tencoinlib 0.1.1

Official Python library for Tencoin – HD wallets, SegWit, BIP39, RPC client

Tencoinlib

Official Python library for Tencoin – HD wallets, transactions, RPC client, and message signing.

Features

• HD Wallets: BIP-39 (seed phrases) + BIP-84 (SegWit native addresses)
• Full BIP-32 Support: Standard xprv/xpub extended keys with master/account-level derivation
• Watch-Only Wallets: Create wallets directly from xpub (no seed/private key required)
• Multiple Address Types:
  • SegWit v0 (P2WPKH): Native SegWit addresses (tc1q...)
  • Legacy P2PKH: Pay-to-pubkey-hash addresses (T...)
  • Legacy P2SH: Pay-to-script-hash addresses (M...)
  • P2WSH: SegWit script addresses (tc1q... with 32-byte program)
• Custom Scripts: Support for multisig and custom redeem/witness scripts
• Transaction Signing: Automatic detection and signing for SegWit (BIP-143) and Legacy (P2PKH/P2SH) inputs
• Message Signing: Bitcoin Core–compatible message signing and verification with public key recovery
  • Key Derivation:
  • BIP-84 (P2WPKH): m/84'/5353'/0'/0/0 for native SegWit addresses
  • BIP-44 (P2PKH): m/44'/5353'/0'/0/0 for legacy P2PKH addresses
  • Additional custom BIP-32 paths supported via the BIP-32 API
• Seed Phrases: 12–24 word English mnemonics (full BIP-39 compliance)
• Wallet Recovery: From mnemonic phrases – compatible with standard BIP-39 implementations
• Full BIP-39 Compatibility: Mnemonics generated by other standard libraries (e.g., bip-utils, Electrum, MetaMask, Ian Coleman's tool) are validated and recovered
• Secure Seed Generation: PBKDF2-HMAC-SHA512 with official 2048-word English wordlist

Installation

pip install tencoinlib