Redacted excerpt; full evidence withheld. $ cd && pwd && ls -la && git status 2>&1 | head -3; python3 --version; cat README.md 2>/dev/null | head -150 exit: 0 ift encoding of a public key - Base58 encoding/decoding - p2pkh/p2sh addresses and WIFs - Bech32 encoding/decoding - p2wpkh/p2wsh native segwit addresses and their legacy p2sh-wrapped versions - Script encoding/decoding - nulldata, p2pk, p2ms, p2pkh, p2sh, p2wpkh, p2wsh and p2tr ScriptPubKeys - a script engine: a transaction verified against the consensus rules, legacy, segwit and tapscript, with Bitcoin Core's own vectors behind it - OutPoint, TxIn, TxOut, and TX data classes [excerpt truncated]