SolidStateSurvivor
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September 29, 2014, 08:04:36 PM |
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@Sprutnikov Ohh fancy, Schmanchy, you got a new i7 Haswell now?! I'm just running it on an old Core 2 Duo 2.26 Ghz CPU, most other wallet works on it, so. But yeah it is rather unstable when updating, but that is what wallets spends most of its time doing lol, at least mine.
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Founding member of Hashmeisters Inc...
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Spoetnik
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FUD Philanthropist™
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September 29, 2014, 09:43:28 PM |
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@Sprutnikov Ohh fancy, Schmanchy, you got a new i7 Haswell now?! I'm just running it on an old Core 2 Duo 2.26 Ghz CPU, most other wallet works on it, so. But yeah it is rather unstable when updating, but that is what wallets spends most of its time doing lol, at least mine. yeah back in like November'ish i got that with Bitcoin profits i had a Core 2 Duo hashing away but the PSU exploded while mining and i never got a new PSU for it so its a paper weight now. i was pissed off too because i wanted a 6 core cpu but they didn't make them yet and about 2 months after i got mine Intel released them like they did on the last gen chips. but the lagging and the UI saying not responding in the title screen i see when i don't run the wallets for while and then i try and do stuff with it.. but i never really have issues if i leave it running 24/7 i also noticed similar behavior on all wallets.. some worse than others of course. like Max Coin has always been bad for that i recall.. when ever i loaded it up after having it off for a week it would lock up like crazy and max out the cpu usage etc i don't think any of these wallets scale very well at all. the bigger the block chain and older the coin gets the worse they seem too.. that is my impression. like right now i stake with JPC and it fluctuates between 2% and 5% on average total cpu usage on my i7 4770k with about 540mb reported mem usage (Private working set) so that 5% usage would seem a lot higher on a crappy older CPU and that ram usage on an older system may be problematic.. imagine a machine running an older 1st gen core 2 duo with a slow clock rate on a badly bloated windows machine with only a gig or two of ram then imagine the guy has a lot of crap running and uses the PC for day to day stuff.. you could end up with a wallet that seems to lag like crazy. and i say 5% as in my wallet is ALREADY updated and idle (just staking) if it was updating from scratch it would max it out i am sure. not trying to bash on JPC.. just saying all these windows QT wallets seem kind of similar with performance issues i think. and if the dev is reading i hope the detailed info i posted is helpful
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FUD first & ask questions later™
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TheCoinFinder
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Activity: 938
Merit: 1001
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September 30, 2014, 09:52:41 AM |
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Don't forget, we are still here - been here since near the start. Hoping people spread the hashrate a bit more than they currently are..
Any issues, let us know.
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voidmain
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September 30, 2014, 10:52:20 AM |
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Introducing a JackpotCoin Slot MachineIt's not very easy to make provably fair online slot machine. How can you believe that server side generated random number is true random? Or, how can a client generate random number accepted by server eliminating a tiny possibility of hacking attempt? I've come up with an idea. 1. No one can predict upcoming block hash. 2. Roll the slot. Server generates 4 random numbers between 0~15. 3. Wait for the next upcoming block hash. 4. Pick the last 4 digits of the block hash, which are supposed to be evenly distributed within the range of [0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f]. 5. Compare how many of them are matching. 6. Luckily JackpotCoin block generation is average 20 seconds. Don't have to wait for too long. Loock at the screenshot below. https://i.imgur.com/jJHzToP.pngInterested? Come and try. Coins On Table have added a new game, JackpotCoin Slot Machine! https://cryptfun.com/cot/Pay tableThe full award starts from 2,000,000 JPC. When any player inserts a coin, it will be accumulated into the machine. 4 matches will take 100% of accumulated coins in the machine you are playing. 3 matches will take 5% of accumulated coins in the machine you are playing. 2 matches will take 0.5% of accumulated coins in the machine you are playing. 1 matches will take 0.1% of accumulated coins in the machine you are playing. Whenever the accumulated coins fall below 2,000,000 JPC, the system will refill it to 2,000,000 JPC. 10% game fee. For some, this could be felt a bit too slow. Blue machines are fast, more intuitive and fair, but it's not provable. https://i.imgur.com/rJEv0kI.pngYou can also enjoy player-vs-player rock paper scissors game. https://cryptfun.com/cot/
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Zombier0
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September 30, 2014, 02:33:11 PM |
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And nothing happened
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Tyr808
Sr. Member
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Activity: 606
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06/19/11 17:51 Bought BTC 259684.77 for 0.0101
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September 30, 2014, 07:04:49 PM |
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Introducing a JackpotCoin Slot MachineIt's not very easy to make provably fair online slot machine. How can you believe that server side generated random number is true random? Or, how can a client generate random number accepted by server eliminating a tiny possibility of hacking attempt? I've come up with an idea. 1. No one can predict upcoming block hash. 2. Roll the slot. Server generates 4 random numbers between 0~15. 3. Wait for the next upcoming block hash. 4. Pick the last 4 digits of the block hash, which are supposed to be evenly distributed within the range of [0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f]. 5. Compare how many of them are matching. 6. Luckily JackpotCoin block generation is average 20 seconds. Don't have to wait for too long. Loock at the screenshot below. Interested? Come and try. Coins On Table have added a new game, JackpotCoin Slot Machine! https://cryptfun.com/cot/Pay tableThe full award starts from 2,000,000 JPC. When any player inserts a coin, it will be accumulated into the machine. 4 matches will take 100% of accumulated coins in the machine you are playing. 3 matches will take 5% of accumulated coins in the machine you are playing. 2 matches will take 0.5% of accumulated coins in the machine you are playing. 1 matches will take 0.1% of accumulated coins in the machine you are playing. Whenever the accumulated coins fall below 2,000,000 JPC, the system will refill it to 2,000,000 JPC. 10% game fee. For some, this could be felt a bit too slow. Blue machines are fast, more intuitive and fair, but it's not provable. You can also enjoy player-vs-player rock paper scissors game. https://cryptfun.com/cot/ This is really cool, the amount of thought and effort really shows. I'll give it a spin next time I have a chance to transfer some coins
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Spoetnik
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Activity: 1540
Merit: 1011
FUD Philanthropist™
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October 01, 2014, 12:50:56 PM |
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Hey did i tell you guys i like Jackpot coin yet ? I think the Jackpot got won by the pool i'm on yesterday 10+ million coins and i got about 1,100 coins on one of my payments from Dwarf rather than 110 coins pretty sure it was because of the pot being won by that pool. I'M RICH BIATCH !!! oh and i would spread my hash around on some smaller pools as the guy suggested earlier but hey i am only mining between 400KH's and 800KH/s ..so who cares LOL Guys doing 500 MH/s need to do their part and be responsible !
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FUD first & ask questions later™
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SolidStateSurvivor
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October 01, 2014, 07:48:24 PM |
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Pretty expensive Electric Bill there just to stake JPC, if you use i7-4770K. But I guess you're not just sitting around picking your nose and putting pics of it on instagram while it is doing that, either. You are quite right about that some DB (old ones) don't scale very good when the block chain grows. Try starting a QQCoin or Velocitycoin wallet with big block chain, I think it would take 30-60 mins, lol.
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Founding member of Hashmeisters Inc...
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hero18688
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October 02, 2014, 01:30:20 AM |
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Okay, here is the proof. ========= [Bittrex] Re: Your account appears to be compromised 14-06-11 #### : R###### (Bittrex)< support@bittrex.zendesk.com> #### ##- Please type your reply above this line -## Your request (###) has been updated. To add additional comments, reply to this email. R###### Ri###### (Bittrex) Jun 10 14:44 Sorry, there was a typo... your 2fa was NOT on... R#### R#### (Bittrex) Jun 10 14:29 Sorry to inform you but it looks like someone has hacked your accounts and performed enough fraudulent trades on it to drain the balance. We tried to stop the transactions and subsequent withdrawals but was unable to. I'm providing as much detail as I can in the hopes you can take legal action to recover your funds: First it looks like your 2fa was on which allowed the attacker to log in: UserName PasswordHash SecurityStamp Uses2FA Secret2FA ############################################# Second, here is the IPs from which someone logged into your account: 123.143.140.90 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.114 Safari/537.36 2014-06-09 01:31:05.860 123.143.140.90 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.114 Safari/537.36 2014-06-09 05:11:45.940 123.143.140.90 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.114 Safari/537.36 2014-06-09 08:29:14.697 123.143.140.90 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.114 Safari/537.36 2014-06-10 03:24:43.800 123.143.140.90 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.114 Safari/537.36 2014-06-10 09:27:14.283 67.248.223.88 Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.137 Safari/537.36 2014-06-10 14:23:30.360 95.130.9.190 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 18:44:29.460 77.247.181.163 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 19:10:58.693 95.211.191.40 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 19:36:32.293 The person then proceeded to BUY CAIX at 12btcs per a unit at 2014-06-10 19:13:03.457 The person that received the proceeds is c#######@gmail.com from the follow IPs: 188.138.9.49 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 14:39:26.547 89.207.132.76 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 16:04:17.397 46.165.223.130 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 18:08:46.013 77.247.181.162 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 18:13:58.217 193.111.141.30 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 18:25:28.293 94.23.63.47 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 19:09:42.933 129.123.7.6 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 19:13:45.497 128.204.203.103 Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 2014-06-10 19:46:19.583 If there is anything else we can provide, please don't hesitate to ask. Thanks R#### 123.143.140.90 123.143.140.90 ============================================================ And finally you can find how much the hacker took here, https://www.bittrex.com/Market/?MarketName=BTC-CAIXYou can find the 47 BTCs transaction on the time that this email described. My btc was hacked by this motherfucking bitch,too. 129.123.7.6 Posted from Bitcointa.lk - #WZYzJwBxngBDLTKE
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Spoetnik
Legendary
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Activity: 1540
Merit: 1011
FUD Philanthropist™
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October 02, 2014, 05:04:26 AM |
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Pretty expensive Electric Bill there just to stake JPC, if you use i7-4770K. But I guess you're not just sitting around picking your nose and putting pics of it on instagram while it is doing that, either. You are quite right about that some DB (old ones) don't scale very good when the block chain grows. Try starting a QQCoin or Velocitycoin wallet with big block chain, I think it would take 30-60 mins, lol. free electricty (included in my rent)
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FUD first & ask questions later™
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SolidStateSurvivor
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October 02, 2014, 12:51:55 PM |
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My btc was hacked by this motherfucking bitch,too. 129.123.7.6
As you probably know, some of those IP addresses are TOR, others some proxy and some are South Korea (Seoul). free electricty (included in my rent) Haha, then just mine away!! Free anything.
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Founding member of Hashmeisters Inc...
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bee7
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October 02, 2014, 06:36:19 PM |
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Hi, JackpotCoiners, I will be very thankful to anyone for sharing the saved the performance comparison data on JHA algo from JackpotCoin Mining Hardware Comparison. The site is down for a while and there is no snapshot on waybackmachine. Thank you
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Spoetnik
Legendary
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Activity: 1540
Merit: 1011
FUD Philanthropist™
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October 02, 2014, 07:46:02 PM |
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Hi, JackpotCoiners, I will be very thankful to anyone for sharing the saved the performance comparison data on JHA algo from JackpotCoin Mining Hardware Comparison. The site is down for a while and there is no snapshot on waybackmachine. Thank you hey sorry i couldn't help you at all and good luck with that. also have you guys noticed Bittrex has had the wallet down for maintenance it says ? for a few days so far i noticed.. i'm not trying to move any coins in or out but wanted to mention it here to you all.
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FUD first & ask questions later™
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see360
Member
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Activity: 91
Merit: 10
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October 03, 2014, 02:01:24 AM |
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On a side note regarding security:
My mining rig is set up just to mine (Windows + JPC wallet + ccminer and not much else). I checked my router logs recently and found a lot of attacks. Some activity comes from University IT Departments, which routinely map open ports on the net. BUT most of the activity came from South Korea, Ukraine and here's the surprise: I had some attempted LAN access from 23.21.204.34:58679. Yep, miningpoolhub.com. Why would they be trying to access my ports? I hadn't visited them for weeks.
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Spoetnik
Legendary
Offline
Activity: 1540
Merit: 1011
FUD Philanthropist™
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October 03, 2014, 02:36:02 AM |
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On a side note regarding security:
My mining rig is set up just to mine (Windows + JPC wallet + ccminer and not much else). I checked my router logs recently and found a lot of attacks. Some activity comes from University IT Departments, which routinely map open ports on the net. BUT most of the activity came from South Korea, Ukraine and here's the surprise: I had some attempted LAN access from 23.21.204.34:58679. Yep, miningpoolhub.com. Why would they be trying to access my ports? I hadn't visited them for weeks.
Miningpoolhub.com reverses back to CLOUDFLARE.Com a hosting provider a well known popular one too ! http://www.ip-address.org/tracer/ip-whois.phpIf your running the wallet some guys may be trolling through the block chain sniffing for wallet IP address trying to connect. I have not even looked and i don't care either.. let 'em their not getting in LOL If your not solo mining pointed at your wallet then there should be no reason to have RPC access enabled (which is what their are prob looking for) edit: oh and are you behind a router ?
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FUD first & ask questions later™
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see360
Member
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Activity: 91
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October 03, 2014, 02:40:00 AM |
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I am solo mining. Not too worried because there is little to find on my single purpose (mining) rig. Wanted to share my experience as a cautionary tale for others.
I am behind a router. Access to my rig is blocked, except, and this is a big one, the plug-n-play had been turned on by (I think) a virus or exploit of some sort. So it's just another example of mining should probably be done on an isolated machine with separate wallets.
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Spoetnik
Legendary
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Activity: 1540
Merit: 1011
FUD Philanthropist™
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October 04, 2014, 11:20:38 AM |
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hmm ya all get bored an wander off ? dev said v1.6 is in the works so you all gonna wait until that rolls out then talk or what ?
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FUD first & ask questions later™
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Tyr808
Sr. Member
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Activity: 606
Merit: 278
06/19/11 17:51 Bought BTC 259684.77 for 0.0101
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October 04, 2014, 08:04:12 PM |
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hmm ya all get bored an wander off ? dev said v1.6 is in the works so you all gonna wait until that rolls out then talk or what ?
I imagine most are too busy either celebrating cheap coins or shitting bricks about BTC dropping like flies to check this thread at the moment. Me personally, nothing new. Mining all day and holding. I've decided that since I've recovered my fiat investments on JPC already, I'll let it all ride on the long game
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e6ug
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October 05, 2014, 07:04:52 AM |
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what happened to mintpal?
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Dotcommie
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October 05, 2014, 08:29:41 AM |
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what happened to mintpal?
The site was revamped and they took longer than expected to get everything sorted. From what I can tell it will be back up at 2pm central time. They gave the 12hr relaunch notice at 1:37 on twitter. Yesterday the site was saying it was being worked on, but then it stopped loading as they got the migration mostly sorted. https://twitter.com/moolah_io/status/518651176036757504
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