HeXenCore

"""
Required modules:
    ecdsa (pip install ecdsa)
    base58 (pip install base58)
"""
import ecdsa
import base58
import hashlib
from hashlib import sha256

HeXenCore

"""
Script discussed in the video:
    https://youtu.be/i2QaBjCvMN4

How to steal all bitcoin (on average 10^-60 of it per day)

This script checks whether a given Bitcoin private key (int) has
funds using a CSV snapshot of the blockchain ledger.
This ordered CSV of currently funded addresses can be downloaded from:
    http://addresses.loyce.club/

HeXenCore

#!/usr/bin/env python
''' Run from "electrum/lib" directory.
ThomaxV started a discussion on https://bitcointalk.org/index.php?topic=274182.msg2939599#msg2939599
about changing the HD derivation logic in electrum 2. The below post:
http://bitcoin.stackexchange.com/questions/37013/how-to-import-a-hd-wallet-from-an-extended-private-key
confirms that the format is actually m/c/i (and not m/44'/0'/a'/c/i)
so I have altered https://gist.github.com/romanz/4b32782bfc0ff4984713 accordingly:
tested to work with keys/addresses exported from electrum 2.7.0
note Electrum has a "gap limit" of 20, so loop @ level "c" to get the next 20 addresses
'''

HeXenCore

#!/usr/bin/env python
''' Run from "electrum/lib" directory.
'''
import bitcoin, mnemonic

mn = raw_input("Enter mnemonic (13 words)").strip()

s = mnemonic.Mnemonic.mnemonic_to_seed(mn, '')
print 'seed:', repr(s)
xprv, xpub = bitcoin.bip32_root(s)