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21  Bitcoin / Development & Technical Discussion / Re: Let test my scrypt for find a privkey ? on: October 25, 2021, 04:59:39 PM
@a.a

Do you know about what Cobras is talking?
My inteligence has been broken by him.Smiley

I thought you had a working script can you DM it so I can try?
22  Bitcoin / Development & Technical Discussion / Re: Let test my scrypt for find a privkey ? on: October 25, 2021, 04:40:10 PM
@Lostrelic

No, COBRAS has nothing useful. Interiawp is just confused by the sheer uselessness of COBRAS scrypt.

Lol ok thought as much. So is this script working or is useful?
23  Bitcoin / Development & Technical Discussion / Re: Let test my scrypt for find a privkey ? on: October 25, 2021, 04:18:31 PM
@a.a

Do you know about what Cobras is talking?
My inteligence has been broken by him.Smiley

This is getting confusing now interiawp? does this script work or has cobras (god help us) got the solution. Let’s work together and fix this
24  Bitcoin / Development & Technical Discussion / Re: Let test my scrypt for find a privkey ? on: October 25, 2021, 02:39:28 PM
Where do you find r,s and nonce to test cobra?
25  Economy / Digital goods / Re: python/sage script for sell on: October 25, 2021, 09:23:04 AM
maybe some one want test on range from 2**1 to 2**240 bit?

Cheesy

I can’t DM you due to message limits can you send the script to DM and if successfully works you will be tipped for your work?

Regards Relic
26  Bitcoin / Development & Technical Discussion / Re: BSGS solver for cuda on: October 21, 2021, 10:22:37 AM
Hi Etar thanks for your continuing support for this program.
Quick question the fastest I get is 2^60 if I try to get 2^61 it sticks on add baby points to hashtable? I’ve got a 3080 16gb ram and 500gb ssd any ideas on settings to try? or how long should I wait for it to load?
Thanks Relic
27  Bitcoin / Development & Technical Discussion / Re: BSGS solver for cuda on: October 19, 2021, 09:40:58 PM
This is the maximum that I can squeeze out of my 2080ti card:
16 pubkeys from JLP example solved in 1m 23s
Code:
NewFINDpubkey= (2375c86aa2a807fd50e4b1a2a65820244e704b8eabc8eb4dc0517393aff0c647, fad56264ae29d620205a68792091b64ae262bba359f8d013ce904d595e790ccf)
***************************
GPU#0 Cnt:0000000000000000000000000000000000000000000000000000000000000001
GPU#0 Cnt:0000000000000000000000000000000000000000000000003388000000000001 823MKey/s x1073741824 2^29.69 x2^31=2^60.69
GPU#0 Cnt:0000000000000000000000000000000000000000000000006754000000000001 826MKey/s x1073741824 2^29.69 x2^31=2^60.69
***********GPU#0************
KEY!!>49dccfd96dc5df56487436f5a1b18c4f5d34f65ddb48cb5e7ad38337c7f173c7
Pub: 55b95bef84a6045a505d015ef15e136e0a31cc2aa00fa4bca62e5df215ee981b3b4d6bce33718dc6cf59f28b550648d7e8b2796ac36f25ff0c01f8bc42a16fd9
****************************
Found in 5 seconds
GPU#0 job finished
Working time 00:01:23s
Total time 00:06:00s
Used two hashtables:
first  for GPU without xpoint position, only xpoint 32bit + size htsz, totaly 32+29 = 61bit per xpoint
Second for host usage with xpoint position
Utilized 9008Mb of GPU memory.

Hi Etar what settings have you used to get that, and could you recommend what to use for a 3080?
Thanks Relic
28  Bitcoin / Development & Technical Discussion / Re: BitCrack - A tool for brute-forcing private keys on: April 05, 2021, 03:52:39 PM
Thanks for responding but when I search for keys 1 or 230 addresses at a time it doesn’t affect my speed is there a way to search for more than 230 addresses that maxes out the character limit on command prompt. Thanks lostrelic

Yes there is. Just put all your keys in a file, one per line, and run BitCrack with the --in FILENAME option.

Make sure that the file is in the same folder that BitCrack is also located in.

Thanks will try later
29  Bitcoin / Development & Technical Discussion / Re: BitCrack - A tool for brute-forcing private keys on: April 05, 2021, 10:44:29 AM
Well, no one is going to mine a bitcoin using the cards that are used for the puzzle so you have to break it down mining alt coins like eth, and convert earnings to bitcoin to get an estimate. Pretty sure more is made from mining AND it's guaranteed (if in a eth pool, or solo if you have enough juice) versus you may run cards 6 months, a year, 2 years, and never find puzzle key(s).

Ethereum mining on the T4 can make me about $75 a month, however this drastically reduces the speed of Bitcrack and other tools to half, sometimes even to 1/3rd, so I wouldn't particularly recommend mining at the same time.

Could you tell me how are you searching 21 million wallets and at that speed I’m using command and can only search 230 address at a time. Thanks Lostrelic

Definitely not with Bitcrack (it's not capable of those speeds), maybe he's running hashcat's SHA256 mode against millions of public keys? 450Mhash/s sounds doable for SHA256 with high-end cards.

Thanks for responding but when I search for keys 1 or 230 addresses at a time it doesn’t affect my speed is there a way to search for more than 230 addresses that maxes out the character limit on command prompt. Thanks lostrelic
30  Bitcoin / Development & Technical Discussion / Re: BitCrack - A tool for brute-forcing private keys on: April 05, 2021, 10:08:47 AM
Hey guys,
Can i hire anyone for $80 to help me with getting this easily loaded onto Vast.ai instances
Basically i want to try two things:
1) load a list of passwords and check it against another file containing addresses
2) Generate random public wallets and check them against a database for a match (which im guessing is what bitcrack does)?

Am i correct that since this uses CUDA it processes up to 1 million or more passwords per second?
I'm only trying this with abandoned wallets. I'm in serious debt in about a month and this is my last ditch effort (i know the odds)

Thank you

You don't have any chance actually. I'm trying this with 21 million wallets & 450million keys per seconds. Nothing found for more than 2 months. (Everyday 15 minutes of testing). I'm not trying for dump someone's wallet, i just want to see it's possible to crack a SHA256 with Bruteforce.

Could you tell me how are you searching 21 million wallets and at that speed I’m using command and can only search 230 address at a time. Thanks Lostrelic
31  Bitcoin / Project Development / Re: VanBitCracken - a program to use for 32 BTC challenge (supports RTX 30xx cards) on: April 04, 2021, 02:45:02 PM
Any chance of step by step guide to run this i cant even get it to run. Ive downloaded all files but not sure what to do after sorry if its simple just wanted to test my 3080 on it. Thanks lostrelic
Download exe and place in a folder. Create a batchfile and place in same folder. 

If you downloaded version 1.1

Batch file:
Code:
VanBitCrackenS1.1 -t 0 -gpu -g 512 -gpuId 0 -r 60000 --keyspace 8000000000000000:FFFFFFFFFFFFFFFF 16jY7qLJ
pause
(remember to save as .bat)

If you downloaded version 1.0
Code:
VanBitCrackenS1 -t 0 -gpu -g 512 -gpuId 0 -r 60000 --keyspace 8000000000000000:FFFFFFFFFFFFFFFF -o output.txt 16jY7qLJ
pause
(remember to save as .bat)

Double click batch file and let it run.

Thanks will try again
32  Bitcoin / Project Development / Re: VanBitCracken - a program to use for 32 BTC challenge (supports RTX 30xx cards) on: April 03, 2021, 08:29:30 AM
Any chance of step by step guide to run this i cant even get it to run. Ive downloaded all files but not sure what to do after sorry if its simple just wanted to test my 3080 on it. Thanks lostrelic
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