Description
Echo Vault implements Bitcoin liquid staking across multiple blockchains, accepting native BTC, wrapped tokens, and liquid staking tokens to mint unified chain-specific assets. Users deposit supported Bitcoin assets and receive liquid representations like aBTC on Aptos, mBTC on Movement, or mphBTC on Morph, backed 1:1 by deposited assets. The system uses Proof-of-Reserve verification through Chainlink and Redstone oracles to ensure transparent collateralization and prevent depegging risk.