MUSD just hit $750 million in lifetime transaction volume. The Bitcoin-backed stablecoin from Mezo quietly moved nearly $789 million in the first half of 2026 alone, now running natively across three chains through Wormhole's cross-chain bridge. With 913 Bitcoin locked as collateral and 41,000 holders, the project is becoming one of the more serious bets on Bitcoin-powered decentralized finance.
The stablecoin works like MakerDAO's DAI, except you deposit Bitcoin instead of Ethereum. Lock up your coins, mint MUSD dollars against them at up to 90% loan-to-value, and keep your long BTC exposure while moving capital into DeFi. The system stays over-collateralized by design, with more than $1.10 in Bitcoin backing every dollar in circulation.
Why the cross-chain move matters
Mezo launched mainnet on May 28, 2025. But the real shift came a few months later when Wormhole integration went live. Instead of wrapping tokens and fragmenting liquidity across bridge variants, MUSD uses Wormhole's Native Token Transfers standard. Coins burn on one chain and mint on the next. The MUSD on Ethereum is the same MUSD on Base is the same MUSD on Mezo.
That sounds technical, but it unlocks something practical: composability. A natively issued stablecoin plugs directly into Ethereum's lending protocols, Base's low-fee trading venues, and every yield farm in between without custom integrations for wrapped versions. Holders get access to the deepest liquidity pools and cheapest fees across the entire ecosystem. Bridge infrastructure has become the critical bottleneck for multi-chain assets, and Wormhole's approach sidesteps that problem entirely.
The timing suggests momentum. MUSD hit this volume milestone quietly, without the marketing blitz most crypto projects lean on. The focus seems to be execution: keep collateral locked, keep the peg stable, keep expanding where the stablecoin actually works. For Bitcoin holders who want yield without selling, that's exactly the product missing from the market right now.
This article is informational only and does not constitute financial advice. Always do your own research before making investment decisions.
