== Bitcoin challenge transaction: ~1000 BTC total bounty to solvers! ==UPDATED==

[barrysty1e]

probably not going to be the code that finds it, but i notice people have posted python here so..

https://github.com/barrystyle/b58

is currently hardcoded for #64,
on my 11th gen i7-1165g7 manages around 124,000 keys/sec.
matches using the hash160 rather than the full base58 address for speed.

james

[1714643870]

1714643870

[1714643870]

1714643870

[1714643870]

1714643870

[1714643870]

1714643870

[1714643870]

1714643870

[PrivatePerson]

https://github.com/barrystyle/b58

https://imgur.com/JZzbBpn

[barrysty1e]

and? this doesnt prevent you from running it,
although it does suggest you should try a compiler thats a bit more recent that 2015 

[NotATether]

Used GPUs...if you can find one that is still under manufacturer's warranty, that is best. Usually a card has a 3 year warranty. I have purchased many used over the years with no issues.

Just a quick question - do GPU manufacturers even cover such damage as "abuse of the card" (I'm  using their terminology here) under warranty?

I'm under the impression that they'll merely ttell you to take a hike if they found out if you overworked the card. Esp. if you overclocked it (that certainly breaks warranty).

I mean, Nvidia and AMD won't accept such things but maybe you convince some of the 3rd party vendors to get a replacement for a limited number of cards (it quickly becomes impractical after like 3 changes).

[WanderingPhilospher]

Used GPUs...if you can find one that is still under manufacturer's warranty, that is best. Usually a card has a 3 year warranty. I have purchased many used over the years with no issues.

Just a quick question - do GPU manufacturers even cover such damage as "abuse of the card" (I'm  using their terminology here) under warranty?

I'm under the impression that they'll merely ttell you to take a hike if they found out if you overworked the card. Esp. if you overclocked it (that certainly breaks warranty).

I mean, Nvidia and AMD won't accept such things but maybe you convince some of the 3rd party vendors to get a replacement for a limited number of cards (it quickly becomes impractical after like 3 changes).

I have returned EVGA cards (what I mainly try to buy, they are better IMO, especially cooling) and have never had an issue. I do not know what the cards were used for prior to me receiving them (used cards) but I know I have tweaked the clocks and power settings (for performance). I've had a few 2080Tis and 2070 Supers that would start working and run for a few minutes (whether mining or another program like Kangaroo) and they would return various errors. In the RMA process, I put the exact error or code into the form. I've never been asked nor denied an RMA. Only thing I have read is physical damage...I do not think they would cover that. I am sure every manufacturer is different.

[bibilgin]

First of all, I apologize for my bad english.
My question:
After finding the password of the 64-bit wallet, the public key will be visible when the transfer starts on Blockchain.com. Is it possible to transfer faster than me when another person breaks it with the kangaroo method? So even if I pay 22 satoshis as a fee right now, can it be transferred faster than me by paying more?

[The_Prof]

First of all, I apologize for my bad english.
My question:
After finding the password of the 64-bit wallet, the public key will be visible when the transfer starts on Blockchain.com. Is it possible to transfer faster than me when another person breaks it with the kangaroo method? So even if I pay 22 satoshis as a fee right now, can it be transferred faster than me by paying more?

This was mentioned before somewhere. Can't remember where. But from what I recall.... If you don't cheap out on the Tx Fee you will be fine. Because once it's seen on the blockchain the double spend protection will kick in. Bad wording so to the experts I apologize. But it's unlikely you will not receive it should you have the private key.

[WanderingPhilospher]

First of all, I apologize for my bad english.
My question:
After finding the password of the 64-bit wallet, the public key will be visible when the transfer starts on Blockchain.com. Is it possible to transfer faster than me when another person breaks it with the kangaroo method? So even if I pay 22 satoshis as a fee right now, can it be transferred faster than me by paying more?

This was mentioned before somewhere. Can't remember where. But from what I recall.... If you don't cheap out on the Tx Fee you will be fine. Because once it's seen on the blockchain the double spend protection will kick in. Bad wording so to the experts I apologize. But it's unlikely you will not receive it should you have the private key.

Using Electrum (I think) and the No Replace Fee...something like that.

[Pathibulaire]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

[WanderingPhilospher]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

The site is probably like other sites where when you go to a page, the site script runs the applicable private keys for that page and generates the corresponding address. The site hasn't scanned all of the range, it scans when a page is visited.
Example, let's just say each page is dedicated to 100 keys.
Page 1 = private keys 8000000000000000 + 100
Page 2 = page 1 end key + 100
Page 3 = page 2 end key + 100

So in order for the site to have scanned the entire range, every page needs visited.

[Pathibulaire]

thank you this one seems different to me but I understand and I can continue the hope makes live!

[king_of_1]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

As I told before, this puzzle is not true. don't waste your time and money..
there is someone that wants us to be buzzy with something that doesn't exist.
that is my conclusion.

[WanderingPhilospher]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

As I told before, this puzzle is not true. don't waste your time and money..
there is someone that wants us to be buzzy with something that doesn't exist.
that is my conclusion.

The puzzle is not true EVEN though people have found keys within the puzzle?! Every key from 1 to 63 bits has been found and every key that is a multiple of 5 has been found, up to 115 bits...but yeah, it's not true.
Where do you people come from and/or where do you get your information from that helps you draw conclusions?!

[BorisTheHorist]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

As I told before, this puzzle is not true. don't waste your time and money..
there is someone that wants us to be buzzy with something that doesn't exist.
that is my conclusion.

The puzzle is not true EVEN though people have found keys within the puzzle?! Every key from 1 to 63 bits has been found and every key that is a multiple of 5 has been found, up to 115 bits...but yeah, it's not true.
Where do you people come from and/or where do you get your information from that helps you draw conclusions?!

I believe he meant the context of it being a puzzle specifically . It is a random distribution so far as we know only solvable via Kangaroo in some cases or brute force otherwise.

[itod]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

As I told before, this puzzle is not true. don't waste your time and money..
there is someone that wants us to be buzzy with something that doesn't exist.
that is my conclusion.

The puzzle is not true EVEN though people have found keys within the puzzle?! Every key from 1 to 63 bits has been found and every key that is a multiple of 5 has been found, up to 115 bits...but yeah, it's not true.
Where do you people come from and/or where do you get your information from that helps you draw conclusions?!

I believe he meant the context of it being a puzzle specifically . It is a random distribution so far as we know only solvable via Kangaroo in some cases or brute force otherwise.

Nobody said it was a puzzle, it is a brute force challenge. That's the whole point of the transaction, to prove that Bitcoin is safe against brute force attacks.

[pikanakapika]

I only wonder if the creator is/was close to Satoshi?
I think the creator is watching these forums. Maybe he likes to give a little background. Would be interesting.

[WanderingPhilospher]

Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me!
 

As I told before, this puzzle is not true. don't waste your time and money..
there is someone that wants us to be buzzy with something that doesn't exist.
that is my conclusion.

The puzzle is not true EVEN though people have found keys within the puzzle?! Every key from 1 to 63 bits has been found and every key that is a multiple of 5 has been found, up to 115 bits...but yeah, it's not true.
Where do you people come from and/or where do you get your information from that helps you draw conclusions?!

Sorry for disappointing you. I can understand your reaction and angry.. I said that is my conclusion. I may be right, or wrong..but do you what.. just continue searching this wrong private key. and you will regrit one day.
this is only 16 keys. if you run your normal computer without any Gpu for one week searching random 16 keys, you supposed to find this damn pk..
i told you bro. there is something wrong with this pk.

Haha, you did not disappoint me. You say it is not true, yet many keys have already been found.
Also, you cannot run a normal computer with CPU only and search the entire 64 bit range in only 7 days. This lets me know you really have no idea what you are talking about...sorry to disappoint you.
If you know of a normal computer that can search roughly 2^61 keys a day, let me know...

[WanderingPhilospher]

First , I didn't say you can search all 64  bit range in one week.if you go back to my topic you can see it.. I said search random keys.
Secondly, you have to be smart enough to understand how your enemy play games.
The keys you said they have found.. they were easy keys.
To attract people like you..the other keys that are found like puzzle 65...they found...do you know what I mean 'they'
I mean the group who made this puzzle.

So in your mind you think one can search random keys, for 1 week, and should be able to find the key?! Random keys will be slower than sequential keys, and you could could search the same key multiple times. With doing a random search, you might get lucky within the first minute or it may take you 1 million years; there is no guarantee or any math that says you should be able to find the key within a week.

Wow, so there were many people who made this puzzle?! Lol...you have no idea what you are saying. 65 was found because every 5th key has the public key exposed so search time is reduced using BSGS or Kangaroo, i.e. they are not being found via brute force/random searches.

[stanner.austin]

@king_of_1
Hello
Until puzzle is solved it's always everyone think its impossible.

I don't know if anyone notice or not, puzzle list below atlast have starting bit '0001'

Code:

1,9,17,25,33,41,49,57,65,73,81,89,97,105,113,121,129,137,145,153

So far my understanding following puzzle list have '01' in hex starting.

Also there is pattern in puzzle list below.

Code:

5,13,21,29,37,45,53,61,69,77,85,93,101,109,117,125,133,141,149,157

expected to starting point from 0x10 in hex minimum can't be less then bit '0001 0000'

[WanderingPhilospher]

First , I didn't say you can search all 64  bit range in one week.if you go back to my topic you can see it.. I said search random keys.
Secondly, you have to be smart enough to understand how your enemy play games.
The keys you said they have found.. they were easy keys.
To attract people like you..the other keys that are found like puzzle 65...they found...do you know what I mean 'they'
I mean the group who made this puzzle.

So in your mind you think one can search random keys, for 1 week, and should be able to find the key?! Random keys will be slower than sequential keys, and you could could search the same key multiple times. With doing a random search, you might get lucky within the first minute or it may take you 1 million years; there is no guarantee or any math that says you should be able to find the key within a week.

Wow, so there were many people who made this puzzle?! Lol...you have no idea what you are saying. 65 was found because every 5th key has the public key exposed so search time is reduced using BSGS or Kangaroo, i.e. they are not being found via brute force/random searches.

We don't need a lecture bro. These are fundamentals of cryptography. every body knows about that. It seems you are new in this market.
Who told you when you search 64 bit range randomly you may repeat the same key several times.that is impossible unless you used very bad random program...if that possible why it doesn't repeat the key of puzzle 64...just use your mind.
I am just trying to rise your awareness but you don't understand.
Puzzle 65 and so on..I know they used the public key..but the question is who exposed the publickey, the creator. Who found, some guy called zeilar(I think, I am not sure). Zeilar is one of them. They doing all these just to give legal cover, so you think it is true.
Ok, I forget something..
Do you know how many computers are searching this puzzle?
Millions of computers..
If every computer searches randomly, believe me one of them must get the key.(if the puzzle is true).

Lol...thanks for the good laughs, I needed it today!