Topic: Large Bitcoin Collider (Collision Finders Pool) - page 9. (Read 193396 times)

9 Months later... No success.
9 Years later... Will be the same.

Happy burning of your money!

And I think that now 5 Mkeys/s is possible with only cpus (Inter Xeon CPU E3-1505M v6 @ 3.00GHz, 4 cores).


Almost as fast as the first GPU prototype    


To make a comparison between vanitygen and our best cpu generator, look at this rate: MAddresses/s.
I made a program (with the last aecc library and the last sha256 and ripemd optimized functions, without any offset constraint on private keys) that generates only compressed keys via cpu without bloom check.

Vanitygen:     15 MAddresse/s (uncompressed keys, on your GPU)

My program: 13.67 MAddresses/s (compressed keys, on my cpus)

9 Months later...

Squeezing around 29 Mkeys/s with the current implementation.  

BLF files are under https://lbc.cryptoguru.org/static/blf/ now.

Yeah, the FTP server is borked. Will move everything to HTTPS eventually.

Hello ,

after downloading LBC client , runing first LBC -h , then LBC --update, I am not getting blf file. Can't proceed without it. Where I can download it ? Is LBC server under maintenance ?

This does not work as well http://ftp://ftp.cryptoguru.org/LBC/blf/171001-d6e6afe549f661770b8fb1e61a98fe06.blf.bz2

Any help appreciated .

e-mail : [email protected]

Regards,
Mar

Tell the truth.  You bought your Hero account, right?

No, it is not.
I'm sorry if it is too complex for you.

This should not be possible means that I am fully aware that it is possible but I think it would be better if it was not possible. This means I would be in for a security update.

and NOW it is safe if you use full entropy keys  


you man that upgrading would mean hardforking? Well yes

This project is a scam from the very beginning. So, what? Bitcoin is the nowadays wild west. If you find enough scumbags to form a scam group you're free to participate in whatever scam you like.

Great first and only post!  Keep up the good work and someday you will be a Legend in your own mind.

Works LOL

KKND@lbc:~/KKND$ sudo ./LBC --id xxx-secret xxx-c 6 -gpu -gopt lws=256 -p 4021163596-4021164000
GPU authorized: yes
Loop off! Work on blocks [4021163596-4021164000] (424 Mkeys)
Estimated duration: 1m 39.57758075s
oooooooooooooooooooooooo
36af659edbe94453f6344e920d143f1778653ae7:c:priv:000000000000000000000000000000000000000000000000000efae164cb9001+0xe3b
 (10.13 Mkeys/s)

Hello!!! Is there anybody out there??

Seems that LBC is scam... or, in other words, if you run LBC on your computer, your computer is running and working for this/these guy/s, and you will see no addresses with bitcoins:

    Seems that rico666 is trying to obtain a new "allbalance file" with the last addresses with bitcoins (https://github.com/znort987/blockparser/issues/65). In the meantime he continues using the same *.blf file, which has the 51, 52 and 53 puzzle addresses included.

Running brainflayer over the current blf file, it detects the addresses with bitcoins:
mmm@Proliant:~/brainflayer$ ./brainflayer -v -I 000000000000000000000000000000000000000000000000000efae164cb9e00 -b funds_h160.blf 36af659edbe94453f6344e920d143f1778653ae7:c:(hex)priv:000000000000000000000000000000000000000000000000000efae164cb9e3c Rate: 253812.80 p/s found: 1/1572864 elapsed: 7.217 s

mmm@Proliant:~/brainflayer$ ./brainflayer -v -I 00000000000000000000000000000000000000000000000000180788e47e3200 -b funds_h160.blf 2f4870ef54fa4b048c1365d42594cc7d3d269551:c:(hex)priv:00000000000000000000000000000000000000000000000000180788e47e326c Rate: 291779.34 p/s found: 1/1048576 elapsed: 3.578 s

mmm@Proliant:~/brainflayer$ ./brainflayer -v -I 00000000000000000000000000000000000000000000000000075070a1a00900 -b funds_h160.blf ef6419cffd7fad7027994354eb8efae223c2dbe7:c:(hex)priv:00000000000000000000000000000000000000000000000000075070a1a009d4 Rate: 345945.88 p/s found: 1/524288 elapsed: 1.732 s

But running LBC in the same address range, it does not detect something:

mmm@Proliant:~/LBC$ ./LBC --id XXX -s XXX -p '#xefae164cb9e00-#xefae164cbffff' Loop off! Work on blocks [4021163596-4021163596] (1 Mkeys) Will use 2 CPUs. (0.67 Mkeys/s) mmm@Proliant:~/LBC$ ./LBC --id XXX -s XXX -p '#x180788e47e3200-#x180788e47fffff' Loop off! Work on blocks [6450351687-6450351687] (1 Mkeys) Will use 2 CPUs. (0.69 Mkeys/s)

OPS!!! A bit strange, wright?


At the same time, you can detect a lot of network activity, so, from my understanding, you computer contacts with the server and sends it the information about the addresses found but nothing is communicated to you...

As I said, SCAM!!!

Btw, why the generator code is not published so in this way we can review it, and, if necessary, compile it at home?

Do you know the basic rules behind Bitcoin? Lol

Your statement is illogical nonsense.  It is easy to calculate that everything being done by the LBC is mathematically possible, they are doing it, and, in fact, you can see with your own eyes that it is really happening.  Wishing something to be not possible when it is obviously possible is pathologically pointless.

All that the LBC and the puzzle transaction are showing/proving is that you should use full entropy private keys.  If you do that then your Bitcoins are totally safe.


Agreed, but not for the reasons you think.  In certain cases there was a small hole in the fact that the Bitcoin address is only 160 bits instead of the full 256 bits but we now have an upgrade to fix that:


From:

https://bitcoincore.org/en/2016/01/26/segwit-benefits/

Have you tried this ?

Amazing work you are doing here but I think bitcoin needs a security update. This shouldn´t be possible. 

Triple same for me here

same for me. Cannot download with wget. Connection times out

the link to the LBC Appliance is not working. can you pls post a new link so i can start contributing ?

win7 ultimate running:
vmware + ubuntu


1) first pases:

sudo apt-get update
sudo apt-get upgrade
sudo apt install perl bzip2 xdelta3 libgmp-dev libssl-dev gcc make
sudo cpan force install JSON
sudo cpan force install LWP
sudo cpan force install Net::SSLeay
sudo apt-get install libnet-ssleay-perl
sudo apt-get install libcrypt-ssleay-perl
sudo apt-get install LWP::Protocol::https
sudo apt-get install Parallel::ForkManager
sudo apt-get install Term::ReadKey
sudo apt install ocl-icd-opencl-dev

2) passe dor error:

Download file:
http://ftp://ftp.cryptoguru.org/LBC/blf/170719-d6e6afe549f661770b8fb1e61a98fe06.blf.bz2
(-.blf.bz2
bunzip2 it, rename to funds_hash160.blf and off you go.

3) set login and password:
./LBC -id "LOGIN" -secret "password:password"