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461  Bitcoin / Bitcoin Discussion / Re: RSA Conference 2013: Experts Say It's Time to Prepare for a 'Post-Crypto' World on: February 28, 2013, 01:36:12 PM
The only difference between quantum cryptography and classical cryptography is that quantum cryptography is (allegedly) provably unbreakable and classical cryptography just hard to break.

Why is this?  I don't know anything about QM and only a little about crypto-- I'm assuming that somehow QM crypto can have an infinite keyspace, and that's how it's provably unbreakable, but that's just a wild-ass guess.  Do you have more information on your statement?  It intrigues me!
462  Alternate cryptocurrencies / Altcoin Discussion / Re: Ripple Giveaway! on: February 21, 2013, 06:12:17 AM
rUzZ5czjz88juKbXWfFQCUD5qM3t2VNNyi
463  Bitcoin / Bitcoin Discussion / Re: Tweet #hashtag to buy -- American Express Launches Purchase by Tweeting on: February 14, 2013, 02:22:08 PM
I'm waiting for somebody to make a bitcoin bot for twitter and facebook like NerFighterSean did for reddit.
464  Economy / Gambling / Re: Question for Pokerstar players on: February 10, 2013, 11:51:32 AM
omg this would be awesome if somebody made a service to cheaply exchange PS for bitcoin.  im in the us with vpn and laundering money out of stars costs a lot of time and fees and is basically just a huge pain in the ass
465  Bitcoin / Project Development / Re: [BOUNTY] 200 BTC for lightweight colored coin client(s) on: February 08, 2013, 01:40:37 AM
This is a shame colored coins haven't gained more traction.  They're a fantastic way to create stock or something, and a great new way to make bitcoins (or at least some of them!) even more valuable.  It really is a good idea and good addition to bitcoin.
466  Other / Politics & Society / Re: Freedom is ... on: January 17, 2013, 01:51:51 AM
Luv2drnkbr's comment, however, was made from the perspective of the shooter, as evinced by the use of "I," and "my." And he never references his state of mind, or intent.

Intent and state of mind are completely useless (until further advances in neuroscience develop).  People can lie about intent and it's impossible to legislate.  All we can do is monitor actions and statistical consequences.  Intent and state of mind only matter inasmuch as they are precursors to, and puppet masters of, actions.
467  Bitcoin / Bitcoin Discussion / Re: Is a distributed private key possible? (for poker) on: January 11, 2013, 04:35:01 PM
I've actually got an even better layout that requires NO distribution of any kind.  All that is needed is a bootstrapping method of connecting to peers.  That's it.  The rest is handled through local WOT ratings which users can query other users for to get a faux-distributed network wide wot rating on other players, and then multiple people "host" a game and collect my with m-of-n transactions or split or multiplied private keys, which are backed up by the table in the form of secret shares in the event of disconnect.  And then the actions can be proven and signed, as well as using a version of mental poker protocol to shuffle the deck in combination with zero knowledge proofs for hole card exposure, and the host simply holds the money, and the signed hand histories are the proof of the play, so you can verify that your cashout is correct, and in the event it is, you rate the host higher.  So accurate ratings develop very quickly, and the host also rakes the game, so he has incentive to stay honest.  It actually works very well on paper, but I don't know enough to implement it, and nobody else seems even remotely interested.  :-(
468  Other / Politics & Society / Re: Freedom is ... on: January 05, 2013, 01:43:49 PM
Violence and freedom are inexorably linked.  This is because violence can always overpower nonviolence, unless you have for example a non-violent shield or other defense-- however this only encourages the violent to come up with better violent tactics.  At some point the effort required to maintain defense -- the people killed manufacturing the shield -- becomes so expensive in both property AND human life that the most ethical thing to do is to kill the attackers.

Non-aggression only works until it doesn't.
469  Other / Politics & Society / Re: Freedom is ... on: January 05, 2013, 01:40:24 PM
You want to tell me what good a speeding ticket does the person who is harmed as a result of a driver speeding? (Assuming anyone is actually harmed... and if not, who gives a fuck?)

Victimless crimes FTW.

It is not a victimless crime.  I could shoot a gun in public, randomly waving it about, and not hit a single person, but it's still a bad idea because the CHANCE of hurting another person was increased due to my actions.  The fact that I didn't actually hit anybody doesn't change anything.
470  Other / Politics & Society / Re: Phillip Rahvin: on 'Social Contracts' on: January 05, 2013, 01:32:46 PM
I actually had a long argument with some anarchists because, among the many claims I made, I said all social contracts/laws/whatever all have an implied threat of violence.  I thought it was pretty straightforward.  If I want something, I take it.  If you try to stop me, we fight, and the strongest wins.  UNLESS there are social contracts or norms that allow society to decide which of us is "right" and band together to prevent even the strongest individual from overpowering the other.  It comes down to establishing normative principles in an attempt to lessen violence-- but the final enforcer is of course always violence.  One is just sanctioned violence that everybody agrees is necessary, and that's not really a bad thing, it's just worth pointing out.

You guys think social contracts are stupid or a joke because YOU are ethical, but what do you do without any contracts or other guidelines to prevent somebody who does not share your ethics from infringing on you?  And what if he is more powerful?  Without social contracts, Darwinian/Malthusian selection occurs with respect to economics and resources.  That's hardly a better solution than social contracts, right???
471  Economy / Service Discussion / BitInstant - Any updates on that debit card?? on: January 05, 2013, 01:25:00 PM
We are all very eagerly awaiting!  :-D
472  Bitcoin / Bitcoin Discussion / Re: GOATS! on: December 20, 2012, 06:31:54 PM
Can I do this with BOINC?
473  Bitcoin / Development & Technical Discussion / Re: Bitcoin design contract on: December 17, 2012, 06:53:18 PM
Are you guys high!!???  Don't fucking recycle or make unspendable old coins!  ONE OF THE MAIN FEATURES OF BITCOIN IS A STORE OF VALUE!!!

If and when ecdsa is cracked, everybody will hear about it.  And even if they don't-- making coins unspendable is WORSE than having them be stolen.  If they are unspendable, the legitimate account holder can never spend them.  If they are steal-able by cracked ecdsa, they may get stolen, but the account holder MAY ALSO SPEND THEM HIMSELF.  So in one scenario, the legit holder can NEVER spend them, and in the other, he MIGHT be able to.  MIGHT is clearly preferable to NEVER unless everybody universally agrees that spiting a thief is worth a lot of money.

Stop trying to make giant protocol changes!!  Leave britany bitcoin alone!!!!!!!!!!!
474  Other / Off-topic / Re: Problem with Probability on: December 14, 2012, 07:35:52 PM
How do you choose a house at random?  Huh

random.org

truly random numbers
475  Bitcoin / Bitcoin Technical Support / Using 0.8 and 0.7 in same Datadir? on: December 13, 2012, 02:13:48 PM
First, let me say, no coins are in the wallet in this directory, so I don't care if I've screwed things up.  (I'm on Windows.) I got lukejr's latest next test, and have been running that, but then when I opened up the standard 0.7.1 client, it is re-downloading blocks that I know the nexttest already downloaded. Is it messing things up to be running these with the same datadir option enabled? The colored coins Armory only reads the blockchain as updated from the 0.7 version, and I'd like to try that out.
476  Bitcoin / Bitcoin Discussion / Re: Do-it-yourself Escrow with two-factor address utility on: December 09, 2012, 05:38:27 PM
Does the procedure you described represent what needs to be done to generate a 2 of 3 multisig key, or is it something that users only need to do until good UI tools for using multisig keys exist in the clients?

Ya no this is an entirely different thing unrelated to multisig
477  Bitcoin / Bitcoin Discussion / Re: Do-it-yourself Escrow with two-factor address utility on: December 08, 2012, 10:10:37 PM
I thought the inclusion of multisig feature already implemented everything necessary to do escrow.

Other than the point and click UI for someone to actually do it (afaik)

Yup.  It's not point and click in the main client, and I don't know enough to do it any other way.  So for me, Mike's utility is what I'm using.
478  Bitcoin / Bitcoin Discussion / Re: Do-it-yourself Escrow with two-factor address utility on: December 08, 2012, 04:57:54 AM

I'm not proficient enough to read that, but it has me very excited because I at least think I know sort of what I'm looking at.  Oh boy oh boy oh boy.

In the mean time, it occurs to me 3rd party escrow can be done in this manner:  Alice has password used to create intermediate passphrase.  Bob uses phrase to make encrypted private key.  Bob then uses secret sharing to split the encrypted key up into 3 parts and gives Alice one part, Charlie (3rd party escrow) one part, and then Bob throws out the 3rd part since he already has the encrypted private key.  Alice also gives Charlie the password.

Now Alice has the password and 1 of 2 shares necessary to get the encrypted private key.  As does Charlie.  Bob has the entire encrypted private key but no password.  Any two out of the three of them can now work together to unlock the unencrypted private key.

The only problem I have with that is that Alice and Charlie can't verify that the shares they have will actually reveal the encrypted private key until it's too late (i.e. Bob screws Alice and so Alice and Charlie attempt to get the key, but Bob has simply spited them and the funds are now lost).

Also, Mike's utility does not split up encrypted private keys into m-of-n shares.
479  Bitcoin / Bitcoin Discussion / Re: Do-it-yourself Escrow with two-factor address utility on: December 07, 2012, 03:30:13 PM
480  Bitcoin / Bitcoin Discussion / Re: Publicly released some of the magic potion that goes into physical bitcoins! on: December 07, 2012, 03:25:26 PM
Yeah, that's exactly what I did, PDF then just text copy.  Worked just fine, just a minor pain.  Still, friggin awesome!!!!!
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