GenBitcoinWallet

🚀 Here is a simple and lightweight python script that generates Bitcoin wallet offline.

Ultimate Bitcoin Wallet Generator (Legacy + SegWit + Taproot)

Generate all major Bitcoin address types from a single 12-word BIP-39 mnemonic:

Type	Prefix	Path	Standard
Legacy	1...	m/44'/0'/0'/0/0	BIP-44
Nested SegWit	3...	m/49'/0'/0'/0/0	BIP-49
Native SegWit	bc1q...	m/84'/0'/0'/0/0	BIP-84
Taproot	bc1p...	m/86'/0'/0'/0/0	BIP-86

All addresses are derived from the same seed — perfect for learning, testing, or creating multi-format paper wallets.

Features

• 100% offline-capable (air-gapped safe)
• BIP-32 hierarchical deterministic derivation
• Full BIP-39 mnemonic → seed → key path support
• Outputs:
  • 12-word recovery phrase
  • Private key (hex)
  • WIF (Wallet Import Format)
  • All 4 address types

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Requirements

pip install mnemonic ecdsa bech32 base58

Usage

python bitcoin_wallet.py

RUN THIS SCRIPT & BACKUP OFFLINE!

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Example Output

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ULTIMATE Bitcoin Wallet Generator (Legacy + SegWit + Taproot)
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*** RUN THIS SCRIPT & BACKUP OFFLINE! ***


12-Word Mnemonic:
   current vital panel blame inspire orchard cheese legal daring burst trick plug

Controls ALL addresses below.

First receiving address (index 0) for each type:

Legacy (P2PKH)
   Path  : m/44'/0'/0'/0/0
   Address: 1DERHi4...
   WIF   : KyWSh263...

Nested SegWit (P2SH)
   Path  : m/49'/0'/0'/0/0
   Address: 3Fo56vGLvr...
   WIF   : Kz55BrC...

Native SegWit (P2WPKH)
   Path  : m/84'/0'/0'/0/0
   Address: bc1quman...
   WIF   : KzHV2zmey...

Taproot (P2TR)
   Path  : m/86'/0'/0'/0/0
   Address: bc1ptfw7c...
   WIF   : L3yyimzN8v...

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Security Warning

This tool generates real Bitcoin keys.

Never run it on an online machine with funds.

Use only on air-gapped or trusted offline systems.

The mnemonic controls all generated addresses.

Store it securely.