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Re:Bitcoin falls from $266 by cs702 on Wednesday April 10, 2013 @03:53PM (#5527650)
Evidently, many hoarders/speculators decided to cash out at once -- much like the audience in a movie theater would try to go through the exit door at the same time if someone were to yell "fire!"

The naive souls who recently bought bitcoins to make a 'quick buck' are in for a rude surprise. In the short run, no one knows how Bitcoin's price will fluctuate.

In the long run, however, if Bitcoin continues to work as intended, the more people around the world who adopt it as a store of value and/or medium of exchange, the more demand there will be for it, and with supply being fixed, growing demand will be reflected in a rising price.[1]

--

[1] My full thoughts on the matter: http://cs702.wordpress.com/2011/05/29/on-the-potential-adopt...

Re:Bitcoin falls from $266 by dia80 on Wednesday April 10, 2013 @04:12PM (#5527812)
On the contrary this is just the most pronounced in a series of recent coordinated DDOS / aggressive selling attacks designed to (successfully) inspire panic. The attackers unload their bitcoin before the price gets smashed and presumably buy it all back again from frightened speculators.

If anything it might be a positive sign for bitcoin that the attackers are keen to acquire it!

On another note, mtgox.com the main exchange is shockingly unfit for purpose. If real markets could get 1 hour behind in transaction processing because of a spike in volume it would be the end of capitalism as we know it. I hope a more able exchange arrives soon.

Re:Bitcoin falls from $266 by wcoenen on Wednesday April 10, 2013 @04:32PM (#5527952)
> On the contrary this is just the most pronounced in a series of recent coordinated DDOS / aggressive selling attacks designed to (successfully) inspire panic.

The bitcointalk forums and /r/bitcoin are full of paranoia like this. After months of stress trying to divine market patterns, people see market manipulation and conspiracies everywhere.

The simple truth is that there was an agressive bubble. The doubling period for the price was halving with each iteration[1]. If you looked at the log plot[2], it still looked exponential! A crash was inevitable.

> On another note, mtgox.com the main exchange is shockingly unfit for purpose.

They have a big update scheduled for April 17th[3].

[1] https://bitcointalk.org/index.php?topic=171312.0;all

[2] http://bitcoincharts.com/charts/mtgoxUSD#rg180ztgSzm1g10zm2g...

[3] https://mtgox.com/press_release_20130409.html

Re:Bitcoin falls from $266 by bdr on Wednesday April 10, 2013 @05:05PM (#5528167)
> paranoia

MtGox has said they were subject to DDoS attacks: https://twitter.com/MagicalTux/status/317423311174909954

> If you looked at the log plot[2], it still looked exponential!

Trying to divine future price movement from looking at a graph has been proven definitively, repeatedly to be foolish.

Re:Bitcoin falls from $266 by brazzy on Wednesday April 10, 2013 @05:52PM (#5528456)
Divining that a price that is rising in a superexponential manner will be going down sometime soon is one of the least fooling things one can do when looking at a graph.
Re:Bitcoin falls from $266 by InclinedPlane on Wednesday April 10, 2013 @10:45PM (#5529662)
Define "soon". Anyone could have looked at the stock market in 1998 and said that it was sure to be going down soon but it took a few years for that to be the case. And anyone could have looked at the housing market even in 2003 and been waiting for it to go down "sometime soon", and been waiting half a decade for it.

Keynes may have been mistaken on a lot of things but he got one thing right: "The market can stay irrational longer than you can stay solvent."

Re:Bitcoin falls from $266 by brazzy on Thursday April 11, 2013 @04:18AM (#5530643)
> Define "soon"

My specific prediction less than a day before this crash was "At this rate, the crash is a single-digit number of days away".

The market can NOT stay irrational for long when an asset's price doubles every few days.

https://news.ycombinator.com/item?id=5517460

Re:Bitcoin falls from $266 by Evbn on Thursday April 11, 2013 @10:42PM (#5536274)
What was Keynes wrong about? (Keynes, not Keynsians)
Re:Bitcoin falls from $266 by saraid216 on Wednesday April 10, 2013 @07:08PM (#5528820)
Are we really having a serious conversation on divination on HN?
Re:Bitcoin falls from $266 by verbalist on Wednesday April 10, 2013 @10:41PM (#5529651)
It's the ultimate hack.
Re:Bitcoin falls from $266 by bdr on Wednesday April 10, 2013 @06:49PM (#5528749)
You are empirically wrong. Please, quantify your idea and go backtest it on the stock market.

The efficient-market hypothesis does not have an asterisk excluding cryptocurrencies.

Re:Bitcoin falls from $266 by lotyrin on Wednesday April 10, 2013 @07:34PM (#5528951)
So... going up super-exponentially is efficient-market, but a crash is an attack? Is that what I'm hearing?

Truly, the capacity for people to employ cognitive bias is staggering.

Re:Bitcoin falls from $266 by brazzy on Thursday April 11, 2013 @04:23AM (#5530659)
Quantification: "An asset whose price has doubled several times, with the time between doublings growing shorter and having reached less than a week, will see an abrupt correction to less than 50% of the peak value within 10 days.

I think you'll find that I'm empirically right.

Re:Bitcoin falls from $266 by phyalow on Wednesday April 10, 2013 @07:09PM (#5528827)
the efficient market is dead and always has been.
Re:Bitcoin falls from $266 by derleth on Wednesday April 10, 2013 @07:35PM (#5528955)
> the efficient market is dead and always has been.

This is what people mean when they say "efficient market" in this context:

> In finance, the efficient-market hypothesis (EMH) asserts that financial markets are "informationally efficient". In consequence of this, one cannot consistently achieve returns in excess of average market returns on a risk-adjusted basis, given the information available at the time the investment is made.

http://en.wikipedia.org/wiki/Efficient-market_hypothesis

There are variations of this hypothesis, so saying "it's dead" is meaningless unless you specify which one is "dead" and how it has failed.

Re:Bitcoin falls from $266 by Retric on Wednesday April 10, 2013 @08:35PM (#5529160)
There are generally arbitration opertunity's that offer short term rewards well beyond the standard risk reward curve. Which is how many algorithmic traders consistently return high double digit returns with ought leverage. The simplest being having a mix of buy and sell orders that straddle the average.
Re:Bitcoin falls from $266 by tatsuke95 on Thursday April 11, 2013 @10:48AM (#5532264)
Which is exactly what the hypothesis says. Assume that others are using arbitrage to reduce your opportunities, leaving you with an efficient market.
Re:Bitcoin falls from $266 by Retric on Thursday April 11, 2013 @11:09AM (#5532411)
Except arbitration requires more than just money + information, people doing arbitration must have low fees / latency for example so it's not available to all players in the market. Net result real world markets are not efficient due to various access levels.

Also: Empirical analyses have consistently found problems with the efficient-market hypothesis, the most consistent being that stocks with low price to earnings (and similarly, low price to cash-flow or book value) outperform other stocks. Which is presumably due to cognitive bias. http://en.wikipedia.org/wiki/Efficient-market_hypothesis

PS: It's a reasonable simplification that's useful for the average investor, but not policy makers for example.

Re:Bitcoin falls from $266 by discobean on Wednesday April 10, 2013 @08:13PM (#5529094)
Right.. Because a DDoS on their site should create a trading lag in their backend engine?

Are they running on 1 server?

Re:Bitcoin falls from $266 by clarkm on Thursday April 11, 2013 @12:27AM (#5529991)
While it was not the cause of today's drop[1], that is a big part of the problem. While they are frantically working on decoupling their website from the trading engine, they are still connected, and DDoS attacks are still effective at causing extreme trading lag.[2] Such attacks have been the root cause of several mini-panics over the past couple weeks.[3]

Of course this is bad design, but you have to remember that this website started out as Magic the Gathering Online eXchange. It was built to trade playing cards, not to serve as a multi-million dollar currency exchange. The trading engine was retrofitted for bitcoin, and was stuck with several bad design decisions as a result. While I agree this should have been fixed long ago, MtGox has had its hands full recently. The massive growth in its userbase, the ever-growing verification queue, and the fact that it is expected to be online 24/7 have made things difficult.

However, I suspect the main cause of today's massive has to do with this: https://mtgox.com/press_release_20130409.html

It will interesting to see what effect this policy change will have.

[1] https://www.facebook.com/MtGox/posts/455962117821534

[2] https://www.facebook.com/MtGox/posts/453409538076792

[3] https://twitter.com/MagicalTux/status/320043013420249088

Re:Bitcoin falls from $266 by kalleboo on Wednesday April 10, 2013 @09:31PM (#5529368)
It's unclear, but it seems in any case the separation is weak

http://www.facebook.com/MtGox/posts/453409538076792

"There are a few things that we can implement to help fight the attacks, such as disconnecting the trade engine backend from the Internet. By separating the data center from the Mt.Gox website, we will continue to be able to trade"

Re:Bitcoin falls from $266 by knowaveragejoe on Wednesday April 10, 2013 @08:52PM (#5529221)
That tweet is from more than a week ago. Any confirmation that they were under a massive DDoS today?
Re:Bitcoin falls from $266 by dia80 on Wednesday April 10, 2013 @04:40PM (#5528008)
Why do you think I'm paranoid? It's my best guess. Despite my tender years I have seen many speculative bubbles in lots of asset classes and have traded them on a private and professional basis.

I agree there are plenty of people in bitcoin ready to be 'the greater fool' [1] but that's only if it fails... they will be self assured visionaries otherwise...

[1] http://www.amazon.co.uk/Devil-Take-Hindmost-Financial-Specul...

Re:Bitcoin falls from $266 by baddox on Wednesday April 10, 2013 @05:46PM (#5528426)
DDOS attacks are fairly common, even for completely unprofitable endeavors, right? Why is it unreasonable to assume that potentially lucrative DDOS attacks would also occur?
Re:Bitcoin falls from $266 by wamatt on Wednesday April 10, 2013 @10:25PM (#5529592)
>The bitcointalk forums and /r/bitcoin are full of paranoia like this.

'The HN forums is full of smug dismissiveness like this'

It's a blip on the radar in the grand scheme of things, and tons of sites were DDOS'd and simultaneously going slow or down (bitcointalk, mtgox, bitcoincharts, bitstamp). The evidence is my own eyes and refreshing browser timeouts. Everything back to normal now.

Highly unlikely that all those sites would be bought down by "panicked" users alone.

Given profiteering DDOS attacks against casino operators are commonplace, I find it a stretch to think these attacks are not happening regularly against bitcoin sites.

Re:Bitcoin falls from $266 by BrokenPipe on Thursday April 11, 2013 @03:32AM (#5530485)
Yeah I'm sure some people do exaggerate. However mtgox is a toy system and it has been attacked for a while on the recent days, it creates lag and panics.

Anyhow, there's a correction every once in a while. It then goes higher than before, I'm still not convinced it is a bubble afterall.

Re:Bitcoin falls from $266 by drcross on Wednesday April 10, 2013 @07:31PM (#5528932)
The person who announced the implementation date of a security change should be fired on the spot. This is security 101.
Re:Bitcoin falls from $266 by STRML on Thursday April 11, 2013 @11:55AM (#5532734)
They are shockingly unfit to be the largest exchange in a billion dollar market. They are amateurs at best.
Re:Bitcoin falls from $266 by dubfan on Wednesday April 10, 2013 @04:17PM (#5527847)
Do you have any evidence at all of a coordinated attack against Bitcoin, or is this just an unsubstantiated conspiracy theory?
Re:Bitcoin falls from $266 by pseudonym on Wednesday April 10, 2013 @04:24PM (#5527902)
I think there's a lot of people who bought in during the last week or two that really want it to turn out to be an "attack". I haven't seen any actual stats or indication that that's actually the case, though.

Likewise, Mt. Gox made mention of "Being DDOS'd" at certain points, but I'm a little skeptical of the claim given that their own charts show a huge jump in trade volume at around the same time.

So no, there's no real "proof" yet of it being a DDOS or just lots of panicked traders, just lots of speculation (heh, heh).

Re:Bitcoin falls from $266 by asperous on Wednesday April 10, 2013 @07:14PM (#5528840)
Most likely it is being ddossed... by people trying to sell, but that's just my opinion.
Re:Bitcoin falls from $266 by krichman on Thursday April 11, 2013 @12:34AM (#5530007)
There were many, many transactions with amounts of 0.02 BTC. I think P(attack|0.02 BTC * n) > P(~attack|0.02 BTC * n). The reality is probably six of panic sale, half a dozen of DDOS.
Re:Bitcoin falls from $266 by pseudonym on Thursday April 11, 2013 @01:14AM (#5530103)
The thing with small BTC transactions is that it's more likely to be someone trying to prop up the market, not someone trying to DDOS it. Every time the price starts to go down you start to see a lot of very small buy transactions at a round number a fair amount above the current sell price start going in. The only reason for them appears to be just to keep the displayed "last sale" price on MtGox high.
Re:Bitcoin falls from $266 by Wonderdonkey on Wednesday April 10, 2013 @05:44PM (#5528414)
Re:Bitcoin falls from $266 by trotsky on Wednesday April 10, 2013 @04:37PM (#5527983)
that was the line mtgox was feeding people to explain why their trading platform gets so lagged out at times.
Re:Bitcoin falls from $266 by DanBC on Wednesday April 10, 2013 @04:22PM (#5527881)
Don't the DDoS attacks count as evidence?
Re:Bitcoin falls from $266 by ceejayoz on Wednesday April 10, 2013 @04:39PM (#5527999)
Depends on whether they're able to distinguish between a DDoS and a good old fashioned bank run.
Re:Bitcoin falls from $266 by awj on Wednesday April 10, 2013 @04:31PM (#5527946)
What DDoS attacks? So far I've seen no compelling evidence that this is anything but high volumes of legitimate usage.
Re:Bitcoin falls from $266 by L0j1k on Wednesday April 10, 2013 @05:12PM (#5528216)
As a long-time (since 2010) miner, I can tell you first-hand that there are massive DDoS attacks taking place against not only MtGox (who has already described DDoS against their infrastructure) but the pools as well. In fact, Reddit's pool (MtRed.com) is completely DOWN at the moment because of a larger DDoS than we've ever seen.

You can keep drinking the "everything's fine" koolaid, or get with the reality that currency manipulators have arrived on the Bitcoin train, and are using all the tools they have available to do their job.

Re:Bitcoin falls from $266 by Negitivefrags on Wednesday April 10, 2013 @05:24PM (#5528304)
I thought MtRed was down because they shut it down?

https://bitcointalk.org/index.php?topic=15929.msg1793833#msg...

Also, just because MtGox had a DDoS in the past, doesn't mean they are having one now. I know first hand as someone who runs a service that has been DDoSed in the past that the moment you have server issues, all the users scream "They are being DDoSed!".

My experience here is just as irrelevant as is your own.

Re:Bitcoin falls from $266 by L0j1k on Wednesday April 10, 2013 @09:22PM (#5529351)
This news reveals then that they lied. It was stated repeatedly in #mtred on freenode -- which is where I started lurking when my rig was unable to connect to the pool -- that they brought the pool down in reaction to a very strong DDoS, and that they were rewriting the payment algorithm in the interim.

That being said, I'm not sure why you think they wouldn't be subject -- along with every piece of infrastructure in the bitcoin food chain -- to very large DDoS attacks. The currency manipulators are here to stay. To think otherwise is foolish and misguided, or hopeful beyond reason.

Re:Bitcoin falls from $266 by Negitivefrags on Thursday April 11, 2013 @12:27AM (#5529992)
The fact that every bit of infrastructure is being "attacked" at once suggests that it is not a DDoS attack to me.

If the price starts going down, everyone will rush to their favorite bitcoin related site to see what is going on, even if they are not planning on panic selling. Would you say you have checked bitcoin related sites 5 times more than usual today? 10 times?

If the regular users of a site all decide to use it five to ten times more than usual, it is very likely to cause some slowdown.

On the other hand, if a single bitcoin related site was experiencing problems, that is when I suspect a targeted attack.

Lastly, the only thing that mtgox announcing that they have been DDoSed in the past tells us is that they are willing to announce the fact that they are being DDoSed. This would seem to make it less likely that they are being DDoSed in the absence of such an announcement.

Re:Bitcoin falls from $266 by kaoD on Wednesday April 10, 2013 @05:23PM (#5528298)
Nope. MtRed is down because they can't pay their miners. Variance is a bitch.
Re:Bitcoin falls from $266 by Kiro on Thursday April 11, 2013 @03:33AM (#5530487)
You were wrong.
Re:Bitcoin falls from $266 by L0j1k on Thursday April 11, 2013 @09:48AM (#5531912)
You can't read.
Re:Bitcoin falls from $266 by sliverstorm on Wednesday April 10, 2013 @04:19PM (#5527865)
Do you even have to ask?
Re:Bitcoin falls from $266 by RockyMcNuts on Wednesday April 10, 2013 @06:22PM (#5528603)
In the days before computers, believe it or not, price reporting often ran behind. In the 68 'paperwork crisis' the NYSE went to a four-day trading week for a while to give back offices time to catch up. Capitalism survived.
Re:Bitcoin falls from $266 by brc on Thursday April 11, 2013 @01:45AM (#5530176)
Indeed - 'capitalism' is about the allocation of saved capital to investment in a largely unregulated marketplace of goods and services. The rise of capitalism and free markets spawned shared capital markets as investments got too large for even the wealthiest invididuals to solely fund.

The instant-casino-trading side of things came much later along the road. It's not crucial to capitalism to the level people might think it is.

The arch-capitalist Warren Buffet regularly says he'd be happy for markets to close for a year. Though that refers to equities and not forex, which obviously does need to stay open to allow trade to happen.

Re:Bitcoin falls from $266 by dllthomas on Wednesday April 10, 2013 @06:49PM (#5528751)
... but was that capitalism "as we know it"?

Though, to be fair, I don't have an answer myself. Many things have changed, many haven't; it depends which bits you care about how much...

Re:Bitcoin falls from $266 by RockyMcNuts on Thursday April 11, 2013 @12:29AM (#5529999)
lol, you never step in the same stream twice, you're not the same person and it's not the same stream - Heraclitus or somesuch

you never step in the same steaming turd twice, you're not the same person and it's not the same steaming turd - RockyMcNuts

Re:Bitcoin falls from $266 by dsrguru on Wednesday April 10, 2013 @05:47PM (#5528434)
> If real markets could get 1 hour behind in transaction processing because of a spike in volume it would be the end of capitalism as we know it.

The Facebook IPO was pretty damn similar and didn't end capitalism as we know it :)

Re:Bitcoin falls from $266 by rtkwe on Wednesday April 10, 2013 @07:16PM (#5528851)
It is hyperbole of course. Capitalism worked fine before split second trade resolution, but that happening in today's markets is a pretty big deal because a lot of people have gotten used to it. Also the Facebook IPO was isolated and shook/annoyed a lot of people it seemed. If that kind of thing happened regularly outside of huge IPOs I think NYSE would be in pretty bad shape.
Re:Bitcoin falls from $266 by alexchamberlain on Wednesday April 10, 2013 @06:33PM (#5528670)
That was not a spike in volume, rather a rocket.
Re:Bitcoin falls from $266 by nhaehnle on Wednesday April 10, 2013 @05:22PM (#5528284)
> If real markets could get 1 hour behind in transaction processing because of a spike in volume it would be the end of capitalism as we know it.

That's (probably unintentionally) sad commentary on the state of our world today. After all, this trading is just finance. Truly forging the materials or implementing the algorithms that improve our standards of living happens in on a completely timescale, where a one hour delay of some financing operation (such as getting a loan approved) makes no difference at all.

Re:Bitcoin falls from $266 by gavinlynch on Wednesday April 10, 2013 @05:04PM (#5528165)
>> "If anything it might be a positive sign for bitcoin that the attackers are keen to acquire it!"

I don't think it inherently implies anything of the sort. There is nothing to suggest that they believe in Bitcoin or care about it. If your suggestions are true, the only thing we know is that they are playing a very, very easy game of manipulation for financial gain. I don't see that as a positive for Bitcoin and think you're reaching with that statement.

Re:Bitcoin falls from $266 by kragen on Wednesday April 10, 2013 @09:37PM (#5529393)
If there's enough financial gain to be had by manipulating Bitcoin to interest market manipulators, that means the Bitcoin market has more money available in it than, say, two years ago.
Re:Bitcoin falls from $266 by unreal37 on Wednesday April 10, 2013 @06:21PM (#5528594)
Did you see Nasdaq's performance on Facebook's IPO day? I don't think there's an exchange in the world that can handle a serious amount of crushing volume (many times above normal) without some failure somewhere.
Re:Bitcoin falls from $266 by foobarqux on Wednesday April 10, 2013 @04:19PM (#5527860)
What evidence do you have of this claim?
Re:Bitcoin falls from $266 by dia80 on Wednesday April 10, 2013 @04:25PM (#5527906)
Will a press release from the target suffice?

https://mtgox.com/press_release_20130404.html

Re:Bitcoin falls from $266 by foobarqux on Wednesday April 10, 2013 @04:32PM (#5527948)
That's from a week ago. Is there any evidence that a DDOS happened today?
Re:Bitcoin falls from $266 by yebyen on Wednesday April 10, 2013 @04:58PM (#5528120)
DDOS with malicious intent, or does a general usage spike count?

Just try loading mtgox.com -- it's slow. Try using it to trade. Even slower. Service is being denied. Confidence undermined. I would not take this as a vote that once the server issues are resolved, the price will continue to soar, but if I said that, it's possible that later I would be able to "told you so".

Re:Bitcoin falls from $266 by thefreeman on Wednesday April 10, 2013 @08:34PM (#5529157)
a site loading slow is in NO way evidence of DDOS
Re:Bitcoin falls from $266 by fnordfnordfnord on Wednesday April 10, 2013 @07:40PM (#5528980)
Lots and lots of tiny trades. <0.001
Re:Bitcoin falls from $266 by fnordfnordfnord on Wednesday April 10, 2013 @05:50PM (#5528444)
>the end of capitalism as we know it.

>I hope a more able exchange arrives soon.

I hope for both of those things!

Re:Bitcoin falls from $266 by diggan on Sunday April 14, 2013 @10:19AM (#5546930)
If you don't like capitalism, why do you want more exchanges? A exchange feels like a capitalists idea
Re:Bitcoin falls from $266 by andylei on Wednesday April 10, 2013 @05:32PM (#5528339)
> aggressive selling attacks

what's the difference between a "selling attack" and just "selling"?

Re:Bitcoin falls from $266 by dsrguru on Wednesday April 10, 2013 @05:45PM (#5528419)
The parent is referring to people selling their bitcoins, then launching a DDOS attack on the exchange server to get the rest of the world to sell in panic, and then buying back bitcoins at the lower rate. I haven't been following the bitcoin news carefully, but presumably that's been going on recently.
Re:Bitcoin falls from $266 by mynameishere on Wednesday April 10, 2013 @09:43PM (#5529407)
I hope a more able exchange arrives soon.

It would be possible to create a GLD-style ETF around Bitcoin and it would be as an accurate reflection of the real price as possible. But why bother?

Re:Bitcoin falls from $266 by axusgrad on Wednesday April 10, 2013 @04:24PM (#5527904)
btc-e seems to be another big one.

http://bitcoincharts.com/markets/ will show prices in the major exchanges, if it's online. I had to use the Google cache.

Re:Bitcoin falls from $266 by jonnathanson on Wednesday April 10, 2013 @07:47PM (#5529013)
In the long run, yes, there could be a bright future for BTC.

In the short run, there are several big challenges, liquidity being a huge one. When it comes to BTC, the activities of speculators/hoarders, and the activities of free exchange and commerce, have shown themselves to be in direct opposition so far. The "store of value" and the "medium of exchange" are not mutually exclusive, of course, but for the time being, they're functionally mutually exclusive. It's not yet clear whether BTC is a currency, a buy-and-hold investment vehicle, or some schizophrenic combination of the two. It's in the best, long-term interests of BTC to stabilize and become the latter. But BTC is going to be the former for quite awhile, precisely because it's so mysterious in the public eye, there's such information asymmetry about how it works, and because the markets for BTC-based commerce are still fairly niche.

Stabilization is going to come when more businesses start accepting BTC, and accordingly, when BTC becomes more freely convertible for goods, services, and other currencies. Until then, it'll proceed apace slowly and steadily, with the occasional burst of volatility as public interest spikes and wanes, and as speculators jump in and out.

What the currency really needs is exchange volume -- not just from trading, but from commerce.

Re:Bitcoin falls from $266 by derefr on Thursday April 11, 2013 @04:09AM (#5530617)
> It's not yet clear whether BTC is a currency, a buy-and-hold investment vehicle, or some schizophrenic combination of the two.

Where is gold on that spectrum? As far as I can tell, Bitcoin seems to have all the properties of gold (except that it's easier to transport.)

I'm pretty sure that gold is not considered to be a "currency" in any sense in the modern era; it's traded as a commodity, like oil. But people still can use it (or any other commodity, like oil--or, say, laundry detergent[1]) for under-the-table anonymous transactions as well.

[1] http://www.thedaily.com/page/2012/03/12/031212-news-tide-the...

Re:Bitcoin falls from $266 by jonnathanson on Thursday April 11, 2013 @12:35PM (#5533018)
"Bitcoin seems to have all the properties of gold"

It's an interesting analogy, though there are a few key differences. Gold is a physical good, it has industrial uses, and it can be made into other materials and value-added goods (jewelry, etc.). There's no intrinsic value to gold (aside from the aforementioned industrial uses), other than the fact that it's rare, shiny, and resistant to tarnish.

Once the world moved away from the gold standard, gold ceased to function like a currency and started functioning almost strictly as a commodity. The distinction between the two depends on liquidity, which depends on how freely gold can be converted for goods and services in most markets (it can't).

Interestingly, most people who buy "gold" don't actually take possession of the material; they buy and sell contracts based on gold, or they buy and sell funds invested in gold-mining operations. The idea that people can just buy strips or bars of gold, and use them to transact, is theoretically true, but practically very difficult.

[On a side note: quite a few of the people buying "gold" under the auspices that it'll hold its value if/when a Great Depression, WW3, nuclear apocalypse, etc., takes place, would be in for a rude awakening if such a scenario came to pass. Most of them don't have the actual metal, and they almost certainly wouldn't be able to access it if the shit hit the fan].

Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @09:36AM (#5531840)
The gold analogy is apt, but I think diamonds are a more apt analogy. Diamonds capture the "value is what people are willing to pay" aspect better than gold does.
Re:Bitcoin falls from $266 by fredwilson on Wednesday April 10, 2013 @08:51PM (#5529217)
Exactly
Re:Bitcoin falls from $266 by Retric on Wednesday April 10, 2013 @04:05PM (#5527745)
Assuming that bit-coin is not passed over for a more useful digital currency at which point the network fails and the total value of all bit-coins falls to 0.
Re:Bitcoin falls from $266 by cpressey on Wednesday April 10, 2013 @04:16PM (#5527844)
I wonder if the value would ever fall to precisely zero. Mightn't they still have value as a novelty or collector's item? Like, "Hey, a Bitcoin! I remember those... sure, I'll buy one, just to say I have one." It's unfortunate that you couldn't mount it in a decorative frame, though.
Re:Bitcoin falls from $266 by DanBC on Wednesday April 10, 2013 @04:37PM (#5527987)
One guy made physical coins for bitcoin:

(https://www.casascius.com/)

Re:Bitcoin falls from $266 by vyrotek on Wednesday April 10, 2013 @05:00PM (#5528138)
Indeed. My friend knows the man behind this. He owns another software company in Utah and gives his employees bonuses in BitCoin.
Re:Bitcoin falls from $266 by nekgrim on Wednesday April 10, 2013 @05:28PM (#5528326)
Re:Bitcoin falls from $266 by phreeza on Wednesday April 10, 2013 @04:28PM (#5527925)
At some point it would probably be easier to mine one, if the value and interest drops low enough.
Re:Bitcoin falls from $266 by jdludlow on Wednesday April 10, 2013 @05:00PM (#5528136)
That's backwards. As the value approaches zero, the relative cost of mining grows not shrinks.
Re:Bitcoin falls from $266 by entropy_ on Wednesday April 10, 2013 @05:40PM (#5528394)
That's true, but as value drops, there is less incentive to mine bitcoin so there'll be a lot less mining going on(not cost-effective with respect to the cost of electricity).
Re:Bitcoin falls from $266 by mynameisvlad on Wednesday April 10, 2013 @05:37PM (#5528373)
Unless we reach the mining gives you 0BTC limit.
Re:Bitcoin falls from $266 by lwat on Wednesday April 10, 2013 @07:17PM (#5528858)
It will never fall to zero, I'll personally buy every last one of them at $0.0001 each.
Re:Bitcoin falls from $266 by fnayr on Wednesday April 10, 2013 @07:34PM (#5528949)
It would not make sense to buy EVERY one of them, as then you're guaranteeing they won't have value to anyone else.
Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @09:37AM (#5531852)
Once you own 50% can't you create fake transactions to transfer the rest of the BTC to yourself?
Re:Bitcoin falls from $266 by lwat on Thursday April 11, 2013 @06:13PM (#5535118)
No you need 50% of the mining capacity, not the bitcoins
Re:Bitcoin falls from $266 by jlgreco on Wednesday April 10, 2013 @07:49PM (#5529028)
Perhaps he sees minimal value in being the only person that has any.
Re:Bitcoin falls from $266 by lwat on Wednesday April 10, 2013 @07:47PM (#5529014)
I don't care, I'll buy them all. I'd be the sole owner of a piece of internet history.
Re:Bitcoin falls from $266 by Jtsummers on Wednesday April 10, 2013 @07:18PM (#5528864)
Thoughts on your essay:

Fractional reserve banking - if it's merely backed in BTC then what's the point of bitcoin? It entirely defeats the system as people will be back to fiat currency.

Early adopters and clever nation states have the opportunity to totally turn the world upside down in a BTC backed future. They should have a significant percentage of all existing (as it's finite) BTC which would distort their actual worth. A clever North Korea - estimated GDP of $40 billion, and about $4 billion each in exports and imports - could hold an incredible amount of BTC buying power. Why would any other nation want to acknowledge them? Similarly, they'd be holding onto a financial nuclear bomb if they held enough BTC. They'd be able to almost singlehandedly alter the value (in purchasing power) on a whim with a significant enough percentage.

---

Next, you focus heavily on hyperinflation, but never once seemed to mention deflation. Or the fact that under a scenario like above, hyperinflation is almost feasible as suddenly a large amount of BTC could reenter the market. Long term it would get absorbed, but short term impacts could be severe.

Re:Bitcoin falls from $266 by coldtea on Wednesday April 10, 2013 @04:39PM (#5527997)
It's until one-two major governments decides to make it illegal to deal in bit-coins that it's price will drop to zero.

It doesn't matter if they can't enforce it 100% (or even 1%). What matters is that it will kill almost all opportunities to use it as regular money for legitimate purchases by major companies etc in the future. And that it could also land your ass in jail (with ISP monitoring and such being what it is).

Why would a government do that? For one, because they don't like money systems they can not control. Second because they would argue it can be used for money laundering and such.

Time and again it has been proven that you cannot solve social issues with technology. For example a solution for private communication exists: cryptography. And yet, the government can limit what kind of cryptography you can use in your app or export, etc. And they can even throw your ass in jail if you have an encrypted file and you don't hand them the key. You have to go all the more deeper, and even that doesn't solve the issue of your dumb cousin exposing your secret in his plain text email to you.

Re:Bitcoin falls from $266 by mrb on Wednesday April 10, 2013 @07:24PM (#5528887)
"It's until one-two major governments decides to make it illegal to deal in bit-coins..."

I don't know about other governments, but I doubt the US will ever declare Bitcoin illegal (though I am told to never say never). Supporting my viewpoint, the US Treasury Department, through FinCEN, has recently tacitly approved Bitcoin: http://www.businessinsider.com/is-bitcoin-legal-2013-4

I think the US government would prefer to take the benefits of Bitcoin (startups springing up everywhere, taxable Bitcoin economic activity, etc), rather than banning it because the technology is used by a minority of users for illegal activity.

"For one, because they don't like money systems they can not control"

This is a broken argument. The US does not control the Euro, or Yen, etc, yet they do not make it illegal to trade in Euros/Yens within the borders.

Re:Bitcoin falls from $266 by coldtea on Wednesday April 10, 2013 @09:08PM (#5529288)
>This is a broken argument. The US does not control the Euro, or Yen, etc, yet they do not make it illegal to trade in Euros/Yens within the borders.

They don't, but that's because Euros/Yens are backed by foreign governments that would mind this on a diplomatic level. Bitcoin is a much easier target. And most governments would agree to work together on banning it.

Also: the US might not "make it illegal to trade in Euros/Yens" but it does whatever it can to keep the Euro/Yen down. Especially before Euro got itself in trouble anyway. If any small country attempts to do mass business in Euros for example (e.g selling petrol in the currency), the US puts all of their diplomatic (and sometimes military) pressure on them to revert back to using the dollar.

>I think the US government would prefer to take the benefits of Bitcoin (startups springing up everywhere, taxable Bitcoin economic activity, etc)

Not very appealing advantages.

For one, the government doesn't care for "startups springing up everywhere", it mostly caters to established big corporate interests that can afford lobbying.

Second, the bitcoin economic activity will not be any more taxable than conventional economic activity. Actually, it would be even less. Plus, if bitcoin is banned, its economic activity will just migrate to conventional money again, it wont be lost.

Third, the US government needs to be able to print (inflated) money at will -- something which bitcoin doesn't allow.

Re:Bitcoin falls from $266 by mrb on Wednesday April 10, 2013 @09:56PM (#5529465)
"They don't, but that's because Euros/Yens are backed by foreign governments".

No, that is not the reason. Replace "Euros/Yens" with "gold" in my sentence, and my point stands with gold being backed by nothing. Basically the US government is totally fine with side markets that they cannot control directly and that exist in parallel with the USD (whether it is EUR, gold, Bitcoin, whatever).

Your other argument also fails to convince me that the government would want to declare Bitcoin illegal. You say it can be used for money laundering, but gold and cash can already be used for money laundering (and even more discreetly since trading gold or cash does not leave a trail like in the Bitcoin blockchain). The US govt does not make gold and cash illegal because they realize it is silly/unenforcable/pointless and would hurt the economy more than it would manage reducing illegal activity. Case in point: the US did attempt to criminalize possession of gold in 1933, but they eventually realized how silly and stupid this was, so they decriminalized it!

When the Internet was being developed throughout the world, were you the kind of person who looked at it and envisioned that its censorship-resistant decentralized aspect could be used to facilitate the transmission of potentially illegal information (software, data, child porn, ideas, etc, especially in countries with no freedom of speech) and said "geesh I bet governments are going to make Internet illegal"?

"For one, the government doesn't care for 'startups springing up everywhere'"

I think my point was clear that these startups are potentially the start of a big new economy complementing the current one that could financially benefit the government with revenues from taxes. So, yes, the government would love to see a big economy pop up.

"Plus, if bitcoin is banned, its economic activity will just migrate to conventional money again, it wont be lost."

No. The world economy is not a zero-sum game. It is possible to create wealth (wealth is stuff we want, not money, see http://www.paulgraham.com/wealth.html ) and Bitcoin and its economy would certainly create extra wealth. Another example showing how silly your assumption that the economy is a zero-sum game is: since the start of e-commerce, do you think that it has stolen commerce from or mostly added to the brick-and-mortar industry? Obviously, sometimes stolen (journals, etc) but e-commerce has mostly added wealth and economic activity on top of the brick-and-mortar one. In other word the size and richness and wealth of the current economy far surpases the one of the economy pre-Internet.

Re:Bitcoin falls from $266 by altcognito on Wednesday April 10, 2013 @11:52PM (#5529889)
> You say it can be used for money laundering, but gold and cash can already be used for money laundering (and even more discreetly since trading gold or cash does not leave a trail like in the Bitcoin blockchain)

Spoken like a person who has never tried to launder millions of dollars in gold. You don't just go down to the pawn shop and redeem millions of dollars in gold.

Re:Bitcoin falls from $266 by mrb on Thursday April 11, 2013 @12:42AM (#5530024)
You are wrong. Gold is very often used by drug cartels for their laundering operations:

http://www.nytimes.com/2003/06/06/nyregion/drug-money-launde...

http://www.insightcrime.org/news-briefs/mexico-cartels-steal...

"Mexican authorities say that, since 2008, criminal gangs have robbed so many trucks carrying gold shipments that some mining companies have been forced to switch to aerial transportation"

Re:Bitcoin falls from $266 by smartwater on Thursday April 11, 2013 @02:05AM (#5530238)
I don't really understand what stealing trucks full of gold has to do with any of this. He said that the US is "totally fine with side markets that they cannot control directly" and that "Your other argument also fails to convince me that the government would want to declare Bitcoin illegal." and I have to agree.
Re:Bitcoin falls from $266 by mrab on Wednesday April 10, 2013 @10:16PM (#5529558)
They need to be able to control the currency, thus bitcoin will never become more than it is now. I'd bet on the powers that be squashing it a million times.
Re:Bitcoin falls from $266 by coldtea on Thursday April 11, 2013 @05:18AM (#5530805)
>No, that is not the reason. Replace "Euros/Yens" with "gold" in my sentence, and my point stands with gold being backed by nothing.

For one, the US government has banned gold for decades. So it's not that "OK" with it. It also closely monitors gold deals for money laundering purposes. Not to mention that there are governments all over the world that still forbid the private gold ownership.

>Basically the US government is totally fine with side markets that they cannot control directly and that exist in parallel with the USD (whether it is EUR, gold, Bitcoin, whatever).

The US government is totally NOT-fine with anything it cannot control, especially side markets. Gold is a bad example: they already have banned it once in the past. EUR is also a bad example, because its a legitimate foreign currency (of 400 million people), not some "side market". And bitcoin is also a bad example, because it's insignificant at the time -- a very small niche. There are small software shops that make more money annually than bitcoin has at this point.

>You say it can be used for money laundering, but gold and cash can already be used for money laundering (and even more discreetly since trading gold or cash does not leave a trail like in the Bitcoin blockchain). The US govt does not make gold and cash illegal because they realize it is silly/unenforcable/pointless and would hurt the economy more than it would manage reducing illegal activity. Case in point: the US did attempt to criminalize possession of gold in 1933, but they eventually realized how silly and stupid this was, so they decriminalized it!

It's not that "eventually realized how silly and stupid it was". Like "oh, snap, why did we ever do such a thing? We are never to take the same decision again". It was just that another government, 4 decades removed from the one who took the original decision, and in different circumstances and economic climate, reverted the decision. We are 4 decades after that again, and things can change again if similar occasions to 1933 occur (which was in the "Great Depression" era).

Plus, the US still keeps very close tabs on gold, especially as it related to money laundering.

Something that they are willing to do for Bitcoin also. From the Wall Street Journal: "the U.S. is applying money-laundering rules to "virtual currencies," amid growing concern that new forms of cash bought on the Internet are being used to fund illicit activities. The move means that firms that issue or exchange the increasingly popular online cash will now be regulated in a similar manner as traditional money-order providers such as Western Union Co. They would have new bookkeeping requirements and mandatory reporting for transactions of more than $10,000. Moreover, firms that receive legal tender in exchange for online currencies or anyone conducting a transaction on someone else's behalf would be subject to new scrutiny, said proponents of Internet currencies".

>No. The world economy is not a zero-sum game. It is possible to create wealth (wealth is stuff we want, not money, see http://www.paulgraham.com/wealth.html ) and Bitcoin and its economy would certainly create extra wealth.

The economy might not be a "zero-sum game", but currency pretty much is. You kill a currency, activity and wealth migrates to another.

Plus, wealth is also destructed every day. A 0.0001% drop on Wall Street will destroy more wealth than all current bitcoins combined (which is a laughable amount, $150M, IIRC).

In my eyes, bitcoin is a geeky and early-adopter obsession slash fad, that attracts the wrong kind of people (the "gold-rush" types and techno-naive) and gives them false assurances.

Re:Bitcoin falls from $266 by mrb on Thursday April 11, 2013 @01:14PM (#5533316)
Your argumentation attempts to compare Bitcoin to the fact there is a very real possibility that the US government will declare gold illegal again in the future... I am sorry but this makes me see you as a lunatic. If you believe that about gold, you may just as well believe they will make wearing red shirts illegal on Wednesdays. No amount of arguing will make you change your mind.

You say euros and gold are "bad examples", but I could cite tons of other examples. For example the US perfectly allows holding and trading in all (virtually all?) foreign currencies including countries it has strained relationships with (Iranian rial, Burmese kyat, etc) and these countries have economies as large as, if not larger than Bitcoin. And because none of these foreign exchanges or currencies are illegal, I doubt Bitcoin will be made illegal.

I await your reply explaining in a convoluted way why each and every foreign currency or commodity is somehow a "bad example", and why the US would allow them but not Bitcoin.

Re:Bitcoin falls from $266 by knowaveragejoe on Wednesday April 10, 2013 @09:49PM (#5529433)
I'd love to see these startups springing up everywhere solely because of bitcoin :)
Re:Bitcoin falls from $266 by MacsHeadroom on Wednesday April 10, 2013 @11:46PM (#5529872)
Coinbase, BitPay, BitSpend, BitcoinStore, CoinLab, etc. etc.
Re:Bitcoin falls from $266 by brc on Thursday April 11, 2013 @01:49AM (#5530191)
Marijuana and heroin were both legal in the USA at one point. Heroin itself is (was?) a trademarked brandname.

My point being that governments will allow somethign up until the point that a group of politicians either see a threat or some votes in banning it.

Re:Bitcoin falls from $266 by rayiner on Wednesday April 10, 2013 @08:09PM (#5529083)
You're fighting an uphill battle. On a deeply, delusionally paranoid hill.
Re:Bitcoin falls from $266 by mrb on Wednesday April 10, 2013 @08:23PM (#5529128)
What a pessimist you are. I would not want to live in your world. In mine, in the hypothetical case we will need to fight for Bitcoin, we will, like we did against the SOPA bill.

The government is made for the people. Don't you forget that.

Re:Bitcoin falls from $266 by rayiner on Wednesday April 10, 2013 @09:02PM (#5529261)
You misunderstand me. I meant it was an uphill battle to argue to all the paranoid people that the U.S. government has yet to outlaw trading in Yen, Euro, etc, even though it doesn't control those currencies either.
Re:Bitcoin falls from $266 by mrb on Wednesday April 10, 2013 @09:57PM (#5529467)
Ah, ok.
Re:Bitcoin falls from $266 by coldtea on Wednesday April 10, 2013 @09:35PM (#5529381)
>You misunderstand me. I meant it was an uphill battle to argue to all the paranoid people that the U.S. government has yet to outlaw trading in Yen, Euro, etc, even though it doesn't control those currencies either.

What exactly gave you the right to call me "paranoid"?

The fact that I said the US might ban the Bitcoin?

For one, the Bitcoin is NOT like the Euro or the Yen at all. It doesn't have any government to back it, and it has properties that make it not very likable to any large government.

Banning bitcoin wont be like banning Euro or the Yen, which are legitimate, sovereign national currencies.

It would be like banning or freezing assets in off-shore accounts (which governments have been known to do). Or like banning the private buying of gold (which the US had done, from 1933 to mid-seventies:

"Executive Order 6102 is an Executive Order signed on April 5, 1933, by U.S. President Franklin D. Roosevelt "forbidding the Hoarding of Gold Coin, Gold Bullion, and Gold Certificates within the continental United States". The order criminalized the possession of monetary gold by any individual, partnership, association or corporation."

http://en.wikipedia.org/wiki/Executive_Order_6102

Private / alternative currencies have been banned in several cases all over the world. One example from Wikipedia:

In Australia, the Bank Notes Tax Act of 1910 practically shut down the circulation of private currencies by imposing a prohibitive tax on the practice. It was later repealed and a fine imposed for private currencies (Commonwealth Bank Act 1945). Many other nations have similar such policies to eliminate private sector competition.

Or:

The co-operative society Jord Arbejde Kapital was founded in Denmark during the Great Depression in 1931. The society issued a popular local currency which was subsequently outlawed by the Danish government in 1933.

Not to mention that the whole idea that the US doesn't care at all about Yen and Euros is flawed BS. The US would very much like to keep the dollar unthreatened as the "golden world standard". But those currencies belong to very large economies and countries for the US to be able to do anything about it. Not to mention that the Yen is tied to the dollar in intricate ways nowadays (Chinese own trillions of it).

Still, when any third world or developing country expresses a desire to do business in Euros (something that happened oftentimes before the Euro crisis), the US exerts as much political and diplomatic pressure as it can to have them revert course.

So, using the fact that the US does not ban the Yen and the Euro as an "argument" why it cannot ban bitcoin? Really, not the very best in informed thinking. To call one "paranoid" about arguing the possibility of the bitcoin ban? Even worse (and rude to top).

You might as well say that since the US hasn't entered a war with China or EU, it will never enter a war with a terrorist group operating outside any government. Seeing that China and EU are huge countries/unions, whereas the Bitcoin community is just an ad-hoc random assembly of people investing on an alternative monetary system.

Re:Bitcoin falls from $266 by mrb on Wednesday April 10, 2013 @10:27PM (#5529597)
"Or like banning the private buying of gold (which the US had done, from 1933 to mid-seventies"

...which proves my point! This was stupid and ultimately led to all sorts of negative economic consequences, therefore the US reverted the decision in the mid seventies. Now you are arguing that the US would somehow make the same mistake with Bitcoin?!

Re:Bitcoin falls from $266 by jmeekr on Wednesday April 10, 2013 @11:18PM (#5529770)
If anything we should realize that the government is very willing and capable of making the same mistakes over and over again..
Re:Bitcoin falls from $266 by coldtea on Thursday April 11, 2013 @04:58AM (#5530759)
If anything, the history of government is full of governments making the EXACT same mistakes.

And the reason they dropped the gold ban was less that they found that "it was stupid and led to all sorts of negative economic consequences" and more to a changing political climate at the time and Nixon's monetary policy. Things that can easily change.

Btw, other governments still prohibit the private ownership of gold (except under special agreements and of course as jewelry).

Re:Bitcoin falls from $266 by erikpukinskis on Wednesday April 10, 2013 @06:37PM (#5528690)
If you're trying to do something that's already illegal (sending money to your grandmother in Iran) then you won't care if bitcoins are illegal.

The market for making politically sensitive transactions is huge. There's no need for Bitcoin to be the currency of choice for buying a Big Mac in New York.

Re:Bitcoin falls from $266 by caf on Wednesday April 10, 2013 @08:02PM (#5529062)
I've been trying to figure out a way in which bitcoin could be useful for money laundering, and I just don't see it.

Classic money laundering schemes use businesses which typically have large amounts of anonymous customers paying in cash - the dirty money flows in as cash purchases that didn't really happen from customers that didn't exist. The pseudonymous bitcoin doesn't seem to support this use - it will be obvious from an examinination of the block chain where that money came from.

Can anyone describe a workable money laundering scheme using bitcoin?

Re:Bitcoin falls from $266 by maxerickson on Wednesday April 10, 2013 @08:24PM (#5529131)
You could spread around small cash payments to establish a bitcoin network and then extract clean money when you managed to get enough outside interest.

I don't particularly think that is what is happening though.

Re:Bitcoin falls from $266 by EliRivers on Wednesday April 10, 2013 @05:51PM (#5528454)
A vast number of major governments have made it illegal to trade in, for example, heroin. Just making something illegal doesn't necessarily stop trade.
Re:Bitcoin falls from $266 by dllthomas on Wednesday April 10, 2013 @06:00PM (#5528504)
I don't think the users of bitcoin are quite as committed, though.
Re:Bitcoin falls from $266 by DGrutt on Wednesday April 10, 2013 @07:29PM (#5528918)
I think a lot of them are the same people.
Re:Bitcoin falls from $266 by dllthomas on Wednesday April 10, 2013 @07:30PM (#5528929)
Granted. But that doesn't in any way imply the same level of commitment...
Re:Bitcoin falls from $266 by mayneack on Wednesday April 10, 2013 @04:44PM (#5528033)
That will keep it down, but never zero (because of that). There's a real value to the illicit transactions. Even if it's merely a way to exchange dollars into something like silk road points, that's worth enough to enough people to keep it at some non zero value.
Re:Bitcoin falls from $266 by thatthatis on Wednesday April 10, 2013 @04:58PM (#5528121)
There is literally no fundamental value to bitcoins. Spikes and crashes are absolutely to be expected in such a situation.
Re:Bitcoin falls from $266 by apw on Thursday April 11, 2013 @05:08AM (#5530787)
That's not quite true is it? A distributed cryptographically-guaranteed ledger has fundamental value, no?
Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @09:32AM (#5531817)
Its an interesting thought. What's the upper bound on what a ledger could be worth?

That said, the value of the ledger derives almost entirely from the value of the items transacted in the ledger. Therefore, I'd say that the ledger value is derivative of the market value and thus doesn't itself convey an intrinsic value to the coins.

Re:Bitcoin falls from $266 by drcross on Wednesday April 10, 2013 @08:00PM (#5529055)
same as the dollar and euro then. They are not backed by anything except the status quo.
Re:Bitcoin falls from $266 by Cushman on Wednesday April 10, 2013 @08:24PM (#5529137)
The dollar is backed by the word of the most powerful organization in the history of civilization. If that doesn't have value, what does?
Re:Bitcoin falls from $266 by kragen on Wednesday April 10, 2013 @09:48PM (#5529431)
First, the word of the powerful is worthless, because power corrupts. People might keep their word because they're honest, or because they're accountable, but the "most powerful organization in the history of civilization" is by definition not accountable, and being an organization, neither is it honest.

Second, the US government doesn't give its word that dollars are usable for anything other than paying dollar-denominated debts to people inside its jurisdiction. If you owe somebody in the US €100, that's currently US$130.50. But if the dollar collapses tomorrow, you might need US$1300 to pay that debt, even to somebody in the US.

The US government has not given its word that you can exchange those US$130.50 for €100 tomorrow, or for anything else, except for debts already denominated in dollars. It doesn't even require that businesses allow you to buy things with any particular currency (this is a FAQ on the Fed's web site) — just that they accept payment for debts already contracted.

Re:Bitcoin falls from $266 by Cushman on Wednesday April 10, 2013 @11:19PM (#5529773)
The very concept of debt, of exchange, is one enforced by the United States. If the United States says that I owe a million dollars or none, that is just as true whether it is measured in gold, or hens, or the capricious will of the Federal Reserve. What matters is the power of the United States to force me to pay, and that power is unparalleled by any other entity that has ever existed.

To say that the word of the United States is worthless is to ignore reality.

Re:Bitcoin falls from $266 by kragen on Thursday April 11, 2013 @12:39PM (#5533047)
This may be news to you, but debt and exchange still take place internationally, have taken place internationally since long before there were superpowers, and also take place in zones where no law is enforced.

As for the word of the United States, I'm guessing you've never been to an Indian reservation.

Re:Bitcoin falls from $266 by Cushman on Friday April 12, 2013 @11:31AM (#5539027)
It may be in poor taste to say it, but if the Native American nations had bought American Dollars rather than trading for goods with "inherent" value, history may have played out very differently.
Re:Bitcoin falls from $266 by kragen on Friday April 12, 2013 @01:06PM (#5539728)
It's not poor taste; it just shows you don't know much about history.
Re:Bitcoin falls from $266 by waps on Thursday April 11, 2013 @11:22AM (#5532514)
That only really goes for people on American soil. Of course, most governments that owe money to the US are in such deep shit that they couldn't pay the cleaning lady next week without a new loan this week. New loans tend to be problematic if you don't pay interest on your current loan.
Re:Bitcoin falls from $266 by Domenic_S on Thursday April 11, 2013 @02:19PM (#5533711)
That's just the tin foil talking.

Look at it this way if you must: the rich and the powerful, in the US, have vast amounts of wealth stored in USD and USD-demoninated instruments. It is therefore in their best interests to preserve the value of the USD, or at times slightly inflate it.

The risk of your second paragraph cuts both ways. If the euro collapses tomorrow, you might need only US$13 to pay that debt.

Re:Bitcoin falls from $266 by kragen on Thursday April 11, 2013 @03:26PM (#5534187)
That personal slur is uncalled-for and demonstrates that you are completely unfamiliar with me and my history.

You're suggesting that US elites are systematically long dollars and have the power to control the value of the currency, including overcoming coordination problems. If that were true, we'd be seeing dollar deflation. Instead, we've seen about eight decades of uninterrupted inflation. This means one or both of your premises are wrong. I suspect both.

As for the "risk", I didn't mean to suggest that USD is particularly risky, certainly not more risky than EUR. I was just pointing out that the USG isn't "backing" USD even in the sense of Bretton Woods.

Re:Bitcoin falls from $266 by Domenic_S on Thursday April 11, 2013 @03:52PM (#5534344)
> If that were true, we'd be seeing dollar deflation.

I disagree. There are a number of benefits to inflation - particularly to those who have large amounts of debt on the books. Mortgaged real estate benefits greatly. Interest rates go up. Who stands to gain the most by decreasing the real value of loans and increasing interest rates?

> I was just pointing out that the USG isn't "backing" USD

In the abstract, nobody can back anything, because all you're relying on is their word. You could back a currency with a precious metal, but even that assumes the metal is intrinsically worth something (which has compelling arguments both ways).

The USG backs the USD fundamentally because they have power over the USD. They could instantly crush the value of the dollar if they chose to. Personally, I believe that if/when that happened, we'd have a great deal more to worry about than our wallets.

Re:Bitcoin falls from $266 by kragen on Thursday April 11, 2013 @05:03PM (#5534788)
"Those who have large amounts of debt on the books" are short dollars, not long dollars, if you mean debtors (as suggested by your "real estate benefits") rather than creditors (as suggested by your "interest rates go up") — both groups have debt on the books, just on opposite sides of the ledger.

Creditors compensate by increasing interest rates on new loans, but that's, properly speaking, a response to expectations of future inflation, not a cure for past inflation.

> nobody can back anything

I can't tell if you're actually unable to understand the distinction between reserve-backed currencies and fiat currencies like the current dollar, or if you're intentionally bringing up irrelevancies to try to confuse the discussion. Your unwarranted personal attack earlier in the thread makes me want to assume the latter. In either case, shut the fuck up, because whether your ignorance is faked or not, you're not contributing to the conversation. You're just being an asshole.

Re:Bitcoin falls from $266 by Houshalter on Wednesday April 10, 2013 @09:28PM (#5529366)
No, it's not backed in the sense that it has a concrete value. No one is guaranteeing that a US dollar will buy you exactly a gallon of gas, an ounce of gold, or a bushel of wheat or anything like that.

It is "backed" in the sense that people need it to pay taxes, but exactly how much value that gives it is completely uncertain and only determined by the supply and demand of people spending it/accepting it. If there were to be a major economic shift, the value could change to be literally anything relative to the value of other goods (without the supply and demand of those goods actually changing.) It could even completely collapse and be worth nothing under the right conditions.

If it was actually backed in the traditional sense it would be guaranteed to be worth some amount of some good or combination of goods, regardless what happens, regardless how many people are spending it or accepting it.

Re:Bitcoin falls from $266 by Cushman on Wednesday April 10, 2013 @11:20PM (#5529776)
And who guarantees that an ounce of gold will buy me some amount of wheat? Or that a bushel of wheat will give me some amount of energy when eaten? Only a very powerful entity can make such guarantees.

On that basis I would say that the word of the United States is far more intrinsically valuable than any physical object.

Re:Bitcoin falls from $266 by Houshalter on Thursday April 11, 2013 @02:44AM (#5530344)
Gold has generally had stable value throughout history, but you are right that it isn't guaranteed. Other commodities like wheat are a little harder to use to back a currency, but from year to year they are fairly stable and pretty much guaranteed to have some value whatever happens.

But US dollars aren't guaranteed to do anything for you either in such a situation. The currency could hyper-inflate tomorrow for all anyone knows, and it has no intrinsic value other than the requirement to pay taxes with it. It seems to work fine as a currency and maintain stable value, but the point is it really isn't backed by anything.

Re:Bitcoin falls from $266 by Cushman on Thursday April 11, 2013 @11:22AM (#5532510)
Gold has been stabilized through history because it has been used as currency by powerful governments. If the powerful governments of the world collapse, they will lose control of their large gold reserves at the same time they lose the ability to feed their citizens. What do you suppose will happen to the commodity markets then?

Nothing, neither gold nor grain, is backed by anything but power. Fiat currency is just the government accepting that responsibility de jure.

Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @12:25AM (#5529984)
You do realize that modern fiscal policy near zero.

Ergo, a dollar today is guaranteed, on the average, to buy just under a today's dollar worth of things next year.

Ergo, a modern dollar is about the closest thing to a guaranteed exchange value that the world has ever seen.

Re:Bitcoin falls from $266 by Houshalter on Thursday April 11, 2013 @02:46AM (#5530350)
Yes, it is a huge economy that has decades to stabilize, unlike bitcoin. My point is that it still isn't backed by anything. There is absolutely no guarantee that it will buy anything next year except what people next year are willing to give you in exchange for it (which could change due to a lot of factors.)

Being stable in value, and being guaranteed to have value are two very different things.

Re:Bitcoin falls from $266 by thatthatis on Wednesday April 10, 2013 @08:27PM (#5529143)
Dollar/Euro are backed by central banks who dynamically maintain money supply to maintain a promise of low price inflation.

Their fundamental value is derived from fiat.

It's similar, but not the same.

Re:Bitcoin falls from $266 by stevewilhelm on Wednesday April 10, 2013 @11:32PM (#5529815)
I am constantly amazed how little Bitcoin fans value large, stable, global financial and legal institutions like the US or EU.

Without them, Bitcoin, the Internet, and most of the other aspects of their comfortable lives would exist.

Re:Bitcoin falls from $266 by psionski on Thursday April 11, 2013 @06:02AM (#5530939)
- the legal system is a huge disappointment (CISPA, SOPA, etc.)

- the financial system is a huge disappointment (worldwide financial crisis)

It's not that we love Bitcoin (sure, it is an interesting piece of technology, but it's money, and money is a dirty word), we just dislike the alternatives.

Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @09:39AM (#5531863)
Of course they are disappointments. But are they worse than any known alternatives?

Democracy isn't promised to be perfect, just to be better than its predecessors.

Something can be the best-ever-made and still be disappointing.

Re:Bitcoin falls from $266 by psionski on Thursday April 11, 2013 @06:42PM (#5535307)
The people are just taking back some of the power they had previously delegated to banks and governments. Our leaders have become too far disconnected from us, they don't even understand that we are used to unprecedented freedom of actions and speech, to levels that sounded crazy before the Internet (some people grew up downloading data from military satellites and servers just for fun, not in any way out of malice - this is something they'll never understand).

Let the hive mind decide what is moral and worthy and what is not. Democracy must evolve and this will never happen as long as the old generation has power to stop it.

Re:Bitcoin falls from $266 by Houshalter on Thursday April 11, 2013 @03:01AM (#5530389)
There are a lot of reasons why people are skeptical of those systems. How could you not be at least a little? And I doubt the internet and life as we know it wouldn't exist if things were different, but it depends a lot what that means.
Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @09:42AM (#5531875)
There's a fascinating potential circularity in what you're saying.

If you invest in bitcoin because you don't trust governments, but bitcoin relies upon the internet, and the internet requires governments to stay up; then there's a sad potential future where a government-skeptic bitcoin investor is exactly right but because of the prerequisites for bitcoin to maintain value ends up with nothing.

Re:Bitcoin falls from $266 by tvladeck on Wednesday April 10, 2013 @08:24PM (#5529133)
not 100% true. you have to pay taxes in dollars. the currency is backed by the value of not going to jail.
Re:Bitcoin falls from $266 by wordplay on Wednesday April 10, 2013 @11:43PM (#5529858)
You may have hit on something here.

There is no guarantee that any item will be worth any amount of another item. You can make claims about the relative likelihood that some item will be exchangeable for some quantity of another item, but you cannot claim that in every future scenario your item will be exchangeable for any amount of another item.

Just because a transaction looks more like barter than commercial doesn't magically convert the ideas underpinning fundamental economics. At this level of understanding economics is more a study of sociological systems and less about banking, fiat currencies, and all the other modern mumbo-jumbo we go on about these days.

This is really key when discussing some utopian reality where we've untethered ourselves from any form of currency--an exchange of value is tied to the very earliest societal systems. Unless society shrinks back into nomadic wandering tribes some form of value exchange (aka: currency) will exist.

Re:Bitcoin falls from $266 by thatthatis on Thursday April 11, 2013 @09:34AM (#5531828)
I've seen a lot of good arguments on the value/worthlessness of fiat currency, but I'd never seen fiat currency defended as having the value of not going to jail. That's an amusing and on its face compelling argument.
Re:Bitcoin falls from $266 by waps on Thursday April 11, 2013 @11:26AM (#5532543)
Actually this rule isn't limited to taxes. EVERY debt you may have in the united states HAS to accept a pre-agreed dollar amount as payment in full.

The value of the dollar is "guaranteed", in theory, by the law that states that anything for sale inside the borders of the united states can be bought for dollars, without exceptions.

As to how guaranteed that makes a dollar, that is a matter of opinion. It is a lot better than Bitcoin imho.

Re:Bitcoin falls from $266 by sseveran on Thursday April 11, 2013 @12:42AM (#5530028)
Its not panic if your first.
Re:Bitcoin falls from $266 by rhizome on Wednesday April 10, 2013 @05:49PM (#5528441)
"Sell on news."
Re:Bitcoin falls from $266 by fakeer on Wednesday April 10, 2013 @08:10PM (#5529087)
>>someone were to yell "fire!"

Who did yell this time?

>>the more people around the world who adopt it

Who shall be those people?

Are we, by any chance, thinking that we should count the people in mining bitcoins or adopting a currency based on algorithms(let alone the talk about encryption/bits/bytes/code) which they do not have an iota of idea about?

Or are we considering that "naah, it's not for them 'non-techies' anyway!"?

Well, in that case it's actually fine if bitcoin is to be restricted to paying for goods/services that we (the 'techies') shall buy and we'll buy from us (the 'techies'). But then, this will go nowhere.

But 'they' can buy the bitcoins at those exchanges, can't they? No, they shall not buy sth fluctuating in price(paid in dollars and rupees) which shames any share price fluctuation or currency value change except Zimbabwean dollar. And certainly not sth that they do not understand and sth where they have to remember a cryptic and random long string and if they misplace it, forget it or even change it accidentally - well, they just lost all their bitcoins!

There's no support number to call to, no branch manager to go to and tell "well, I just happened to have my id/pwd forgotten".

To me it doesn't even look like a currency. It just looks like, from an average person's point of view, another merchandise(if we do not call dollar a merchandise)/online-'stuff' that people(better say enthusiasts) are buying. Like some share which are generated by running more and more computers.

Re:Bitcoin falls from $266 by gtirloni on Wednesday April 10, 2013 @09:26PM (#5529360)
Agreed. I don't trust the dollar as investment and I don't understand why people consider bitcoin something worth investing in. Sure, for trading stuff between techies it looks fair enough but it'll never reach the general public.

The whole banking system works hard to earn the customers' trust and any small mistake damages that. Bitcoin doesn't provide any assurances, support, etc...

Looks like another fad the computer industry created for its own amusement. Let's see how long it lasts. I'm sure all the revolutionaries out there fighting the man will come up with solutions for the trust issues.

Re:Bitcoin falls from $266 by mcantelon on Wednesday April 10, 2013 @10:13PM (#5529537)
>I don't understand why people consider bitcoin something worth investing in

You don't understand the power of frictionless micropayments and monetary privacy?

Re:Bitcoin falls from $266 by altcognito on Wednesday April 10, 2013 @11:53PM (#5529897)
Frictionless? Isn't the very definition of how bitcoin is secure the opposite of frictionless? It derives it's value from friction.
Re:Bitcoin falls from $266 by mcantelon on Thursday April 11, 2013 @12:18AM (#5529953)
I was referencing the fact with Bitcoin micropayments are practical because there are no transaction fees.
Re:Bitcoin falls from $266 by Domenic_S on Thursday April 11, 2013 @02:25PM (#5533751)
The main friction IMO is exchanging fiat currency for btc. It's ridiculous. Sign up for gox, send a bunch of private identifying documents (to a site that's been hacked), send a wire transfer, wait a week... craziness.

I wanted to buy $10k of btc last week @ ~$100, I didn't have any open accounts anywhere, so I used coinbase... which limited the amount I could buy. I ended up with 0.2 BTC, which didn't post in my account until late last night.

Looking at today's quotes, it probably for the best.

Re:Bitcoin falls from $266 by klipt on Thursday April 11, 2013 @04:41AM (#5530702)
For now. Once mining becomes slow enough (and it has to slow down over time), exchanges will have to charge transaction fees to make the "proof of work" worth their while.
Re:Bitcoin falls from $266 by mcantelon on Thursday April 11, 2013 @07:48PM (#5535644)
You don't need to use an exchange to make a payment, though.
Re:Bitcoin falls from $266 by bill_is_here on Friday April 12, 2013 @06:04AM (#5537533)
Its actually the miners who will be getting the transaction fees once the supply of bitcoins stops growing.