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621  Economy / Securities / Re: HAVELOCK INVESTMENTS - Site will be down for maintenance until further notice. on: February 26, 2015, 12:57:20 AM
https://bitcointalk.org/index.php?topic=961707.msg10538435#msg10538435

heres that dude, interesting part is  he says only his havelock act got hacked his other acts  are fine. all have 2fa

Huh, interesting. Could that point to a broken 2FA implementation on Havelock's side? If that was the case, at least thief would have only been able to steal the coins from his/her account. If it was a general problem though, why not steal more or everything?

2FA still requires that the authentication mechanism on the sever to be secure and uncompromised. If the hacker can somehow gain access the users table on the database then all bets are off, because they could do things such as turn off 2FA for any given user.
622  Bitcoin / Bitcoin Discussion / Re: NYC residents are being robbed of their Bitcoin! on: February 21, 2015, 11:31:05 AM
In response to the “everybody should be armed” argument, people should simply ask the gun activist whether or not they support Iran getting a nuclear weapon. By the logic that the gun activist applies, everybody is safer when everybody is armed, and this would translate to support for Iranian weapons; in reality, these people almost always say that Iran isn’t a rational actor and that giving them a nuke endangers everybody around them. When they say this, you should simply tell them that not every gun owner is rational and that unrestricted gun ownership is the micro-equivalent to letting every country have nukes.
Still waiting.

On a fundamental level, they (Iran) have as much right as any other country to own and operate their own nuclear weapons.

I would be happy to live in a gun-free society if nobody else, especially the military and police, also were disarmed.
623  Bitcoin / Bitcoin Discussion / Re: Blockchain Would Play Role in Kim Dotcom's 'Uncensorable' Internet on: February 19, 2015, 08:51:30 AM
How is he going to make money from this MegaNet?

Or maybe it's not all about the money , he is already a millionaire you know . I don't see why he would care about more money to be honest .

~ Madness


i thought he was bankrupt just a few months ago?

http://www.theinquirer.net/inquirer/news/2383536/kim-dotcom-is-bankrupt-and-possibly-doomed

http://www.pcmag.com/article2/0,2817,2472793,00.asp


Even as his finances were dwindling he was wasting money producing videos like this:
https://www.youtube.com/watch?v=mf3bjKwwlMM
624  Economy / Speculation / Re: New auction for 50000 btc from US marshalls! on: February 19, 2015, 08:39:04 AM

If they want to sell those Bitcoins, then let them go to the exchanges and sell try to sell them, but the community as a whole, including the exchanges should treat those Bitcoins like 'dirty' Bitcoins and have NOTHING to do with them, and not trade them... because after all, aren't they dirty Bitcoins?

It is important to maintain the fungibility of all bitcoins. Any attempt to taint coins should be avoided.
625  Alternate cryptocurrencies / Mining (Altcoins) / Re: Swedish ASIC miner company kncminer.com on: February 19, 2015, 08:10:31 AM
did KNC send out the bonus neptune devices already?

and if yes are they used ones?

 Grin

I've opened a couple of boxes of bonus Neptunes. They seem brand new but the paint job is not as good as when they first came out (smudgy). Also the controller no longer comes with a display. So far I've bothered to set up one and it runs perfectly at 3.5 TH/s.
626  Bitcoin / Bitcoin Discussion / Re: Somebody is mining at Microsoft's 138.91.94.19 on: February 15, 2015, 06:07:02 PM
Maybe somebody is just running a pool on Microsoft Azure?
627  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs on: February 14, 2015, 01:38:43 PM
the other unit he has on hand for the 2nd psu needed is below


SeaSonic Platinum SS-860XP2 860W ATX12V / EPS12V SLI Ready CrossFire Ready
80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply  Haswell Ready.

http://www.newegg.com/Product/Product.aspx?Item=N82E16817151111



I don't know about the other model but I have melted 5 of these SeaSonic Platinum 860W PSUs at the modular connectors by drawing over 250W per PCI-e cable over an extended period of time. This was with various miners.
628  Bitcoin / Bitcoin Discussion / Re: New York City Councilman Supports Paying Fines in Bitcoin on: February 14, 2015, 01:11:58 PM
Even though I hate that idea, that's actually pretty big, too bad they haven't gotten rid of BitLicense still.

I wouldn't be surprised in NY if it ever came to a situation where you'd need to apply for an NY State Bitlicense first before you can pay your NYC fines in bitcoins.
629  Bitcoin / Development & Technical Discussion / Re: Bitcoin Node App for Android on: February 09, 2015, 04:29:02 AM
If you ever do this please don't let others connect to your node over port 8333. You'd be doing a disservice to the overall performance of the network.

Is it pointless running a node on Android? This reddit thread says nodes without port port 8333 open cannot make connections with nodes joining the network or looking for more connections.

http://www.reddit.com/r/Bitcoin/comments/1scd4z/im_running_a_full_node_and_so_should_you/cdw3lrh?context=3

Quoting a post on the reddit thread.

Having a maximum of 8 connections corresponds to bitcoin not being set up to listen to the outside world on port 8333, usually due to a router or firewall. If a node is not listening for connections, then it can only connect to existing nodes that have their port open. Nodes without their port open cannot make connections with nodes joining the network or looking for more connections. By running a node without the port open, you are essentially taking resources from the network but not giving anything back yourself.
You can easily open port 8333 on your android phone. The question really is weather or not the phone is capable of actually providing any meaningful amount of resources to the network

Exactly. In fact if a low-power node craps out in the middle of serving out blocks to other nodes that are unfortunate enough to be connected to it those other nodes could hang for 30 seconds or more before giving up and then trying to request the information from another node.

When I download blocks for a new Bitcoin Core installation with no special settings, it takes about 2-3 days to catch up with the current blockchain. When I do the same thing but I set "connect=" in bitcoin.conf to another of my own nodes that is running on good server hardware with 1Gbps internet bandwidth, it takes at most 6 hours to download the blockchain. The reason why the former is so slow is because there are a lot of crap full nodes out there and as Bitcoin Core randomly connects to them your download slows down or even stalls.
630  Bitcoin / Development & Technical Discussion / Re: Bitcoin Node App for Android on: February 08, 2015, 10:38:19 PM
If you ever do this please don't let others connect to your node over port 8333. You'd be doing a disservice to the overall performance of the network.
631  Bitcoin / Bitcoin Discussion / Re: Permanently keeping the 1MB (anti-spam) restriction is a great idea ... on: February 07, 2015, 05:03:47 AM
Heck, were the cap completely removed, and some major pools concerned about spam (aren't we all?) stated that, for their own values of X, Y and Z, that they'd not relay blocks larger than (say) 500KB that pay total fees of less than X satoshis per kilobyte, and would not even build on blocks paying fees of less than Y per kilobyte unless they had managed to become Z blocks deep, would have a huge deterrent effect of making it expensive to try to spam the network.  Not many people are willing to risk 25 BTC to make a point, never mind be willing to continue to do so repeatedly.   X, Y and Z wouldn't need to be uniform across pools, and of course could change with time and technology changes.  An equilibrium would be found and blocks would achieve a natural growth rate than no central planner can properly plan.

Yes, it makes sense to remove/raise the hard limit from the protocol and let individual miners set their own limits since they are the ones most in touch with what the optimal parameters would be for their individual setups. If we went to a 20MB cap tomorrow I'd guess that no pool would even try to build blocks anywhere near that size given the high risk of getting an orphaned block with the current state of the network.
632  Other / MultiBit / Re: Multibit Bug or Fraud? on: February 03, 2015, 12:28:39 AM
Is this your address that you want to export?

https://blockchain.info/address/19xgxZvnVySLLPJNhYBzx3eQruWVg5GKNG

If so, you might want to throw it away and generate a fresh address. There are double spends reported from it and if you didn't do it then somebody may already have a copy of your private keys.
633  Alternate cryptocurrencies / Mining (Altcoins) / Re: Swedish ASIC miner company kncminer.com on: February 02, 2015, 05:43:18 PM
UPS just informed me of an unexpected 15.5 kg package coming from Sweden. I wonder what it could be?
634  Bitcoin / Bitcoin Discussion / Re: Prosecutors Trace $13.4M in Bitcoins From the Silk Road to Ulbricht’s Laptop on: January 31, 2015, 01:22:33 PM
So much for the supposed anonymity of the btc blockchain..

Bitcoin is pseudo-anonymous. This has been discussed.

And if it is pseudo-anonymous why they haven't find bitstamp thieves yet?

The analogy here is that you need to catch them first by other means, then use the evidence in their wallets to trace the coins to the Bitstamp theft.
635  Bitcoin / Bitcoin Discussion / Re: Regret and depression on: January 30, 2015, 06:57:16 AM
If anyone should have become an overnight millionaire it should have been me. I've been involved in virtual economies for many years now (mmorpg gold exchanges) and if anyone should have had the foresight to become an early adopter of bitcoin it should have been me but instead I was wasting my time fucking around with virtual gold. I wake up every morning feeling depressed.

You could have done worse. Some people are wasting time feverishly buying into every new alt coin trying to make up for missing Bitcoin.

Hint: the next big thousand-bagger will probably not be an alt coin or Bitcoin N.0, although I still feel that Bitcoin has room to grow.
636  Bitcoin / Bitcoin Discussion / Re: Apple Pay and BTC on: January 30, 2015, 06:50:54 AM
Can you receive money with Apple Pay?

It would be a real pain in the ass to accept payments through Apple Pay

http://www.businessnewsdaily.com/7230-how-to-accept-apple-pay.html

637  Other / Meta / Re: necro threads on: January 28, 2015, 01:18:19 PM
Some old threads could be useful to necro to put some things into perspective such as "Bitcoin is dead. We will never see $31 again."
638  Bitcoin / Bitcoin Discussion / Re: briefcase full of cash on: January 28, 2015, 12:44:24 PM

Your bank account can be seized just for spending less than you earn over 10 years.
Luckily, not all countries are that insane.

In Canada, it is merely suspicious (but not illegal).

That doesn't make sense. Did you mean 'spending more'?

If you have more than $10,000 in your account from smaller payments, that is considered structuring. I don't understand how you can accumulate such a sum by spending more than you earn.


This only applies to cash deposits. Direct deposits of $9,999 every two weeks from ADP is fine.
639  Bitcoin / Bitcoin Discussion / Re: Elephants in the room, both good and bad on: January 28, 2015, 08:52:26 AM

3. Is anyone talking about the decline in personal computers?


I think I own less personal computers than I did 10 years ago, but now I operate several personal (non-business use) cloud servers one of which is dedicated to running a full node. It is no longer necessary to run a PC at home 24/7 to operate one.
640  Bitcoin / Bitcoin Discussion / Re: D wave and the death of Bitcoin? on: January 24, 2015, 02:22:02 PM
From here, it makes complete sense to send your stash to a newly created paper wallet that have never been used to spent from the address, in effect makes the public key never been exposed to before on the blockchain.
But dude, when you transfer coins to an address, everyone will know if you like it or not.
It is a feature of the blockchain.
You cannot hide your coins.

Actually no, you send coins to the ripemd160 hash of a public key, until you spend said coins the public key is not revealed.

Just to clarify - the fact that I can go to blockchain.info after I send coins to a paper wallet address, type in that public key, and it is displayed on the screen with the proper balance - that isn't the public key being "revealed" to the network?

-B-

You send to an address, not to a public key. The address is derived from the public key through a 1-way transform.

https://en.bitcoin.it/wiki/File:PubKeyToAddr.png
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