1. Merkle ToolsTools for creating Merkle trees, generating merkle proofs, and verification of merkle proofs.
2. Blockchain AnchorA Node.js library for anchoring data onto the Bitcoin blockchain and confirming anchored data on Bitcoin and Ethereum.
4. pymerkletoolsPython tools for creating Merkle trees, generating Merkle proofs, and verification of Merkle proofs
5. lsat-jsA javascript library for working with LSATs (Lightning Service Authentication Tokens)