{"id":1922,"date":"2026-10-17T14:14:16","date_gmt":"2026-10-17T14:14:16","guid":{"rendered":"https:\/\/smartcryptosecurity.com\/?p=1922"},"modified":"2026-10-17T14:14:16","modified_gmt":"2026-10-17T14:14:16","slug":"babylon-labs-proposes-trustless-native-bitcoin-borrowing-on-aave-v4","status":"publish","type":"post","link":"https:\/\/smartcryptosecurity.com\/?p=1922","title":{"rendered":"Babylon Labs Proposes Trustless Native Bitcoin Borrowing on Aave V4"},"content":{"rendered":"<p>Bitcoin-focused developer Babylon Labs has officially submitted a proposal to let users borrow stablecoins on the decentralized finance lending protocol Aave using native Bitcoin as collateral, marking a potentially significant step forward for cross-chain liquidity and trustless asset utilization within the decentralized finance ecosystem.<\/p>\n<p>Under the mechanics outlined in the proposal, users would lock their native Bitcoin directly into dedicated vaults on the Bitcoin network and subsequently borrow against that collateral on Aave. To bridge the architectural gap between the two distinct blockchain networks, a non-transferable token minted on the Ethereum blockchain would represent the underlying collateral, ensuring that the actual Bitcoin remains securely on its native blockchain without ever needing to be bridged, wrapped, or handed over to a centralized custodian. <\/p>\n<p>The submission arrives following a progression through Aave\u2019s governance process. The Wednesday proposal builds directly upon an initial temperature check submission made on May 25, which subsequently advanced to a preliminary community vote that successfully passed on June 10, according to public updates shared by Babylon Labs. <\/p>\n<p>As part of the economic framework embedded in the proposal, the Aave DAO would stand to benefit financially by receiving the first $500,000 in qualifying annual revenue generated by the integration, aligning the incentives of both protocols and offering a tangible financial upside to the Aave decentralized autonomous organization.<\/p>\n<p>Current landscape and existing alternatives for Bitcoin holders<\/p>\n<p>The integration of native Bitcoin comes at a time when Aave already supports loans against tokenized forms of Bitcoin, relying heavily on assets such as Wrapped Bitcoin and Coinbase Wrapped Bitcoin. While these existing wrapped assets have successfully unlocked billions of dollars in liquidity for Bitcoin holders within decentralized finance, they fundamentally rely on centralized or federated custodians to hold and secure the actual underlying Bitcoin. This reliance introduces inherent counterparty risks, regulatory vulnerabilities, and trust assumptions that many purists and security-conscious institutions seek to avoid. <\/p>\n<p>By eliminating the need for traditional wrapping mechanisms and third-party custodians, Babylon Labs aims to provide a trust-minimized alternative that could appeal to users who prefer to retain cryptographic security over their native assets while still participating in decentralized lending and borrowing markets.<\/p>\n<p>Governance status and the path through Aave\u2019s decentralized process<\/p>\n<p>As of Thursday, the proposal remains actively situated at the Aave Request for Comment stage, a critical phase where community members, risk managers, and ecosystem participants provide comprehensive feedback, debate potential edge cases, and conduct rigorous risk analyses regarding the technical implementation of Babylon&#8217;s trustless vaults.<\/p>\n<p>If community consensus is successfully reached during the ARFC stage, the initiative can proceed further down the pipeline to a mandatory three-day offchain Snapshot vote. According to Aave\u2019s established governance rules and documentation, this preliminary offchain vote requires at least 320,000 AAVE-equivalent votes cast in favor before the proposal is cleared to advance to a formal onchain vote. <\/p>\n<p>Following the successful completion of the Snapshot phase, the proposal must then face a formal onchain vote, which must strictly meet predefined quorum and approval requirements to be officially enacted and integrated into Aave V4, paving the way for native Bitcoin collateralization within one of decentralized finance&#8217;s largest lending markets.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bitcoin-focused developer Babylon Labs has officially submitted a proposal to let users borrow stablecoins on&#8230;<\/p>\n","protected":false},"author":23,"featured_media":1921,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[418],"tags":[413,1618,25,1623,416,1619,1622,70,424,5,1728,425],"class_list":["post-1922","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defi-security","tag-aave","tag-babylon","tag-bitcoin","tag-borrowing","tag-defi","tag-labs","tag-native","tag-proposes","tag-protocols","tag-security","tag-trustless","tag-yields"],"_links":{"self":[{"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=\/wp\/v2\/posts\/1922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1922"}],"version-history":[{"count":0,"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=\/wp\/v2\/posts\/1922\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=\/wp\/v2\/media\/1921"}],"wp:attachment":[{"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smartcryptosecurity.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}