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1201  Economy / Gambling / Re: [DICE] BikiniDice - Multicurrency, provably fair, autobet, range selector on: November 21, 2014, 12:03:40 PM
90% of the time, it works every time.
1202  Local / Pilipinas / Re: Pilipinas (Philippines) on: November 21, 2014, 03:01:29 AM
For buying bitcoins:

Exchanges
Btcexchange - http://btcexchange.ph
SCI - http://coinage.ph

Buying / selling BTC
BuyBitcoin - http://buybitcoin.ph (buy/sell BTC)
Coins.ph - http://coins.ph (buy/sell BTC) - http://sendmoney.ph (quickly sell BTC) - http://buyload.ph (buy load with BTC)
Palarin - http://palarin.com (buy/sell BTC)
SCI - http://rebit.ph (sell BTC) - http://xbt.ph (buy BTC) - http://bills.ninja (pay bills with BTC)

Compare prices
http://btcphp.com
1203  Economy / Gambling / Re: PRCDice.eu - Largest Dice invest site - Open since 2013! Chat, Play, Invest! on: November 20, 2014, 01:39:09 AM
Yeh, I could agree with that. Although on a "traditional affiliate network" upon canceling of the "affiliate agreement" existing customers wouldn't generate affiliating revenues anymore either. And with that domain he wouldn't get any revenue ever at all to begin with. But again, obviously there were no "official terms" here.

In the end I am not completely agreeing with Dean btw since there were no official terms. Just saying I cannot blame him either. Hope that makes sense xD



Overall this is BTW about such a small amount (0.01 or less?) that it is just a bit silly Tongue
1204  Economy / Gambling / Re: PRCDice.eu - Largest Dice invest site - Open since 2013! Chat, Play, Invest! on: November 20, 2014, 12:16:37 AM
Lol KOS, the "expert scammer", did you pay the 2 BTC back to BigBitz yet? Or you still talking BS about "USD value" on a BTC loan?

1. Dooglus have been given a 1 BTC bounty. I would agree this should have been sooner, but "ah well".

2. In the "real world" as you like to state it, affiliation networks have a long list of terms, this almost always includes:

- Cannot use brand name or typos of it in URL
- Cannot use brand name or typos of it in paid search
- Website/blog have to register to the program, after this the website/blog is checked/reviewed if it "fits their brand". If accepted, the website/blog can be removed from the program later for any reason (this would probably include calling the website a scam, etc.)
- And many other terms.

I don't know how many websites you had before and how many affiliation networks you joined, but I can promise you these are very normal terms. Of course officially there were no terms here, so in theory the "website/blog" (BAC) can do what he wants, but in theory PRC can also do what he wants, I guess.

Personally I would pay BAC just to get no drama. But considering: BAC got the affiliates with a domain with his "brand name", he said on that website PRC is a scam and he is now redirecting that site to a competitor.. I personally cannot really blame Dean for not paying BAC. Obviously clear terms would have solved this issue in the first place.


Besides all this, and this is not personally meant about BAC, but I BTW think those "domain dealers" are the lowest of the "legal internet business world". Reminds me of a former classmate who registered expired domains from local (non-profit) sport clubs and then demanded 500 euro for it. IMO that is just wrong and my classmate could better spend time in actually creating websites. But I guess my classmate was not really good in that. "Officially" there is probably nothing wrong with it (actually if the company is registered it is very questionable.) And obviously in this case it is a stupid mistake to not register that .com in the first place.

3. finnile demanded the bounty "now" before it was fixed. No bug bounty program would give you a bounty before it's fixed. It doesn't work that way. Since finnile didn't want to follow normal bug bounty procedures, he didn't get paid. His mistake, not Dean's mistake.
1205  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 19, 2014, 05:12:57 AM
Guys, this is not just for gambling, but for every transaction you have, it is always best to send or receive to a completely brand new bitcoin address.
Don't give the nooby cheaters advice !

Grin
1206  Economy / Gambling / Re: SatoshiDICE.com - The World's Most Popular Bitcoin Game on: November 19, 2014, 05:05:15 AM
The issue is still not solved... I have tried the exploit today and it still seems to work, so if your interested in fixing it im willing to discuss about it for a good reward.


Mm considering the date "2014-11-18 xx:24:31" and the amount "0.88607" it seems to be this transaction:

https://blockchain.info/tx/54b45fc2603c307c03216e6cae844bd62e1447871ea42b98670d61f7fa2f092f

and perhaps:

https://blockchain.info/tx/49d9e9212c0f1d80dbf81ce5405dadb162198e7204e8f5b3e5d9a0ca64e32763

Sorry to say, but it looks like you faked your screenshot to get some bug bounty Sad


Disclaimer: in theory there could have been multiple "0.88607 BTC" transactions during this time with also exact "2014-11-18 xx:24:31" date... but myehh.
1207  Economy / Gambling / Re: PRCDice.eu - Largest Dice invest site - Open since 2013! Chat, Play, Invest! on: November 19, 2014, 03:00:53 AM
Their hosting provider has some problems at the same time:
Quote
1 min ago - Starting at 19 Nov 2014 00:52 UTC we are experiencing a connectivity issue to multiple Azure Services, including Storage, Websites, Azure Search, Azure Cache, Management Portal, Service Bus, Event Hubs, Visual Studio, Machine Learning, HDInsights,
http://azure.microsoft.com/en-us/status/?rnd=1
So the cause seems pretty obvious, no worries Wink



PRC is indeed the largest crowdfunded website, you can see statistics on my site www.dicesites.com including % amount of cold wallet (to make it very likely the investor funds are really in an address controlled by PRC.) Currently:

Bankroll: 1,698 BTC
Cold wallet: 1,632 BTC (96%)
1208  Economy / Gambling / Re: PRCDice.eu - Largest Dice invest site - Open since 2013! Chat, Play, Invest! on: November 19, 2014, 02:37:23 AM
Yes. Potentially a DDoS attack I guess.

edit: correction:

Quote
1 min ago - Starting at 19 Nov 2014 00:52 UTC we are experiencing a connectivity issue to multiple Azure Services, including Storage, Websites, Azure Search, Azure Cache, Management Portal, Service Bus, Event Hubs, Visual Studio, Machine Learning, HDInsights,
http://azure.microsoft.com/en-us/status/?rnd=1
1209  Economy / Gambling / Re: dice.ninja - Now with Plinko! on: November 19, 2014, 01:51:44 AM
so i think i might have some good news!  Wink
Well.. how about you share it?
1210  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 01:47:35 PM
Well the discussion of vulnerability related things on dice sites and the theoretical possibility of cracking the PD server seeds seemed relevant enough (today.)

But, after that last post I was not planning to reply anymore and agree the last few posts were a bit too much offtopic, sorry guys :p That's it.
1211  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 01:25:32 PM
Ps I'm one of bikinidice developer
Ah, this explains it. Just stay stubborn and keep making silly statements. That's it.
I do not expect you to understand this. So, do not worry.
1212  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 01:09:59 PM
@NLNico
Yes it's difficult but not impossible.
Lol?

So we can just stop with the whole bitcoin system I guess? Since it's also theoretically possible to crack private keys etc.

You understand his statement "we use per-roll against brute-forcing" was silly, right?
1213  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 12:24:49 PM
Part of fixing the issue is forcing all accounts to set a new seed pair, in an hour expect to be prompted to set a new pair.

We (bikinidice) change server seed every rool. That's isn't very pretty for player (need to check every time his pair to make sure of our fair system) but we need to protect our investors coin.

Sites like bikinidice which pick a new server seed for every roll are a real pain to play on for the paranoid gambler. In order to be sure that the rolls are fair, you have to make a note of each new server seed hash, and then pick a new random client seed as well - for every roll - and then verify the rolls afterwards, too.

If any player force the sha256 server seed is a BIG problem. Yes it's difficult but not impossible.
Lol?
I think if you had some coin of other player you need to take more care than a "lol"  Wink
Yeh, definitely. But just the fact that he, as a dice site operator, thinks brute-forcing is a problem with a long enough seed is pretty funny. Let's do some maths.



PD uses 26 lowercase letters and 10 numbers in their seed, so 36 different characters with a length of 64 characters. So 36^64 =
4011991914547630480065053387702443812690402487741812225955731622655455723258857 248542161222254985216 different seeds.
The bitcoin network calculates double SHA256 hashes with a speed of 297,275,048.09 GH/s. So 297275048.09*1000000000 = 297275048090000000 double SHA256 hashes per second (pretty impressive right?), and single SHA256 would therefor be 297275048090000000*2= 594550096180000000 hashes per second. This is 594550096180000000*60 (seconds) *60 (minutes) *24 (hours) *365 (days) = 18749731833132480000000000 hashes a year. However, it would take:

4011991914547630480065053387702443812690402487741812225955731622655455723258857 248542161222254985216 / 18749731833132480000000000

= 213975962443264184927319954831658656345664031820000000000000000000000000000 years

to calculate all the original seed-hash calculations of PD with the power of the entire bitcoin network.



So yes. I do think it's funny that he thinks this is a serious threat or that he thinks he is "protecting his players/investors" by having a "seed per roll" system. He is actually quoting a message of October of dooglus just to say "see dooglus, this PD hack is exactly the reason why we have hashes per roll, so we cannot have teh damn brute-forcers". I kinda assumed or hoped that was a joke or something, hence the "lol?".

Don't get me wrong. A dice site can have many problems / server-seed leaks, to name a few:
- Any SQL injection or code execution or things like that to get to the database with the seeds.
- Any other way of "leaking" the un-hashed server-seed (probably what happened here - personally I am curious for the later update with hopefully some technical details)
- Running in a shared hosting or VPS environment with a bad hosting employee.
- Not separating nonces / client seeds, like BikiniDice was planning to do (like I pointed out here)
- Having a predictable random generator so the server seeds could be predicted (BikiniDice seems to use the PHP rand() function, so I hope the server seed is generated more randomly than that)
- Any other algorithm flaws, like PRC had many months ago with getting the "next character" instead of "next set of 5" thing.
- If your "server seed" is actually not that long, brute-forcing is a problem.
- And obviously any other normal security issues like XSS, CSRF, etc.


Nothing bad towards BikiniDice though, I really like the trollish-internet-concept. Just thought it was a silly statement to make.


Ps, I am not that good in math, if there is a problem please correct me, but the idea is clear I think.
1214  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 09:48:08 AM
Part of fixing the issue is forcing all accounts to set a new seed pair, in an hour expect to be prompted to set a new pair.

We (bikinidice) change server seed every rool. That's isn't very pretty for player (need to check every time his pair to make sure of our fair system) but we need to protect our investors coin.

Sites like bikinidice which pick a new server seed for every roll are a real pain to play on for the paranoid gambler. In order to be sure that the rolls are fair, you have to make a note of each new server seed hash, and then pick a new random client seed as well - for every roll - and then verify the rolls afterwards, too.

If any player force the sha256 server seed is a BIG problem. Yes it's difficult but not impossible.
Lol?
1215  Economy / Games and rounds / Re: Free 0.02 btc! on: November 18, 2014, 03:02:04 AM
1Fcn7M1AjgA9RFPm59RqiTCCD6tKKS5vN9

Thanks!
1216  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 02:44:09 AM
wow this is crazy, would love to see ur argument for it not being rigged
Do you understand how a dice game and provably fair works? First try to understand that, then reply again.

If you have the server seed you can obviously know all the outcomes, that is what happened. That has nothing to do with "being rigged".
1217  Economy / Gambling / Re: Primedice | The Most Popular Bitcoin Game | 1% Edge | PVP | Active Chat | Faucet on: November 18, 2014, 02:31:14 AM
Quote
Stunna: that's called playing with an unhashed seed lol
Stunna: anyone who thinks the site is rigged or what not just doesn't understand fairness, he abused an exploit
Stunna: Muzzis, this has nothing to do with fairness, if you want to fling accusations go ahead. We'll post a statement about what happened

Wondering: did that Huffle guy or anyone else used the same exploit? Did "Robbinhood" cashed out anything?

GL fixing it.
1218  Economy / Web Wallets / Re: Blockchain.info not accepting password on: November 17, 2014, 10:03:41 AM
Thanks for confirmation of that. I guess I will not login on my Blockchain wallet until this is solved or something (just to be sure.) Good luck.
1219  Economy / Web Wallets / Re: Blockchain.info not accepting password on: November 17, 2014, 09:58:28 AM
Check:
- 1 of your public addresses, see if you balance is still there :X Tongue
- URL (so many Blockchain phishing sites, although LastPass should not work on phishing sites)
- Alias / Identifier (sometimes you have to confirm the device thru mail with alias)
- Connection (I am pretty sure Blockchain can be strange when the connection is not so good)
- 2FA (I obviously assume you do not have 2FA? But if you do, check it. If you don't have > add next time)
- History of passwords (LastPass saves previous used passwords, maybe you have some Blockchain account mixed up)
- If nothing works, check for a backup (most times they send it thru mail)

What error (if any) do you get anyway?
1220  Local / Markt / Re: Bitcoin Trezor - 75 EUR on: November 16, 2014, 06:53:57 AM
Als je een mooi prijsje kunt regelen, wil ik er ook wel een overwegen. Hoor het wel Smiley
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