Compass Solidity Library

The Compass Solidity library is a callable contract designed to provide pure functions for converting BTC addresses to EVM addresses within Solidity contracts on Satschain. This functionality is crucial for scenarios where a Solidity contract needs to transfer funds to a BTC address, as the EVM engine, which executes the contract, only understands EVM-compatible addresses.

For instance, when working on a Solidity contract on Satschain, a developer may need to transfer funds to a user who has a Native-segwit BTC address. The Compass Solidity library facilitates this by converting the BTC address to an EVM address, allowing the EVM engine to process the transaction.