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Babylon Launches Trustless Bitcoin Vaults for DeFi Lending and Staking

Babylon Labs introduced innovative trustless Bitcoin vaults leveraging BitVM3 and zero-knowledge proofs to enable native BTC use in DeFi applications, with plans for multi-staking and cross-chain liquidity by Q1 2026.

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ETH

Summary

Babylon Labs launched trustless Bitcoin vaults that allow native BTC to be used in DeFi applications such as lending, stablecoin minting, perpetual futures, and liquid staking without wrapping or custodial reliance. The system employs BitVM3 with zero-knowledge proofs to secure BTC on the Bitcoin blockchain, and it integrates with Babylon’s $5 billion staking protocol. Future developments include multi-staking support, EVM integration, and a cross-chain liquidity layer expected in Q1 2026.

Terms & Concepts
  • Trustless Vaults: Vaults that secure BTC through smart contracts and cryptographic rules, enabling its use in DeFi without relying on custodians.
  • BitVM3: A Bitcoin-native framework that employs zero-knowledge proofs and garbled circuits to validate smart contract logic off-chain.
  • Zero-Knowledge Proofs (ZKPs): Cryptographic proofs that verify information without revealing the underlying data, ensuring secure and private transaction validation.