solareclipse64236 (OP)
|
|
November 05, 2013, 01:35:06 AM |
|
crack my sha256 hash, reward of up to $1000 USD
I would prefer to leave it at 1 BTC, but definitely up to $1000 USD
I can't find anyone to do it for me
|
|
|
|
|
|
There are several different types of Bitcoin clients. The most secure are full nodes like Bitcoin Core, which will follow the rules of the network no matter what miners do. Even if every miner decided to create 1000 bitcoins per block, full nodes would stick to the rules and reject those blocks.
|
|
|
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
|
|
DeathAndTaxes
Donator
Legendary
Offline
Activity: 1218
Merit: 1079
Gerald Davis
|
|
November 05, 2013, 01:37:50 AM |
|
It is not economically feasible. Not at $100, not at $1,000, maybe at $100,000.
|
|
|
|
tacoman71
|
|
November 05, 2013, 01:42:37 AM |
|
Well I got nothing better to do so can you PM me the hash?
|
Feeling generous? Like my post? Leave a tip at BTC: 1NZJ8cceqEiKDZGAJged2vNGCyfFMUEYPt
|
|
|
Flashman
|
|
November 05, 2013, 02:05:26 AM |
|
I just read somewhere that the energy required to brute force a SHA256 hash is greater than that available from the Sun... in total... ever.
However, if this is not some random bounty for a very randomly chosen hash, and you might have used English words and phrases to generate a passphrase seed for the hash, then it might be possible to break it in a less than infinite time frame.
If you've got any clues as to the sources of phrases, i.e. "Might be something from a Harry Potter" book, then someone might even manage it this year. Most clues you can give, the higher chance of success, assuming this is attempting to recover a wallet with forgotten passphrase.
Anyway, good luck with that, as they say.
Flash
|
TL;DR See Spot run. Run Spot run. .... .... Freelance interweb comedian, for teh lulz >>> 1MqAAR4XkJWfDt367hVTv5SstPZ54Fwse6
Bitcoin Custodian: Keeping BTC away from weak heads since Feb '13, adopter of homeless bitcoins.
|
|
|
DeathAndTaxes
Donator
Legendary
Offline
Activity: 1218
Merit: 1079
Gerald Davis
|
|
November 05, 2013, 03:57:53 AM |
|
In his countless other threads OP indicated it is 10 digits random (A-Z,a-z,0-9). So 10 digits @ 64 values per digit 64^10 = 83,929,936,5868,340,224 combinations 7970 is ~ 1 billion SHA-256 attempts using hashcat.
83,929,936,5868,340,224 / 1,000,000,000 / 60 / 60 / 24 / 365 = 26 GPU years. 50% chance in half that so 13 GPU years. Someone with a 13 GPU farm running 24/7/365 for an entire year would have a 50% chance of cracking it.
$1,000 is a joke.
|
|
|
|
Wipeout2097
Sr. Member
Offline
Activity: 840
Merit: 255
SportsIcon - Connect With Your Sports Heroes
|
|
November 05, 2013, 05:26:34 AM |
|
Are you guys really experienced at cracking in the real world?
|
|
|
|
keysersozeTx
Newbie
Offline
Activity: 12
Merit: 0
|
|
November 05, 2013, 05:29:34 AM |
|
Hah, this cannot be a serious request.. Wouldn't even be ROI+ with the cheapest GPU enhanced botnet in history at $100k
|
|
|
|
solareclipse64236 (OP)
|
|
November 05, 2013, 08:50:23 AM |
|
In his countless other threads OP indicated it is 10 digits random (A-Z,a-z,0-9). So 10 digits @ 64 values per digit 64^10 = 83,929,936,5868,340,224 combinations 7970 is ~ 1 billion SHA-256 attempts using hashcat.
83,929,936,5868,340,224 / 1,000,000,000 / 60 / 60 / 24 / 365 = 26 GPU years. 50% chance in half that so 13 GPU years. Someone with a 13 GPU farm running 24/7/365 for an entire year would have a 50% chance of cracking it.
$1,000 is a joke.
okay you're a joke clearly someone using just 1 gpu should just give up why don't you mine bitcoins with just your ass cpu
|
|
|
|
|
DeathAndTaxes
Donator
Legendary
Offline
Activity: 1218
Merit: 1079
Gerald Davis
|
|
November 05, 2013, 08:49:41 PM Last edit: November 05, 2013, 11:11:33 PM by DeathAndTaxes |
|
In his countless other threads OP indicated it is 10 digits random (A-Z,a-z,0-9). So 10 digits @ 64 values per digit 64^10 = 83,929,936,5868,340,224 combinations 7970 is ~ 1 billion SHA-256 attempts using hashcat.
83,929,936,5868,340,224 / 1,000,000,000 / 60 / 60 / 24 / 365 = 26 GPU years. 50% chance in half that so 13 GPU years. Someone with a 13 GPU farm running 24/7/365 for an entire year would have a 50% chance of cracking it.
$1,000 is a joke.
okay you're a joke clearly someone using just 1 gpu should just give up why don't you mine bitcoins with just your ass cpu Math vs insults I will side with the math. Not sure if it was a reading comprehension problem (nothing in there was about CPUs) or delusion.
|
|
|
|
Taras
Legendary
Offline
Activity: 1386
Merit: 1053
Please do not PM me loan requests!
|
|
November 05, 2013, 09:38:16 PM |
|
I can try this if you like, send me any unsalted hashes and I'll give it a try.
|
|
|
|
mineradam
Member
Offline
Activity: 97
Merit: 10
|
|
November 05, 2013, 09:39:57 PM |
|
I can try this if you like, send me any unsalted hashes and I'll give it a try.
I think it's really not possible unless you have big CPU power
|
|
|
|
jerelimZ
|
|
November 05, 2013, 09:42:36 PM |
|
I might try, but you have to give some hint to these 10 digits random characters/digits
|
▄▄█████████▄▄ ▄█████████████████▄ ▄████▀ ▀████▄ █████ █████▄ ██████████████▄█████████████▄ ████▀▀▀▀▀▀▀█████████▀▀▀▀▀▀▀███▄ ████ ███████ ████ ████ ███████ ████ ████ ███████ ████ ████ ███████ ████ ████▄ ███████ ▄████ ▀████ ███████ ▄████▀ ▀████▄▄▄███████▄▄▄████▀ ▀▀███████████████▀▀
| TIDEX | ║ █ ║ | | ║ █ ║ | |
|
|
|
RogerMendes
Member
Offline
Activity: 70
Merit: 10
|
|
November 06, 2013, 01:56:44 AM |
|
u need to have at least a clue of what the password was... like, number of characters, possible beginning, possible ending, contains letters... without that it's just unfeasable
|
|
|
|
nahtnam
Legendary
Offline
Activity: 1092
Merit: 1000
nahtnam.com
|
|
November 06, 2013, 02:32:51 AM |
|
Why don't you post a few below and we can see the hashes.
|
|
|
|
geeo
Newbie
Offline
Activity: 3
Merit: 0
|
|
November 06, 2013, 02:02:15 PM |
|
good luck with this one!
|
|
|
|
greenlion
|
|
November 08, 2013, 10:14:43 PM |
|
What could possibly be the purpose of paying somebody $1000 to crack a SHA256 hash other than some misguided criminal enterprise?
|
|
|
|
Lauda
Legendary
Offline
Activity: 2674
Merit: 2965
Terminated.
|
|
November 08, 2013, 10:35:50 PM |
|
Maybe if you hacked the worlds biggest supercomputer and used that.
|
"The Times 03/Jan/2009 Chancellor on brink of second bailout for banks" 😼 Bitcoin Core ( onion)
|
|
|
monbux
Legendary
Offline
Activity: 1736
Merit: 1029
|
|
November 08, 2013, 10:41:52 PM |
|
In his countless other threads OP indicated it is 10 digits random (A-Z,a-z,0-9). So 10 digits @ 64 values per digit 64^10 = 83,929,936,5868,340,224 combinations 7970 is ~ 1 billion SHA-256 attempts using hashcat.
83,929,936,5868,340,224 / 1,000,000,000 / 60 / 60 / 24 / 365 = 26 GPU years. 50% chance in half that so 13 GPU years. Someone with a 13 GPU farm running 24/7/365 for an entire year would have a 50% chance of cracking it.
$1,000 is a joke.
okay you're a joke clearly someone using just 1 gpu should just give up why don't you mine bitcoins with just your ass cpu Was there a reason why you started this topic, other than trolling/insulting others? Maybe if you hacked the worlds biggest supercomputer and used that. There $1000 bounty would cover nowhere near the power needed to run and maintain the computer xD
|
|
|
|
KGBSlim
Full Member
Offline
Activity: 126
Merit: 100
CoinSlingin
|
|
November 08, 2013, 11:19:51 PM |
|
Am I the only one thinking this OP has someone elses wallet and wants the contents??? lol....Sorry OP if thats not the case but if you know what SHA-256 truly is, which most non beginners in the bitcoin world do, you would not even be asking the question. If it was that easy, bitcoin wallet hacking would be a widespread olympic event in the Hacker world.
|
Tips - 16AbA3b2GRR37t6RasVJmoxXTGuGUE1PAP
|
|
|
|