Bitcoin puzzle transaction ~32 BTC prize to who solves it

[mcdouglasx]

BSGS with binaries soon...

It will be interesting to see your spin on BSGS with binaries, however, I doubt it can match the existing BSGS scripts/programs out there.

BSGS eats up some disk space (mine is about 4GB) but Once the binary file is built, it doesn't eat up any RAM during the search (Cuda).

And on a single mid-level GPU, I check a 2^66 range, each second.

Looking forward to your spin on it.

At the moment I have it in python, it is working, sequential. I haven't had time to add new options to upload it, work has me tied up.

[WanderingPhilospher]

BSGS with binaries soon...

It will be interesting to see your spin on BSGS with binaries, however, I doubt it can match the existing BSGS scripts/programs out there.

BSGS eats up some disk space (mine is about 4GB) but Once the binary file is built, it doesn't eat up any RAM during the search (Cuda).

And on a single mid-level GPU, I check a 2^66 range, each second.

Looking forward to your spin on it.

At the moment I have it in python, it is working, sequential. I haven't had time to add new options to upload it, work has me tied up.

Let me know when you upload it. I'll run some tests for you and find any bugs

Hello all, is there any python code for public key addition and checking it's hash ?

Yes, look at the iceland2k14/secp256k1 script and create your script to fit within his script.

Also, what do you mean by "checking it's hash"? H160?

[mabdlmonem]

Hello all, is there any python code for public key addition and checking it's hash ?

Yes, look at the iceland2k14/secp256k1 script and create your script to fit within his script.

Also, what do you mean by "checking it's hash"? H160?

Yes , hash160 . I saw his code , I am just good at math but very bad at programming so I couldn't understand the code honestly

[nomachine]

Hello all, is there any python code for public key addition and checking it's hash ?

Yes, look at the iceland2k14/secp256k1 script and create your script to fit within his script.

Also, what do you mean by "checking it's hash"? H160?

Yes , hash160 . I saw his code , I am just good at math but very bad at programming so I couldn't understand the code honestly

Simplest

Code:

import sys, secrets, secp256k1 as ice
while True:
    dec = secrets.SystemRandom().randrange(36893488147419103231, 73786976294838206463)
    h160 = ice.privatekey_to_h160(0, True, dec).hex()
    message = "\r{}".format(h160);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if h160 == "20d45a6a762535700ce9e0b216e31994335db8a5":
        HEX = "%064x" % dec;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

[mabdlmonem]

Hello all, is there any python code for public key addition and checking it's hash ?

Yes, look at the iceland2k14/secp256k1 script and create your script to fit within his script.

Also, what do you mean by "checking it's hash"? H160?

Yes , hash160 . I saw his code , I am just good at math but very bad at programming so I couldn't understand the code honestly

Simplest

Code:

import sys, secrets, secp256k1 as ice
while True:
    dec = secrets.SystemRandom().randrange(36893488147419103231, 73786976294838206463)
    h160 = ice.privatekey_to_h160(1, True, dec).hex()
    message = "\r{}".format(h160);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if h160 == "20d45a6a762535700ce9e0b216e31994335db8a5":
        HEX = "%064x" % dec;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

Thank you, but that is not what I asked for, I asked about script for public key addition, this script is for generating address from private

[nomachine]

Thank you, but that is not what I asked for, I asked about script for public key  

Public key ??  

Here you go (but you must know the target public key)........

puzzle 65

Code:

import sys, secrets, secp256k1 as ice
while True:
    A0 = secrets.SystemRandom().randrange(18446744073709551615, 36893488147419103231)
    A1 = ice.scalar_multiplication(A0);B0 = ice.to_cpub(A1.hex())
    message = "\r{}".format(B0);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if B0 == "0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b":
        HEX = "%064x" % A0;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

[mabdlmonem]

Thank you, but that is not what I asked for, I asked about script for public key 

Public key ?? 

Here you go

puzzle 65

Code:

import sys, secrets, secp256k1 as ice
while True:
    A0 = secrets.SystemRandom().randrange(18446744073709551615, 36893488147419103231)
    A1 = ice.scalar_multiplication(A0);B0 = ice.to_cpub(A1.hex())
    message = "\r{}".format(B0);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if B0 == "0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b":
        HEX = "%064x" % dec;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

It's the same idea, it generate public from private then compare. It's not public key addition

[nomachine]

It's the same idea, it generate public from private then compare. It's not public key addition

And how else do you imagine generating a public key for a specific range, with a glass ball by magic?
The problem is that we don't know any public keys. Except the Puzzle 130 and above...

[mabdlmonem]

It's the same idea, it generate public from private then compare. It's not public key addition

And how else do you imagine generating a public key for a range, with a glass ball by magic?
The problem is that we don't know any public keys. Except the Puzzle 130 and above...

I never talked about generating public key, I asked for public point addition with python script, that's all

[WanderingPhilospher]

Thank you, but that is not what I asked for, I asked about script for public key  

Public key ??  

Here you go

puzzle 65

Code:

import sys, secrets, secp256k1 as ice
while True:
    A0 = secrets.SystemRandom().randrange(18446744073709551615, 36893488147419103231)
    A1 = ice.scalar_multiplication(A0);B0 = ice.to_cpub(A1.hex())
    message = "\r{}".format(B0);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if B0 == "0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b":
        HEX = "%064x" % dec;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

It's the same idea, it generate public from private then compare. It's not public key addition

Maybe provide step by step of what you are wanting.

Sounds like you want to add public key a to public key b and look at the resulting hash160.

So you'd have to provide 2 public keys, if that's the case.

[mabdlmonem]

Thank you, but that is not what I asked for, I asked about script for public key  

Public key ??  

Here you go

puzzle 65

Code:

import sys, secrets, secp256k1 as ice
while True:
    A0 = secrets.SystemRandom().randrange(18446744073709551615, 36893488147419103231)
    A1 = ice.scalar_multiplication(A0);B0 = ice.to_cpub(A1.hex())
    message = "\r{}".format(B0);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if B0 == "0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b":
        HEX = "%064x" % dec;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

It's the same idea, it generate public from private then compare. It's not public key addition

Maybe provide step by step of what you are wanting.

Sounds like you want to add public key a to public key b and look at the resulting hash160.

So you'd have to provide 2 public keys, if that's the case.

I want to make sure from something about binary and public key. So I need a script to see what happens when we add 2 to the public key A and see the results of B . If what I think works I will share with everyone my idea, that's all

[WanderingPhilospher]

I want to make sure from something about binary and public key. So I need a script to see what happens when we add 2 to the public key A and see the results of B . If what I think works I will share with everyone my idea, that's all

Ok, so again, still confusing, at least to me.

You want to take a known public key "A" and add decimal number 2, to it, and see what the results are, "B"?

[mabdlmonem]

I want to make sure from something about binary and public key. So I need a script to see what happens when we add 2 to the public key A and see the results of B . If what I think works I will share with everyone my idea, that's all

Ok, so again, still confusing, at least to me.

You want to take a known public key "A" and add decimal number 2, to it, and see what the results are, "B"?

Yes, something like this

I want to make sure from something about binary and public key. So I need a script to see what happens when we add 2 to the public key A and see the results of B . If what I think works I will share with everyone my idea, that's all

Ok, so again, still confusing, at least to me.

You want to take a known public key "A" and add decimal number 2, to it, and see what the results are, "B"?

Basepoint G:   (55066263022277343669578718895168534326250603453777594175500187360389116729240L, 32670510020758816978083085130507043184471273380659243275938904335757337482424L)

Alice's secret key:   17436825491055586112755527818298542034755947930418580382030036978914692463183
Alice's public key:   (105679268965026450260338478364512614840272341529552480851333141374575362812020L, 16626610969520910407950657067133267950619549449019363437330088722436240164467L)

Bob's secret key:   32291818723468099298317452759803795679231875044644200373977689553806184529332
Bob's public key:   (91972152888645730114115627070016955368567223430226022010551427574648772204461L, 38446745167120461740412855329188667802416705205856357237503216472671667494148L)

=========Now we compare if same =================
(Alice Private+Bob Private)*G (101985652621362431772155823262934243650512147323486167826619770748482854554391L, 55338466074231142921426831718703469030196983642662166495910251269532062902125L)
Alice Public+Bob Public (101985652621362431772155823262934243650512147323486167826619770748482854554391L, 55338466074231142921426831718703469030196983642662166495910251269532062902125L)

[nomachine]

Python

Code:

def point_addition(p, q, a, p_curve):
    if p == "infinity":
        return q
    if q == "infinity":
        return p

    x_p, y_p = p
    x_q, y_q = q

    if p != q:
        m = ((y_q - y_p) * pow(x_q - x_p, -1, p_curve)) % p_curve
    else:
        m = ((3 * x_p**2 + a) * pow(2 * y_p, -1, p_curve)) % p_curve

    x_r = (m**2 - x_p - x_q) % p_curve
    y_r = (m * (x_p - x_r) - y_p) % p_curve

    return (x_r, y_r)

# Elliptic curve parameters
p_curve = 2**256 - 2**32 - 2**9 - 2**8 - 2**7 - 2**6 - 2**4 - 1
a_curve = 0
g_basepoint = (
    55066263022277343669578718895168534326250603453777594175500187360389116729240,
    32670510020758816978083085130507043184471273380659243275938904335757337482424
)

# Alice's private and public keys
alice_private_key = 17436825491055586112755527818298542034755947930418580382030036978914692463183
alice_public_key = (
    105679268965026450260338478364512614840272341529552480851333141374575362812020,
    16626610969520910407950657067133267950619549449019363437330088722436240164467
)

# Bob's private and public keys
bob_private_key = 32291818723468099298317452759803795679231875044644200373977689553806184529332
bob_public_key = (
    91972152888645730114115627070016955368567223430226022010551427574648772204461,
    38446745167120461740412855329188667802416705205856357237503216472671667494148
)

# Calculate (Alice Private + Bob Private) mod p
combined_private_key = (alice_private_key + bob_private_key) % p_curve

# Calculate combined public key
combined_public_key = "infinity"
for i in range(combined_private_key.bit_length()):
    if (combined_private_key >> i) & 1:
        combined_public_key = point_addition(combined_public_key, g_basepoint, a_curve, p_curve)

print("(Alice Private + Bob Private) * G:", combined_public_key)
print("Alice Public + Bob Public:", point_addition(alice_public_key, bob_public_key, a_curve, p_curve))

Result:

(Alice Private + Bob Private) * G: (42781960159024299958163639356878453190501432691827926213851649420102986506453, 26209845635735715128050436215405957538148584136159453271268754283021438363749)
Alice Public + Bob Public: (101985652621362431772155823262934243650512147323486167826619770748482854554391, 55338466074231142921426831718703469030196983642662166495910251269532062902125)


This is off-topic and not directly related to brute-forcing Bitcoin (BTC).
The focus here is on brute-forcing (trial-and-error guessing) BTC puzzles.
And this code is demonstration of elliptic curve cryptography operations (a combined public key from the sum of two private keys)
rather than an attempt to crack or exploit BTC.
There doesn't appear to be any straightforward way to solve the presented challenge without resorting to years of brute force.

[citb0in]

I have digaran on ignore but it seems I see him again posting under the new user account mabdlmonem, humm?

[nomachine]

I have digaran on ignore but it seems I see him again posting under the new user account mabdlmonem, humm?

It really reminds me of his additions/subtractions  

[mabdlmonem]

@nomachine, can you have this work with points without using ice? I'm just a newbie needing help, a totally stranger newbie.😂

Code:

from sympy import mod_inverse

N = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141

def ters(scalar, target):
    k = mod_inverse(2, N)
    scalar_bin = bin(scalar)[2:]
    for i in range(len(scalar_bin)):
        if scalar_bin[i] == '0':
            result = (target * k) % N
        else:
            result = ((target * k) % N + N - 57896044618658097711785492504343953926418782139537452191302581570759080747169 ) % N
        target = result
    return result

target1 = 1361129467683753853853498429727072845824
target2 = 961437616415839130310402076835011931977

print("Target results:")
for x in range(1, 256):
    result1 = ters(x, target1)
    print(f"T1: {result1:x}")
for x in range(1, 256):
    result2 = ters(x, target2)
    print(f"T2: {result2:x}")
for x in range(1, 256):
    result1 = ters(x, target1)
    result2 = ters(x, target2)
    subtraction = (result1  - result2) % N
    print(f"S: {subtraction:x}") 

could you please explain what is target1 and target2 ,, range (1,256) its length ?

[citb0in]

I have digaran on ignore but it seems I see him again posting under the new user account mabdlmonem, humm?

It really reminds me of his additions/subtractions  

yeah not only that but also ...

I am just good at math but very bad at programming so I couldn't understand the code honestly

 

[Woz2000]

@mods: is there a rule against multiple accounts? same ip = ban???

I guess my ignore list gets a little longer.

I have digaran on ignore but it seems I see him again posting under the new user account mabdlmonem, humm?

It really reminds me of his additions/subtractions  

yeah not only that but also ...

I am just good at math but very bad at programming so I couldn't understand the code honestly

 

Unbelievable!!! The A hole sends me a PM quoting some of the rules. I've reported him to the mods, not sure if something will be done, but maybe some others that are annoyed can do the same???

@mods: is there a rule against multiple accounts? same ip = ban???

I guess my ignore list gets a little longer.

I have digaran on ignore but it seems I see him again posting under the new user account mabdlmonem, humm?

It really reminds me of his additions/subtractions  

yeah not only that but also ...

I am just good at math but very bad at programming so I couldn't understand the code honestly

 

[brainless]

Hello all, is there any python code for public key addition and checking it's hash ?

Yes, look at the iceland2k14/secp256k1 script and create your script to fit within his script.

Also, what do you mean by "checking it's hash"? H160?

Yes , hash160 . I saw his code , I am just good at math but very bad at programming so I couldn't understand the code honestly

Simplest

Code:

import sys, secrets, secp256k1 as ice
while True:
    dec = secrets.SystemRandom().randrange(36893488147419103231, 73786976294838206463)
    h160 = ice.privatekey_to_h160(1, True, dec).hex()
    message = "\r{}".format(h160);messages = []
    messages.append(message);output = "\033[01;33m" + ''.join(messages) + "\r"
    sys.stdout.write(output);sys.stdout.flush()
    if h160 == "20d45a6a762535700ce9e0b216e31994335db8a5":
        HEX = "%064x" % dec;wifc = ice.btc_pvk_to_wif(HEX)
        with open("KEYFOUNDKEYFOUND.txt", "a") as f:
          f.write(f'Private key (wif) Compressed : {wifc}\n')
        break

Thank you, but that is not what I asked for, I asked about script for public key addition, this script is for generating address from private

I am traveling, tomorrow I will post friendly script for your easy work