Fast, secure Bitcoin payments.

Merkle-Morph is a Rust library that implements trustless state channels anchored to Bitcoin.

• Instant Payments: Settle transactions immediately without waiting for blockchain confirmations
• Bitcoin Security: All funds are secured by Bitcoin's blockchain with force-close capabilities
• Zero-Knowledge Privacy: State transitions are proven without revealing sensitive information
• Trustless Operation: No trusted intermediaries required
• Cost-Effective: Minimize on-chain fees by batching operations and using multi-party anchoring for fee sharing

cargo build
cargo test --release

For technical details, architecture, and implementation specifics, see docs/overpass.md.

The merkle-morph library should always compile with any combination of features on Rust 1.74.0.

Example testnet4 transaction:

• https://mempool.space/testnet4/tx/d752f8034c53ec15df5c2f300ef6d211b41ca12788e5edbc1dc0eab29666cd48

CC0-1.0

This is experimental software in active development. Please use appropriate caution.