Bitcoin Forum
September 19, 2020, 02:13:39 AM *
News: Latest Bitcoin Core release: 0.20.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: [1] 2 »
1  Economy / Service Announcements / Re: BTC-X.IS | Exchange:USD,EUR,CNY with Bitcoin.Instant withdraw on: April 22, 2016, 01:23:00 AM


Nice terms of use you got!
2  Economy / Gambling / Re: Satoshidice fair or not ? on: March 16, 2016, 06:27:20 AM
Satoshimine seems a bit rigged to me, seems when u go all in you always lose, anyone else agree ?
Also i don't believe in this so called "provably fair" proof nonesense. Why does it make it fair ?
I think we will never know only the site owner will. Any thoughts ?

Well, provably fair is not nonsense. As it's name suggests, it's provably fair. So you can proof yourself that you lost/won fairly.
3  Local / Mining (Deutsch) / Re: Gruppenkauf Solo Mining - Bitcoin Run The Monster Generation 3 --> 1PH on: March 13, 2016, 12:51:09 AM
Kann mir jemand erklären wie NiceHash genau funktioniert?
Läuft die Rechenleistung die man dort kauft "aus"?
4  Local / Mining (Deutsch) / Re: Gruppenkauf Solo Mining - Bitcoin Run The Monster Generation 3 --> 1PH on: March 13, 2016, 12:28:58 AM
Hi, würde auch gerne mitmachen, blicke da aber noch nicht so ganz durch.
Was genau passiert mit den Bitcoin die man euch sendet? Kauft ihr damit Rechenleistung auf Nicehash?
5  Economy / Investor-based games / Re: New german Group Buy on: March 13, 2016, 12:09:00 AM
Hello friends,

we start a new big group buy in germany to burn the cksolo pool with 1 PHs for more days.
If you wont you can join us, w found in the last Run a Block and we wont find more Wink

https://bitcointalk.org/index.php?topic=1393186.0

Best Regards
Willi

You wont find more? typo?
6  Bitcoin / Hardware / Re: YesMiner ??? is scam? on: November 17, 2015, 12:49:25 AM
Well, the footer says the company is named "PYC Pylon Consulting Gmbh".
You can find the contact information here:
http://pylonconsulting.de/impressum/

PYC Pylon Consulting GmbH
Radickestraße 28
21079 Hamburg
Fax +49 40 328903020
Email: info@pylonconsulting.de

(What can't be really true because this company claims to be at the same address)

Streetview: https://i.imgur.com/LRix9Mb.png

So yes, I guess this is scam.
7  Bitcoin / Mining / Re: Is there an up-to-date overview over bitcoin mining hardware? on: November 17, 2015, 12:46:01 AM
Made one: https://bitcointalk.org/index.php?topic=1251683.0
8  Economy / Service Announcements / [ANN] MiningHardware.io - Brief Overview of Bitcoin Mining Hardware! on: November 17, 2015, 12:26:30 AM
Since I couldn't find an up-to-date mining hardware overview site I'm creating my own.
You can find it at https://mininghardware.io.
I'm currently filling it with data - if you find anything missing/incomplete/wrong please post it here or message me at support@mininghardware.io.

Best Regards
norbertVC
9  Economy / Gambling / Re: « easyFlip » - « Bitcoin Coin Flip » - « Provably Fair » - « Practice Play » on: November 16, 2015, 05:16:41 PM
Please increase the seed length!
To crack the current hash it would only take ~185 days (with a GTX 960 - with specially developed hardware only minutes).


Edit: BTW, this "provably fair" algorithm is not full provably fair.
You could record general user behaviour (what they take the most - Head or Tail) and generate win numbers based on this information to gain a (large) statistical advantage.

Just changed it to 15 characters, thanks!
PM me your secret, I'll give you a gift. Smiley

And about the "full" provably fair, it's being worked on, it won't be done in a day as I'm the only developer on easyFlip.

You are welcome Wink
If you need any help regarding coding just throw me a message.
10  Economy / Exchanges / Bitstamp Withdrawals "failed"? on: November 16, 2015, 05:22:04 AM
Just tried to withdraw my coins at bitstamp.
Got this:
https://i.imgur.com/wos5TNN.png

Is this normal?
11  Economy / Gambling / Re: « easyFlip » - « Bitcoin Coin Flip » - « Provably Fair » - « Practice Play » on: November 16, 2015, 04:44:45 AM
Please increase the seed length!
To crack the current hash it would only take ~185 days (with a GTX 960 - with specially developed hardware only minutes).


Edit: BTW, this "provably fair" algorithm is not full provably fair.
You could record general user behaviour (what they take the most - Head or Tail) and generate win numbers based on this information to gain a (large) statistical advantage.
12  Economy / Auctions / Re: Dead animal in Formaldehyde (strong water) on: November 15, 2015, 04:19:58 AM
What the actual fuck.
13  Bitcoin / Mining / Is there an up-to-date overview over bitcoin mining hardware? on: November 13, 2015, 04:34:50 AM
Hello!
I was looking for bitcoin mining hardware but could not find an up-to-date overview over bitcoin mining hardware (which gets updated over the time).
I found this wiki page and this website but both are not up-to-date.

I know about the following (legit) producers:
  • Bitmain
  • Spondoolies Tech

Can you list me more? And maybe some which are currently shipping?

Thanks in advance!
14  Other / Off-topic / Re: I need your advice on: November 13, 2015, 03:31:50 AM
Thanks for the nice words guys!
Really helping me through the day Smiley
15  Other / Off-topic / I need your advice on: November 12, 2015, 06:59:15 PM
-
16  Economy / Computer hardware / [WTS] USB-FPGA-Module 1.15y ALMOST UNUSED [400 USD] on: October 21, 2015, 10:41:04 PM
Hello community!
I bought a USB-FPGA-Module 1.15y back in 2013 for bitcoin mining and used it for about 5 days.
But I realized that the difficulty was already too high.
With the new altcoins there is a new opportunity to use the board.
Unfortunately I don't have time and the place to maintain it so I sell it here Smiley

I can ship it worldwide, for pictures / more infos just leave me a message.
17  Economy / Service Discussion / Bitcoin Mining Hardware Hosting (Colocation) - is there a market? on: October 20, 2015, 09:24:23 PM
Hey guys!
I recognized that I got very low prices for a kw/h compared to other countries and since I got some experience with bitcoin mining I thought of providing a hosting service for bitcoin mining hardware.
I found some other services like "bitcoinasichosting" and "asicspace" but they don't look very serious in my opinion.

If there is anyone interested please shoot me a message and I will respond asap.
Of course I'll proof my offer and identity!

Best Regards
norbert
18  Bitcoin / Project Development / Re: ** Bitcoin Updates ** on: March 28, 2014, 07:39:48 AM
http://themeforest.net/item/avada-responsive-multipurpose-theme/2833226

So you designed it by yourself..
19  Bitcoin / Bitcoin Discussion / Re: Blockchain scripting contest on: March 27, 2014, 02:32:20 PM
I try to, maybe you can help me with that.
Lets go through the scriptPubKey:
Code:
OP_DEPTH OP_1 OP_NUMEQUAL OP_IF 6e616d65206f66206e616b616b616d6f746f OP_DROP
OP_RIPEMD160 OP_RIPEMD160 9c864b8bb110c05cb9c77381ad5d6868f0fd9f9f OP_EQUAL
OP_ELSE OP_DUP OP_HASH160 897b934876ff50bfebe218e30382d7eaa6559a12
OP_EQUALVERIFY OP_CHECKSIG OP_ENDIF

OP_DEPTH returns the amount of items on the stack.
I called it 'x':
OP_1 pushes 1 on the stack, so the stack currently looks like this:
Code:
x, 1

Now OP_NUMEQUAL checks if the first two items are equal and pushes 1 on the stack if the are equal and 0 if they are not.
So they stack can  be now:
Code:
1, 1, 1
or:
Code:
x, 1, 0

The OP_IF executes the statement if the first stack item ist not 0 else the OP_ELSE statement gets executed.
And the OP_IF removes the input so our stack is now:
Code:
1, 1
or:
Code:
x, 1
Lets go way 1:
In the scriptPubKey they next "word" is 6e616d65206f66206e616b616b616d6f746f but I don't know what to do with that. Seems to be a hash..
OP_DROP removes they first item from the stack, so our stack is now:
Code:
1
OP_RIPEMD160 OP_RIPEMD160 hashes the input twice - so our only stack item "1" gets hashes twice and gets checked for equal..

That is what I've got until now - please teach me and explain me what are the hashes in the scriptPubKey.
20  Bitcoin / Bitcoin Discussion / Re: Blockchain scripting contest on: March 27, 2014, 02:08:49 PM
I don't get it :/
Looked for every command in the wiki and played interpreter but the network rejects my input.
Pages: [1] 2 »
Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!