exSat Staking BTC

exSat Staking BTC is an EVM-compatible wrapped Bitcoin token that represents BTC staked in the exSat Staking contract at a 1:1 ratio. It’s fully collateralized—each token is backed by one BTC locked on-chain—ensuring a perfect peg.

## Overview exSat Staking BTC is an EVM-compatible wrapped Bitcoin token that enables Bitcoin holders to stake their BTC while maintaining liquidity and composability within Ethereum Virtual Machine ecosystems. The token operates on a 1:1 collateralization model—each wrapped token (esatBTC or similar denomination) is backed by exactly one Bitcoin locked in the exSat Staking contract on-chain. This mechanism ensures the token maintains a hard peg to Bitcoin's value and eliminates counterparty risk from fractional reserve schemes. The tool addresses a specific problem in crypto infrastructure: B