An active proposal is now open for review that seeks to introduce native BTC as a collateral option within Aave V4. This integration is designed to be facilitated by utilizing the Trustless Bitcoin Vaults provided by @babylonlabs_io. Should the initiative receive approval, individuals will gain the ability to secure their native BTC directly on the Bitcoin chain. Following this step, users can then leverage those locked funds to take out loans against any of the supported assets available on the Aave V4 platform.