mike.py

# -*- coding: utf-8 -*-
"""Mike.ipynb

Automatically generated by Colaboratory.

Original file is located at
    https://colab.research.google.com/drive/1-36U1bUc60FcPCCPoJyF9oSde9wemDH4
"""

import hashlib
import time

NONCE = 0
data = 'Michael'
start_time = time.time()

found = 0
attempts = 0
while found == 0:
  
  z = str(data)+str(NONCE)
  newHash = hashlib.sha256(z.encode()).hexdigest()
  if newHash[:9] == '000000000':
    found = 1
  NONCE += 1

end_time = time.time()

# Driver Code
print(f'New Hash is: \t\t{newHash}')
print(f'NONCE is: \t\t{NONCE}')
print('Duration: \t\t{}'.format(end_time - start_time))
print(f'Final Pre-image: \t{data}{NONCE}')

with open('output.txt', 'w') as writefile:
    writefile.write(f'New Hash is: \t\t{newHash}\n')
    writefile.write(f'NONCE is: \t\t{NONCE}\n')
    writefile.write('Duration: \t\t{}'.format(end_time - start_time)+'\n')
    writefile.write(f'Final Pre-image: \t{data}{NONCE}\n')

"""19785216988"""