Dogecoin Wif To Address (Python)

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Convert Wif Key to address DogeCoin using Python

import base58

import ecdsa

import hashlib

from binascii import unhexlify

import sys

def is_not_blank(s):

    return bool(s and not s.isspace())

def wifto_priv(wwif):

    bn = base58.b58decode_check(wwif)

    return bn.hex()[2:66]

def get_signing_key(raw_priv):

    return ecdsa.SigningKey.from_string(raw_priv, curve=ecdsa.SECP256k1)

def sha256(x):    

    return hashlib.sha256(x).digest()

def hash_160(public_key):   

    md = hashlib.new('ripemd160')

    md.update(sha256(public_key))

    return md.digest()

def privtopub(bpriv,vcom='compressed'):    

    sign = get_signing_key(bpriv)

    return sign.get_verifying_key().to_string(vcom)

def pubtoaddress(pubkey):

    bthash = b'\x1e'+ hash_160(pubkey)

    return base58.b58encode_check(bthash)

wif = input("Past WIF key(Dogecoin) : ").strip()

if is_not_blank(wif) == False:

     print("Empty String !!")

     sys.exit(0)

if len(wif) < 51 or len(wif) > 52 :

    print('The WIF is not correct (Wrong Format)')

    sys.exit(0)

if wif[0] != 'Q' and wif[0] != '6' :

    print('The WIF is not correct (2Wrong Format)')   

    sys.exit(0)        

priv = unhexlify(wifto_priv(wif))

if wif[0] == '6':

    pubuncomp = privtopub(priv,'uncompressed')

    addr1 = pubtoaddress(pubuncomp)

    print ("Address : " ,addr1.decode())

    sys.exit(0)

pubcomp = privtopub(priv)

addr = pubtoaddress(pubcomp)

print ("Address : ",addr.decode())

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