crypto-native and traditional finance environments.

The product builds directly on Circle’s existing regulated platform, compliance framework, and licensing infrastructure. Circle holds Money Transmitter licenses, a Virtual Currency Business Activity license in New York, and a Bermuda Monetary Authority license, among others.

cirBTC is listed as “coming soon” with no exact launch date confirmed. Availability will be subject to applicable regulatory approvals. Institutions can join a waitlist or contact Circle directly through the product page.

Circle’s standard risk disclosures accompany the product page. The company notes that digital assets carry price volatility, are not legal tender, carry no deposit insurance coverage, and are not suitable for all consumers.

The product page states explicitly that the information is for informational purposes only and does not constitute an offer or commitment to launch. It notes that Circle Technology Services, LLC, the software arm of the company, is identified separately as a software provider only and not as a financial services entity.

The cirBTC announcement reinforces Circle’s shift from stablecoin issuer to full-stack infrastructure provider, extending its reserve and compliance model to bitcoin for the first time. Despite this, Circle has a lot of competition in the wrapped bitcoin space, and time will tell if the company can put pressure on the existing pack and be a meaningful contender.

FAQ 🧭

• What is cirBTC? cirBTC is Circle’s wrapped bitcoin token, backed 1:1 by native $BTC with onchain-verifiable reserves available in real time.
• When will cirBTC launch? Circle has listed cirBTC as “coming soon” with no confirmed launch date, subject to regulatory approvals.
• Which blockchains will support cirBTC? cirBTC will launch first on Ethereum and Arc, Circle’s Layer-1 blockchain, with multichain support planned.
• Who is cirBTC designed for? cirBTC targets institutional users, including OTC desks, market makers, lending protocols, and derivatives platforms, needing secure, transparent wrapped bitcoin.