Aegis YUSD

Aegis YUSD is a synthetic dollar built on Bitcoin rather than bank reserves. The Cayman-registered Aegis protocol holds BTC in institutional custody with names like Fireblocks and Copper, then shorts Bitcoin-margined perpetual futures to cancel out price swings, a delta-neutral hedge meant to pin the token near a dollar without holding any fiat. Holders earn yield from the funding paid on those perpetual positions, and can stake YUSD to capture it. Minting and par redemption run through approved institutional partners, so retail users typically enter and exit on the secondary market rather than dealing with the issuer. The model echoes the funding-rate synthetic dollars that have grown popular since 2024, and carries the same dependencies: it holds only while custody stays sound and perpetual funding does not turn sharply and persistently negative. It circulates on Ethereum and BNB Chain.