Bitcoin-focused developer Babylon Labs has formally submitted a groundbreaking proposal that would allow cryptocurrency users to borrow stablecoins directly on the decentralized lending platform Aave by using native Bitcoin as collateral.
Under the technical framework outlined in the proposal, users would lock their native Bitcoin in dedicated vaults securely operating on the Bitcoin blockchain network. Instead of moving or bridging the actual asset, users would then be able to borrow against that locked value on Aave. To facilitate this cross-chain utility, a specialized non-transferable token minted on the Ethereum network would serve as a representation of the underlying Bitcoin collateral. Crucially, the actual Bitcoin would remain completely secure on its native blockchain network throughout the entire lifecycle of the loan, entirely bypassing the need for traditional bridging or wrapping mechanisms that have historically added layers of operational complexity and technical risk to decentralized finance operations.
The formal proposal, submitted on a Wednesday, marks the latest milestone in an ongoing governance process that began earlier this year. It follows an initial temperature check submission on May 25 and a subsequent preliminary community vote that successfully passed on June 10, according to public disclosures from Babylon Labs during their quarterly founders call.
As part of the economic terms structured within the proposal, the Aave decentralized autonomous organization would stand to benefit substantially from the integration. Specifically, the Aave DAO would receive the first $500,000 in qualifying annual revenue generated directly by the native Bitcoin integration, aligning the financial incentives of both protocols and providing an immediate economic boost to the lending platform’s treasury.
Currently, the decentralized finance ecosystem already supports borrowing against tokenized versions of Bitcoin through various synthetic and wrapped assets. Prominent examples currently integrated into platforms like Aave include Wrapped Bitcoin and Coinbase Wrapped Bitcoin, commonly referred to by their respective ticker symbols WBTC and cbBTC. While these assets have successfully bridged billions of dollars of Bitcoin liquidity into decentralized finance applications, they inherently rely on centralized or federated custodians to hold, manage, and secure the actual underlying Bitcoin reserves. This reliance on third-party custodians introduces notable counterparty risks, potential regulatory vulnerabilities, and single points of failure that many purists and risk-conscious decentralized finance participants seek to avoid.
As of Thursday, the newly submitted proposal remains at the formal Aave Request for Comment stage, a critical phase in the protocol’s governance lifecycle where community members, risk managers, and core contributors provide detailed feedback, conduct thorough risk analyses, and debate the technical merits of the integration.
If the proposal successfully navigates this feedback phase and manages to achieve broad community consensus among stakeholders, it will be cleared to proceed to the next stage of the governance pipeline. This subsequent step involves a three-day offchain Snapshot vote. According to Aave’s established governance rules and documentation, this offchain voting procedure requires at least 320,000 AAVE-equivalent votes to be cast in favor of the measure before it can officially advance to a formal onchain vote.
Once successfully cleared through the offchain Snapshot phase, the proposal must transition to a final onchain vote. This ultimate governance hurdle must strictly meet all requisite quorum and approval requirements mandated by the Aave protocol’s decentralized governance framework before the technical integration can be officially approved, implemented, and deployed to production environments.
The ongoing discussions surrounding native Bitcoin integration arrive at a time of active development and expansion for the Aave ecosystem. The protocol has been steadily rolling out major architectural upgrades across various networks, exemplified by recent milestones such as the deployment of Aave V4 on the Avalanche blockchain, which is actively laying the necessary operational groundwork for more advanced tokenized asset lending markets across the broader multi-chain landscape.
As the governance process continues to unfold, market participants and decentralized finance observers will be closely monitoring the community discussions, risk assessments, and subsequent voting phases to determine whether native Bitcoin borrowing via Babylon Labs’ trustless vaults will successfully become a permanent fixture of the Aave lending ecosystem.
