Bitcoin Forum

If someone find a privkey for this pubkey in a range:

1:1124bff742a76f92fa3a76f8f6552f (decimal only 89014422443240977657631574972585263 !!! ) Range is mach less then origginal 120 Puzle range !!!

pubkey:

03c95ba9e6a637e739d13a6d036507ecc37a70c26e68ac7e5f157268311c6c3938
02c95ba9e6a637e739d13a6d036507ecc37a70c26e68ac7e5f157268311c6c3938

search in publey what start with 02 some faster than 03.

you can try any of this pubkeys.

Proof of my succes tests with another ranges and same pubkeys one what start with 03, and anower start with 02:

• Working on Pubkey: 049fa3ea651e72c5f0a660c7ae509ad180860477283f539c918a2e43514c29da92237c8751b32e5 90883aa8bd617c60aa6b388aa78381cc7adb10046a33b038598
• Using  [Number of CPU Threads: 3] [DP size: 10] [MaxStep: 1]
• ............................................
• Scanning Range  0x1 : 0x100000000000000
• [55.22 TeraKeys/s][Kang 3072][Count 2^27.92/2^29.06][Elapsed 48s][Dead 0][RAM 25.8MB/44.7MB]
  ============== KEYFOUND ==============
  Kangaroo FOUND PrivateKey : 0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbf59aefd71d64b15
  
  
• Working on Pubkey: 049fa3ea651e72c5f0a660c7ae509ad180860477283f539c918a2e43514c29da92dc8378ae4cd1a 6f77c557429e839f5594c775587c7e338524effb95bc4fc7697
• Using  [Number of CPU Threads: 3] [DP size: 10] [MaxStep: 1]
• ............................................
• Scanning Range  0x1 : 0x100000000000000
• [42.05 TeraKeys/s][Kang 3072][Count 2^28.68/2^29.06][Elapsed 01:26][Dead 0][RAM 37.7MB/44.7MB]
  ============== KEYFOUND ==============
  Kangaroo FOUND PrivateKey : 0x0000000000000000000000000000000000000000000000000078af8f5e5ff62c
  ======================================
  
  We are spit 1.2 btc 50/50 after with someone who publication in this thread privkey first, all others member sorry... !!!
  
  Lets DO IT !!! ;)
  
  
  
  
  
  

UP !!!

im in,with Iceland bsgs,wish luck

Hi,
your range in searchspace is around -116 bit to 116 bit (=117bit or up to 118bit).

As you don't know in which bitrange the key is exactly to be found it will increase the searchtime.
I don't have the math but I think when using pollard kangaroo and you don't know the exact bitrange (somewhere between -116bit to +116bit), you will increase searchtime to the same (if not even more) as a regular 120bit key. BSGS will need too much memory and preprocessing time.

You might expose your calculations for the target key so people can audit and you could get more feedback.

Edit:
I personally (not a math or crypto guy) don't believe in these tricky calculations. It is very easy to think of them and it is not a thing in any published ECDLP optimization.
There is maybe even a simple mathematical law that prohibits these kind of approaches absolutely.

I'm curious what people like gmaxwell think of these recent approaches you can find in some threads in development sub-forum.


Edit: I realized you don't know the sign of the PK. This increases searchspace even more. I've edited my message above accordingly.

Probably not. That's why he is in a hurry to crack that. Helping to steal other peoples money is a crime btw. AFAIK even the attempt is.

I prepare pubkey for search in range

1:124bff742a76f92fa3a76f8f6552f

0313ee32399b1441d0c8cf7caf6d10641b30d280fe1b59fcaa09eb0326cad5cb6f

0213ee32399b1441d0c8cf7caf6d10641b30d280fe1b59fcaa09eb0326cad5cb6f

Regard, I waiting news from all of you :)


P.s.This is a 120 pinkeyes puzzle modified public key. This is not a fraud or scam or something him pricked this is a puzzle !!!

check the  famous Bitcoin Puzzle 32,pls.

This is a puzzle of 120 but with modified public key. So now públic key not 120 bit, but a Mach smaller then 120 bit. Find a prickly, Publix’s in this thread and we get 1.2 btc

Who is the owner of that 1.2 BTC?

AGD what are you falling for this nonsense? This dude under the nickname "Manosuper" on GitHub is pursuing his own selfish goals. Do not pay attention!

I'm not falling for anything here. I am only interested to know who the owner of these 1.2 BTC is.

It's puzzle #120 of the Bitcoin challenge transactions (https://bitcointalk.org/index.php?topic=5218972.0). Needless to say though, I don't think anybody remembers the original puzzle author by now, there's no existing evidence of the authorship left.

Is there any successful crackers craked an existing Bitcoin address. If this is possible, why is it no one dared to opened the Genesis address.  I dared them to open it or else you are wasting time.

Genesis address is different from the rest of the bitcoin addresses, consensus rules prevent you from spending bitcoins from the Genesis address even if you have its private key.

Only the first 50 coins are not in the UTXO set. There are more than 3000 UTXO, 18.5 BTC waiting to be spent.

WP why you not Thant find privkey for my publickey ? My público key very Mach smaller then original privkey. You can’t do it ?

Br.

hi give link please to program you are using..
will try.. what the range 115. hell yeah

Search in google “Iceland bsgs github” and you will find a soft

Who is the owner of these 1.2 BTC?

Owner is the same as other puzzle transactions

I think it's too complicated, it needs some technicalities and knowledge, to solve that puzzle, and also it needs much time to crack those Private keys if ever there is someone who cracks those keys, it is an old puzzle right so why it's so silent about it, how about those early attempts 1.2 BTC in today's price is a good reward but I doubt it if someone can crack that keys.

Actually they do allow you. You're just unable of spending the genesis block's coinbase UTXO. The address has 18.52264025 spendable bitcoins sitting in the dust. Quite huge amount if we're talking about crackable puzzles.

This is what I was asking too. It turns out that some people intentionally left some BTC to be found from individuals. It's probably a way to test the system's security. The money is the incentive for their work.

Here's another puzzle: Bitcoin puzzle transaction ~32 BTC prize to who solves it (https://bitcointalk.org/index.php?topic=1306983.0)

0368c52337698581d2509522b7e0cbeb500bb613b6ad0c27cda7e86988c796ee90



Keyrange 2: 1000000000000000000000000000

With who will find a private key we share 1.2 btc 50/50%

Find a privkey and post privkey in this thread.

ASAP privkey needed !!!

Regard

WonderPhilosofer, try find this puzzle ? We share 1.2 btc 50/50 ? You have so many keyrate power, help solve the this please

Hello, I have only recently understood all this (VS, BitCrack and now this kangaroo)

I understand that this is the compressed pubKey, but it gives me another address (different from the one that starts with 17) and that confuses me a bit.

Can you help me understand what the correct inputs should be in the kangaroo?
Something like
"
124bff742a76f92fa3a76f8f6552f
1FFFFFFFFFFFFFFFFFFFFF
0213ee32399b1441d0c8cf7caf6d10641b30d280fe1b59fcaa09eb0326cad5cb6f "

If I put it to work, would I get a key that I can directly use, or would I get a key that I have to "Share" with someone to finish "finishing" the job?

I sent you a message a couple of days ago.

Thanks

lets say i found why i will share it here ? where is my garantee? if you run away ? first share here seuental / negated number lets verify that it belongs to p120 then maybe we will work

no wonder why that user wants to share the half amount to anyone who can cracked the address successfully.  What a very lazy hacker! Lol
I thought this is a contest like what sometimes happens here but after reading then text above seems not.  But i was wondering where did he get those codes.? Or that's what he only knows how to hack, i mean the basics? Because you know obviously he's not the owner.. Lmao

COBRAS, How you method can found key? I not yet know you knowledge on this way. sorry I don't follow forum and don't know feel 3-4 month what happen.
if someone know and believe your way can found key may be help to search as you request. 

this public key have compressed address 19Ko3AotUnnkQmoScaMuKP1MLJcJj2ZsKH ,uncompressed adderess 12RpCH9REh9zDH6ges3kP5RDnv4KwnnC9s  p2sh segwit 35fYJv6Eh3jgJNmziBwxXtZKmGhUFRXNpo and bc1qtd8wcatktkjnl096racpp3zvxrgyj7wk9lct0v for segwit address , i can not found any balance on those addreses , are you sure thats the right pub key ?

Is this a different distance from puzzle 120? I don't quite understand, what are we going to try to decrypt this public key for?

On My GPUs showing about 180 Days at 14B Keys Second

Check out the Image: https://imgur.com/a/hNSfTEj

i am new here can any one tell me what is 120bit key, in normal its 256bit right but how you all getting 120bit.

It is a key that has been artificially reduced to between 1 and 2^120-1.

P.S. Stop sending me messages every time you make a post.