Circle Launches Unified Bitcoin-Backed Token Across Ethereum and Arc
Circle's new feature allows for a single balance of its Bitcoin-backed token, cirBTC, across Ethereum and Arc networks.
Circle's new feature allows for a single balance of its Bitcoin-backed token, cirBTC, across Ethereum and Arc networks. Bitcoin (BTC) is trading at $80,047.00, down 0.3% since this brief published. This is an original TLT brief based on reporting by CryptoSlate, with live market data added, as of Mon, 26 Oct 2026 17:00:06 UTC.
This development streamlines access to Bitcoin liquidity across different blockchains, potentially enhancing interoperability and user experience in decentralized finance.
- Circle introduces shared balance feature for cirBTC across Ethereum and Arc.
- Deposit finality enables fast access, with seven-day fallback exit option.
- Move aims to improve liquidity and interoperability in DeFi.
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- Circle Launches Unified Bitcoin-Backed Token Across Ethereum and Arc — this brief
Circle has introduced a new feature for its 
Bitcoin-backed token, cirBTC, which allows users to maintain a single balance across both 
Ethereum and Arc networks. This development aims to streamline the user experience by providing a unified platform for Bitcoin liquidity.
The feature offers fast access to funds after deposit finality, which is a significant improvement for users who need quick liquidity. Additionally, Circle has implemented a seven-day fallback exit option to ensure security and provide a safety net for users.
This move by Circle is part of a broader trend in the cryptocurrency space to enhance interoperability between different blockchain networks. By allowing a single balance across Ethereum and Arc, Circle is addressing a key challenge in decentralized finance (DeFi), which is the fragmentation of liquidity across various platforms.
The current market context shows a relatively flat overall market, with Bitcoin trading at $80,312, down 0.44% in the last 24 hours, and Ethereum at $2,324.03, down 0.76% in the same period. The total crypto market cap stands at $2.76 trillion.
The introduction of this feature could have implications for the broader DeFi ecosystem, as it may encourage more users to engage with Bitcoin-backed tokens across different networks. Investors and users should watch for further developments in interoperability solutions and their impact on market dynamics.
Since this brief published about 2 hours ago, Bitcoin (BTC) has moved from $80,312.00 to $80,047.00 — -0.33%.
The chart plots BTC's price: grey is the move before this brief published, the vertical dashed line marks the moment it published, the horizontal dashed line is the price then, and the coloured area is the move since — from TLT's market data (daily resolution). It shows what happened after the news, not that the news caused it; many factors move prices. Not financial advice.
At today's peer-to-peer rate, 1 BTC ≈ ₦110.66M (about $80,047.00), down 0.9% over 24 hours. The naira itself trades about 3.6% above the official rate on the P2P market, so a Nigerian buyer's effective cost differs from the headline dollar price.
Live market data
Current prices for the assets in this story — live, source-stamped, updated every 15 minutes.
Figures and sectors in this story, checked live against on-chain aggregators · October 26, 2026.
TLT reads these figures directly from on-chain aggregators (DeFiLlama, mempool.space) at build time — independent of what any outlet reported. Sector totals aggregate every protocol DeFiLlama tracks in that category. Values are live and will change.
Circle Launches Unified Bitcoin-Backed Token Across Ethereum — questions & answers
What is the new feature introduced by Circle?
Circle has launched a feature that allows for a single balance of its Bitcoin-backed token, cirBTC, across Ethereum and Arc networks.
How does the new feature work?
The feature provides fast access to funds after deposit finality and includes a seven-day fallback exit option for security.
Why is this development significant?
It enhances interoperability and user experience in DeFi by streamlining access to Bitcoin liquidity across different blockchains.
How much is 1 Bitcoin worth in naira today?
About ₦110.66M at the live peer-to-peer (P2P) USDT rate, which is what Nigerians typically trade at — equivalent to roughly $80,047.00. The naira price moves with both BTC's US-dollar price and the USDT/NGN rate; use our Bitcoin in naira page for any amount.
Has Bitcoin's price moved since this brief was published?
BTC is down 0.33% since this brief first published — trading at $80,047.00 now versus $80,312.00 at publication. TLT re-checks this figure against CoinGecko and Binance every 15 minutes.
Which outlets reported this story?
This is an original TLT brief that synthesises reporting from CryptoSlate. It is not a copy of any one article — follow the source links above for the original reporting.
Original summary — not financial advice. This is an original TLT brief that summarises a development reported elsewhere and adds live market data for context; it is not the original article and reproduces no part of it. Follow the source link above for full details. Crypto is volatile and high-risk — always do your own research.