Bitcoin Forum
May 24, 2024, 04:17:33 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 2 3 4 5 6 7 8 9 10 11 12 13 [14] 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 »
261  Economy / Computer hardware / Re: Nvidia GPU mining system on: June 13, 2017, 11:53:52 AM
If I have 2 different GTX 1070, one from ASUS (dual) the other from Gigabyte, is it going to work together in one mining rig?

I want to add gtx 1080 in the near future, is it going to work then?



Yes and yes. You can even combine nvidia with AMD cards in same rig but then would struggle with finding best drivers and setting up the mining software.
262  Economy / Computer hardware / Re: [WTS] Cleaning some of my mining army on: June 13, 2017, 01:50:54 AM
sounds fishy ... provide some pictures and accept escrow or you won't sell anything here.
Also all auctions should be made in Auction section and follow the local rules.

btw I haven't seen such cheap L3s for ages, you would have to be mad selling them. I can offer you 0.9 BTC for L3s right now.
263  Economy / Games and rounds / Re: FastBets.io - Daily Bits Giveaway! on: June 12, 2017, 10:13:32 PM
Username : Wusolini

Thanks
264  Bitcoin / Development & Technical Discussion / Re: What is the current data directory size of the bitcoind? on: June 12, 2017, 10:05:09 PM
I wanted to install wallet and I wonder, how much space do I need to get whole blockchain on my disk? I have and SSD but it's 100GB free space.

Blockchain at the moment is 135 GB so your SSD is too small.
265  Economy / Gambling / Re: ★FastBets.io - A New Way to Gamble ★ on: June 04, 2017, 10:33:10 PM
Well, have to say I was quite impressed. I just noticed the giveaway thread, gave it a try and found you are offering really interesting (addictive) games.
Thanks for free trial and wish you good luck.
266  Economy / Games and rounds / Re: FastBets.io - Daily Bits Giveaway! on: June 04, 2017, 10:02:53 PM
Username : Wusolini
267  Alternate cryptocurrencies / Service Announcements (Altcoins) / Re: 🔥🔥🔥🔥🔥[GUNBOT] Automatic Poloniex Profit Generator🔥🔥🔥🔥🔥 on: May 31, 2017, 09:16:18 PM
Sell a bot for 0.06

Are you offering or asking?
his previous post was: sell a bot for 0.07 ... try to figure it out  Wink
268  Bitcoin / Bitcoin Discussion / Re: Is Bitcoin Unlimited being traded right now? on: May 31, 2017, 07:20:27 AM
Hearing some news on soft fork/hard fork and Bitcoin Core and Bitcoin Unlimited, but is Bitcoin Unlimited being traded right now? 

What is the status on the soft fork?  Has it been implementing yet?  If not yet, what is the expected launching schedule?

BG
Not yet happened and no fixed date ... it will occur once the miners finds a consensus.

There is actually public voting in progress. Miners can signalize which fork they prefer and once a majority signalize one of the options within certain timeframe then the given fork will lock in.
(not sure about exact details, it's something like 70% of last 2000 blocks must signalize the fork before it happen) 

You can check the current status at https://coin.dance/blocks
269  Economy / Computer hardware / Re: Selling a Miner on: May 31, 2017, 06:30:08 AM
how is that even possible... :p

must be a bug ... online stats shows much more realistic values
https://www.nicehash.com/index.jsp?utm_source=NHM&p=miners&addr=3CA7dZoDtYwDRVjamkA1RdoEYRfzJ9k973

@ OP
when your miner is making 18 BTC daily ... for how much you are selling it? Let's consider one month ROI as super awesome ... then you could sell it maybe for 540 BTC (18 BTC x 30 days). Good for you.  Cheesy

I'm just wondering why your online stats are so miserable when you have such a superminer.
270  Other / Beginners & Help / Re: hardware wallet help? on: May 30, 2017, 04:47:27 PM
I've been looking into hardware wallets for security, and find a lot of good reviews on the Ledger Nano S, but it only hold a few of the coins I have.  can anyone recommend other hardware wallets that are reliable and good for other altcoins?
Thanks

Digger

Ledger is great wallet indeed. It's compact and easy to use (I have one) and cheap. Other popular HW wallet supporting altcoins is keepkey but I have no experience with so can't tell you more.
271  Economy / Computer hardware / Re: please buy my ANTMINER S9 13TH/s + APW3 PSU on: May 30, 2017, 03:43:44 PM
Hi, to success in selling you need to update two things.
1 - provide proof of ownership ( upload a pic of your miner including paper with your nickname and date )
2 - state whether you accept escrow (you should) otherwise nobody is going to deal with you

BTW, to power S9 you can use any other PSU with PCIe connectors. Actually you can use up to 3 PSUs to power single S9  (one for each hashboard). Do some search about. 
or
search for miner hosting company with better el. prices
272  Economy / Games and rounds / Re: BITCOIN 2000 - 0.1 GIVE AWAY on: May 24, 2017, 04:24:29 AM
stop posting guys
OPs allready gone

Yeah, probably sold at 2k and now regrets  Grin
273  Economy / Securities / Re: NastyFans: The Bitcoin Enthusiast Fan Club (est. 2012) on: May 23, 2017, 10:10:37 PM
Hi there, I have special offer for all NastyFans.
FREE PC game coupon "For Honor" or "Ghost Recon" (you can choose) ... I was selling it here but decided to GIVEAWAY.

How to get it? PM me two proofs:
1 - you are nastyfans member
2 - you have GPU GTX1060, 1070 or 1080 and installed geforce experience (just to be able to redeem the code immediately)

then I send you the CODE.
(offer will be up for max two days, if more people ask I'll chose one randomly ... but higher rank higher chance)

STAY NASTY
Cheers

P.S. I'm not 100% sure the code will work (see the selling thread last post) ... but it's free so why not to try
274  Bitcoin / Hardware / Re: 110V power supply for Antminer S9? on: May 22, 2017, 02:03:04 AM
Hey,

I just realized it needs 240V, in my country we only have 110-120V. Was wondering if there's any power supply with that voltage, or a 100-240V thing?

Or should I buy a converter? If yes, any recommendations or things I should look at?

I'm just starting the journey, any help is really appreciated.

B. Rgrds

Hoy, you can use any PSU with enough power and PCIE connectors. Try to search search in Economy > Marketplace > Goods > Computer hardware for some used ones.
275  Economy / Gambling / Re: How are sites getting quick updates on player deposit balances/confirmations? on: May 21, 2017, 11:06:55 PM
I've been researching this a bit. I know bitcoinjs-lib has a standalone way of generating transactions and pushing them to arbitrary nodes. However, are sites polling third party api blockchains like blockr.io or are they all running nodes for each and every cryptocurrency they support (which isn't cheap really on a hosted machine) and polling them?

Inquiring minds want to know.

Of course the best is to run your own nod. There is other way to use API to any block explorer (just make own address and use their API to track balance and incoming transactions)
Using e.g. websocket is realy quick (you can made exact copy of this page: https://blockchain.info/unconfirmed-transactions ) .. just read their API documentation
276  Economy / Gambling / Re: Are provably fair gambling sites really provable? on: May 21, 2017, 10:00:00 PM
Not sure exactly what you are asking, but most in house developed games in the Bitcoin gambling world are provably fair.

Provably fair works for most games that aren't dice, as they are based on random number generators, which is the perfect set up for a provably fair game.
In regards to poker i.e.,  I have never heard that players can request a seed in advance?

And if you play slots, you can take a look at the seeds in advance?

To be really provably fair you should be able to check (and also change) the client seed in advance (server seed are published later e.g. next day)

I'm pretty sure the fairness system can be applied for poker as well ( in principle it's enough when the site can prove the result was known at the game begining and has not changed)  
277  Economy / Games and rounds / Re: Amazing...Freebit.co roll 10000 Hack Script No Scam - Withraw Working on: May 21, 2017, 09:29:15 PM
I saw and bought this script in Youtube video. It's working right now. 22/05/2017. Let's buy it. Just recommend for you, sorry i can't share.
Check out video: Working perfect.
https://www.youtube.com/watch?v=uv6IOFuX1OY
If it works ... (which I highly doubt)  ... how long you think it take wetsuit to notice and fix it?
I mean if this was some bug, I guess it's already fixed and/or your account blocked ...

You have your supertool so turn it on and stop luring bitcoins from others. 
278  Economy / Gambling / Re: Are provably fair gambling sites really provable? on: May 21, 2017, 08:03:13 PM
Yes, gambling sites provide us with server seeds that can be verified.

But how do we really know that these seeds are used in actual gambling process?

Isnt it possible they are just displaying server seeds and hashes that we can verify but in reality the server seeds they are using in the back-end functions of the game are actually different/rigged?

Hi,

If they have explained 100% how their provably fair works then u can check it at any time and it is too risky for them to manipulate with it. BUT i have seen personally some casinos who DO NOT post all info about how their results are calculating so there are bitcoin gambling sites who can use FAKE provably fair.

You should be a smart person to understand how the result is calculating as there are VERY complicated provably fair mechanisms.

Be patient!  Wink

Exactly, you need to know how to verify it.


BTT: in past I have tried to explain the principle and was quite good response about ...  see:


...
I can explain it on simple example, (just the principle)

BTCRock - it's game where you have a grid 20x20 and you have 6 attempts to find gold vein.


Their proof is that immediately after solving captcha you can see hash of "gold vein coordinates ".





After you made your 6 tries, a result is shown to you:


 



Proof is that from begining the coordinates  gold vein was [11,9], and was not moved if you luckily hit it ( it would change the hash)

You can check it using: http://www.xorbin.com/tools/sha256-hash-calculator

1 - enter: 65879c50984f5b9ede009960e6efa3c6|[11,9]    (proof of location, shown after game end)
2 - hash it (using sha2586)
3 - you'll get: c0344a8d187371c671d9e16cb27190a74caef8fe32ab66be7287ed050fca2b12       (this is what you know from begining)

tip: for clarity try to change one coordinate and hash it again, will see you got completely different hash.


P.S. This's only principle, and can be used in various way. You should check description on particular site.
 

279  Economy / Games and rounds / Re: DirectBet Soccer Prediction Game *** Win Free Bets ! *** Free to Enter ! on: May 21, 2017, 12:28:32 PM
HT: Malaga 0 v 1 Real Madrid
FT: Malaga 0 v 2 Real Madrid
280  Economy / Games and rounds / Re: DirectBet Soccer Prediction Game *** Win Free Bets ! *** Free to Enter ! on: May 20, 2017, 03:35:23 PM
HT: Napoli 1 v 0 Fiorentina
FT: Napoli 3 v 0 Fiorentina
Pages: « 1 2 3 4 5 6 7 8 9 10 11 12 13 [14] 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!