Topic: Bitcoin puzzle transaction ~32 BTC prize to who solves it - page 119. (Read 245102 times)

from multiprocessing.pool import Pool
from subprocess import check_output
from tqdm import tqdm
from tqdm.contrib.concurrent import process_map
import secp256k1 as ice
import math
import random
import sys

div=16384
start=0x20000000000000000
end=0x3ffffffffffffffff
rng=0x3ffffffffffffffff-0x20000000000000000
stepout=int(rng/div)
stepin=0x200000000
right='13zb1hQbWVsc2S7ZTZnP2G4undNNpdh5so'
sys.stdout.write("\033[01;33m")
print('[+] target: '+right)

def int_to_bytes3(value, length = None): # in: int out: bytearray(b'\x80...
	if not length and value == 0:
		result = [0]
	else:
		result = []
		for i in range(0, length or 1+int(math.log(value, 2**8))):
			result.append(value >> (i * 8) & 0xff)
		result.reverse()
	return bytearray(result)

def pvk_to_addr(pvk):

    return ice.privatekey_to_address(0, True, pvk)

global c
c = 0

def go(r):
    global c
    if c % 100 == 0:
        print(f'[+] {c:,} Keys\r'.replace(',', ' '), end='')
    c = c + 1
    by = int_to_bytes3(r, 32)
    pvk = int.from_bytes(by, byteorder='big')  # Convert bytearray to integer
    ad = pvk_to_addr(pvk)
    # print('\r'+ad,end='')
    if ad == right:
        print('found!')
        print(r)
        print(hex(r))        
        HEX = "%064x" % int(r)
        wifc = ice.btc_pvk_to_wif(HEX)
        print(wifc)
        print('\a')
        with open('found.txt', 'w') as f:
            f.write(str(r))
            f.write('\n')
            f.write(hex(r))
            f.write('\n')
            f.write(wifc)
            f.write('\n')
            f.flush()
        sys.exit(0)
    return

def n(a,b):
	return list(range(a,b))

s=int(rng/div)
pool = Pool(10)

u=1048576
while True:
	ra=random.randint(start,end-u)
	rb=ra+u
	print(f'\r[+] from: {hex(ra)} to: {hex(rb)} range: {hex(u)}={u}')
	#global c
	c=0
	pool.map(go, range(ra,rb), chunksize=32768)

pool.close()
pool.join()

from multiprocessing.pool import Pool
from subprocess import check_output
from tqdm import tqdm
from tqdm.contrib.concurrent import process_map
import secp256k1 as ice
import math
import random
import sys

div=16384
start=0x20000000000000000
end=0x3ffffffffffffffff
rng=0x3ffffffffffffffff-0x20000000000000000
stepout=int(rng/div)
stepin=0x200000000
right='13zb1hQbWVsc2S7ZTZnP2G4undNNpdh5so'
sys.stdout.write("\033[01;33m")
print('[+] target: '+right)

def int_to_bytes3(value, length = None): # in: int out: bytearray(b'\x80...
	if not length and value == 0:
		result = [0]
	else:
		result = []
		for i in range(0, length or 1+int(math.log(value, 2**8))):
			result.append(value >> (i * 8) & 0xff)
		result.reverse()
	return bytearray(result)

def pvk_to_addr(pvk):

    return ice.privatekey_to_address(0, True, pvk)

global c
c = 0

def go(r):
    global c
    if c % 100 == 0:
        print(f'[+] {c:,} Keys\r'.replace(',', ' '), end='')
    c = c + 1
    by = int_to_bytes3(r, 32)
    pvk = int.from_bytes(by, byteorder='big')  # Convert bytearray to integer
    ad = pvk_to_addr(pvk)
    # print('\r'+ad,end='')
    if ad == right:
        print('found!')
        print(r)
        print(hex(r))        
        HEX = "%064x" % int(r)
        wifc = ice.btc_pvk_to_wif(HEX)
        print(wifc)
        print('\a')
        with open('found.txt', 'w') as f:
            f.write(str(r))
            f.write('\n')
            f.write(hex(r))
            f.write('\n')
            f.write(wifc)
            f.write('\n')
            f.flush()
        sys.exit(0)
    return

def n(a,b):
	return list(range(a,b))

s=int(rng/div)
pool = Pool(10)

u = 1048576
for ra in range(start, end - u + 1, u):
    rb = ra + u
    print(f'\r[+] from: {hex(ra)} to: {hex(rb)} range: {hex(u)}={u}')
    c = 0
    pool.map(go, range(ra, rb), chunksize=32768)


pool.close()
pool.join()