Bitcoin Vaults: A16z Invests $15M in Babylon

A16z Invests $15M in Babylon for Trustless Bitcoin Collateral Vaults

• A16z Crypto invested $15 million in Babylon to develop BTCVaults, enabling native Bitcoin as collateral in on-chain systems.
• BTCVaults aim to facilitate trustless collateralization without the need for wrapping or custodians, targeting institutional and DeFi adoption.
• The system uses cryptographic tools like witness encryption and garbled circuits to enforce collateral rules via external smart contracts.
• Less than 1% of BTC supply is currently wrapped, while over $1.4 trillion in idle native Bitcoin remains underutilized due to custody and regulatory challenges.
• The investment will also expand the role of Babylon’s BABY token for coordination and value capture across vault applications.

A16z Crypto’s $15 million investment in Babylon aims to leverage native Bitcoin as a productive asset through BTCVaults, addressing existing infrastructure gaps without sacrificing custody or regulatory compliance. The move reflects growing institutional interest in self-custodied Bitcoin assets.