Bitcoin Forum
October 20, 2024, 10:30:41 AM *
News: Latest Bitcoin Core release: 28.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 [429] 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 ... 551 »
8561  Bitcoin / Bitcoin Discussion / Re: Bitcoin and Trust on: May 13, 2013, 06:08:07 AM
The main issue isn't necessarily trust in my opinion but rather the fact that bitcoins are NOT consumer friendly. The vast majority of people who use bitcoins are highly tech savvy. Bitcoins are complicated and security and storage is challenging.

Why you filthy blasphemous heathen!  You are probably going to tell us that the Emperor has no clothes next I suppose Smiley

8562  Bitcoin / Bitcoin Discussion / Re: Bitcoin and Trust on: May 13, 2013, 05:54:34 AM

Well then there you have it. You've proved my point for me! Bitcoins carry a significant risk of being stolen and you have to go to extreme lengths to prevent that.

BTW I found this on the forum. You may be interested in it:

https://bitcointalk.org/index.php?topic=203531.0

When I say 'trust' I am talking about 'counter-party risk'.  If you think I proved your point, you probably didn't understand much of what I said (and are likely not alone...)

As for some magic crystals to keep my secret keys safe, I'll pass.  Relatively speaking, and from the standpoint of someone who is proficient with basic computer security methods, it is not that difficult to reduce the risk of theft and loss to near zero.  Mostly just tedious and inconvenient.  Not unlike dealing with gold in fact.

8563  Bitcoin / Bitcoin Discussion / Re: Bitcoin and Trust on: May 13, 2013, 05:38:32 AM

I am a computer geek too but I am still not 100% confident that I have done enough to guarantee the security of my coins. Also computer geeks have been robbed of coins too. Just the most recent incident that has come to light:

http://www.reddit.com/r/Bitcoin/comments/1e79ig/how_were_my_encrypted_bitcoin_and_litecoin/

About PMs, in my country only one company is allowed to import gold. Trust in the purity of gold is so low here that gold sells for a lower rate than outside the country. People actually travel to Dubai just to buy gold because they trust the jewellers there more than the ones here. So it depends on where you live and your circumstances.

A glance at that reddit indicates that that guy is on a whole different plane than I in pretty much all ways (not to sound to conceited or anything Smiley

Of course I don't treat all of my coins in the same way, but my main stash is completely inaccessible even to me unless I go to a bank and lock myself in a room.  Alone.  On top of that, I was super careful that even if my secure workstation (a BSD box) got hit with a hot-disk attack by someone who knew how to us dd, it still would not be possible to retrieve my secret keys.  My biggest danger is probably that I could be tortured to death by someone trying to get my stash, but at least they would fail.

As for PM's, ya, they are an expensive hassle to acquire and dispose of.  As much as possible I engineer such an events to be 'several times per lifetime' affairs for that reason.

If I'm getting paid, buying trinkets, etc, etc I'm perfectly happy with fiat, checks, Visa, PayPal, etc.  In fact I prefer them to Bitcoin in a lot of cases since I can do charge-backs or use the court system if I get ripped off.  Sacrilege here on the forum, I know.  That should earn me at least one more 'ignore' Smiley

8564  Bitcoin / Bitcoin Discussion / Re: Bitcoin and Trust on: May 13, 2013, 05:09:21 AM

One of the major things which draws me to Bitcoin is that it is completely trust-free by design.  Just like physical precious metals.  In fact I would go so far as to say it is The (with a capital T) big draw in my mind.


You've obviously never bought physical gold or silver. The biggest risk there is that your are being sold non-precious metals with gold or silver coating. Or that you are being sold something that is less pure than advertised. That is why coins and bars from reputable sources carry a premium.

edit: To add, bitcoins are truly fungible. But they carry their own risks. The risk of being hacked and having all your coins stolen for instance or the risk of a fall in the value of bitcoin.

Buy PM's from a reputable dealer who's been in the biz for a long time.  I pay the premium for the piece-of-mind of having technical work done by a professional just like countless other services.  No biggie.

As a computer geek I can managed the risk associated with Bitcoin theft with as much precision as I need to make it vanish.  An Achilles heal of Bitcoin is indeed that this has proven fairly challenging for ordinary people and many BTC have been lost to thieves.  It is not the only system which undergoes such a 'transfer of wealth' though.

To summarize, both gold and Bitcoin allow me to trust myself rather than to need to trust others.  I like that.

8565  Bitcoin / Group buys / Re: ASICMiner Block Erupter USB group buy (US/Canada) on: May 13, 2013, 02:34:08 AM
you guys won't kill me if fro mthe day i get the package to mailing it all out is 3 or 4 days, will ya? christ there's a lot of you, and a lot of chips...

That's kind of what I expected.  The chips should be shipped in order of size ordered; the more chips you bought the more you are affected by delays.  I ordered 20 and if I don't end up piggybacking on a group pcb build, fully expect to be shipped somewhere near last.

wouldn't that go against the overnight shipping offer?

or, then again, it kinda compensates for shipping later doesn't it, if you arrive sooner/ same time... hmm.

Next time you run one of these (if you are not so burnt out that you'll swallow glass first), think about a policy where the shipping queue is organized based on the order in which people paid up when the call for funds went out.

If I were doing one of these, I'd be tempted to see if I could leverage some automation of some sort.  Google Forms comes to mind but that's only because I've seen it.  There are probably other such things, or one could possible roll one's own.

  http://support.google.com/drive/bin/answer.py?hl=en&answer=87809

8566  Bitcoin / Hardware / Re: BFL: Chips have shipped, on their way to US on: May 13, 2013, 01:40:22 AM
65nm
Fun factoid.

The original 65nm (single chip/16 core) design was supposed yield 7.5Gh/s per chip.

The current specs shown to date are actually about 2.5Gh/s
Yeah damn - only 9 times the Avalon chip for 2/3 the Watts and it's also under clocked in the original Jalapenos ...

Yup.  If blowing the estimate by three X was the worst mistake that BFL has made it would be a much happier world for their 'customers'.  I mean how big a deal is power usage in production-level mining-land anyway?

If there is actually a reliable betting site in the Bitcoin ecosystem these days someone should do a bet on whether the chip in the devices BFL has shipped is actually 65nm.

8567  Bitcoin / Group buys / Re: ASICMiner Block Erupter USB group buy (US/Canada) on: May 13, 2013, 01:32:46 AM

i know it IS included. i assume attached, as, why not? but i also know they don't technically need them. so who knows. i could get two boxes, one full of heatsinks "no, it's not a solid block of metal! honest!" and one full of usb sticks.


I could see logic to having them loose.  I plan to have mine heatsinked, but I suspect that many/most people will not.  Probably the less screwing things on and off the pcb, the better.  I'm glad to hear that there will be an option.  And I never thought of the utility that they may have in shipping Smiley

8568  Bitcoin / Group buys / Re: ASICMiner Block Erupter USB group buy (US/Canada) on: May 13, 2013, 01:18:16 AM
...
BTW, has ~friedcat mentioned anything one way or another about any QA they might do at the shop?  I've not spotted it in any of his posts.

that's what we're waiting on actually. him getting the chips and testing them.
...

I would not be to concerned about the chip per-se.  I figure they are given some amount of testing in fab and packaging.  The biggest concern I would have would be mechanical on the PCB.

That reminds me, was there any discussion on how/if the heat-sink is to be included?  None?  Loose?  Attached?

8569  Bitcoin / Group buys / Re: ASICMiner Block Erupter USB group buy (US/Canada) on: May 13, 2013, 01:03:07 AM

the hub i grabbed was http://www.amazon.com/Satechi-Power-Adapter-Control-Switches/dp/B0051PGX2I

and now that i look at it... sigh. it may not power a full 12 either.

I think I would rather receive my unit untested rather than have it run under-current.  I'm not an EE...which is probably part of the reason I am paranoid about these sorts of things.

Also I worry a little bit about the time it might take to get the cgminer or whatever software figured out for these brand new devices.  I'm sure you will be keeping us informed of progress through the time you crack open the big box.  In the hopeful case that we get that far at any rate.  If everything goes smoothly and seems to be working, it would be nice to have the optional QA.

BTW, has ~friedcat mentioned anything one way or another about any QA they might do at the shop?  I've not spotted it in any of his posts.

8570  Bitcoin / Hardware / Re: [TENTATIVE] - Stumptown Miners - Avalon PCB Assembly - West Coast USA on: May 12, 2013, 10:38:20 PM
Interested.  Watching.
8571  Bitcoin / Hardware / Re: BFL: Chips have shipped, on their way to US on: May 12, 2013, 10:13:48 PM

Hilarious, maybe.  But there would be serious criminal charges.  Even if only part of the solution is 65 nm (ie - one of the ancillary chips) a jury would convict BFL after hearing the evidence.

So, I doubt BFL would have put themselves in such a position.  *shrugs*

I seriously doubt that they would ever get prosecuted, and even if they did it is unlikely that such a thing is even legally a problem.  I mean specs change all the time.  In the very best of circumstances the specs, appearance, timing of the units are going to be way off of the originally projected item.  Nobody is going to sue anybody over that. Or at least they are not win anything until the distant future.

BFL could just deliver some unit at some point after the 1/2 million Avalon chips get glued on to an open-source board for $10/ea and get  the legal monkey off their backs.  Or at least put it in a cage for 10 years.  BFL has check-mated their 'customers'.  Time to suck it up and move on.

8572  Bitcoin / Hardware / Re: BFL: Chips have shipped, on their way to US on: May 12, 2013, 09:48:51 PM
I've noticed that this phone of bfl's chip have geostamp pointing to Unive in Fremont, CA: http://ow.ly/i/1EM8o
The company produces ASICs from 130nm to 600nm.
Ummm,...

Hypothetically, let's say the Fab has an updated web site.

Would this mean there is a possibility that BFL's ASIC's are not, in fact, 65 nm.

And, if so, that would constitute quite a serious charge of fraud.

Surely, they wouldn't be so careless.  Disregard.  Or speculate.  Whatevs.

(I'll just leave this here.  BFL chip power spec 5x what was 'anticipated')

600nm.  Super-size me baby!  You know our moto in America: "Bigger is Better!"

8573  Economy / Speculation / Re: Gold collapsing. Bitcoin UP. on: May 12, 2013, 07:44:38 PM

This is the mistake that people usually make when thinking about Bitcoin.

It is not a store of value. It is not money. What you transact for it—that is the money.

Bitcoin is anti-money. Not a generalized unit of value, but a reciept, which proves that a specific transaction occurred.

Gold is still the money—the USD is still the money in Bitcoinia. Bitcoin's value is due exclusively to its ability to be liquid, it is an essence of liquidity in a level in the hierarchy of abstraction blow generalized units of value.

That is your interpretation of Bitcoin, money, value, and etc.  And it is fine.  Other people look at things differently and come to different conclusions or at least different ways of describing the same conclusion.

I view fiat, Bitcoin, and gold as nothing more than 'accounting systems'.  Each have their own properties, strengths, and weaknesses.

8574  Economy / Speculation / Re: Gold collapsing. Bitcoin UP. on: May 12, 2013, 07:26:15 PM
...
Distributed cryto-currencies will always have more complexity and hence more risk than a chunk of metal.  I rely on PM's not to grow but rather to simply act as a storage tank which does not leak to much.  My Bitcoin footprint is still on the highly speculative end of the scale and if it does not grow significantly it will not live up to my hopes.  I expect it to take a lot more tending to however.


No, there is nothing complicated at all about mining, forging, transporting, storing, and securing a chunk of metal.

When the Krugerrand hits my hands, it's a chunk of metal with the inherent simplicity (and thus, reliability) that I mentioned.

The fact that it took some effort to get it into my hands is a factor in the 'store of value' aspect that I expect of it.

---

As an aside, Bitcoin is similar in a way in that a relatively short string of numbers is the analog of a Krugerrand.  Even if the transmission system failed there would still be a set of entries in the block chain which have value to me and me alone.

In that case, though, actually extracting value from the blockchain would be somewhere between extremely challenging and impossible (unless one had wisely broken their holdings into multiple wallets before-hand...hint,hint...) whereas the pool of market participants with which one could exchange gold or silver coins would be much more expansive.

8575  Economy / Service Discussion / Re: Re: Butterfly Labs CEO 25 Million USD Mail Fraud — A Concise Summary of Evidence on: May 12, 2013, 06:30:12 PM

Quote
Its a shame this Sonny guy is involved and that his father is who he is, and Inaba's agitation in this thread is a total PR failure for the company.

I know everyone has fresh burns from pirate. But when a LONG CON is so long that it becomes indistinguishable from a legitimate business, then its a legitimate business.
...
The people who backed us then came out way ahead.  People who back us now are going to come out way ahead.  The fence sitters and haters are going to lose out, and that's exactly as it should be.  BFL has delivered, is delivering and will continue to deliver.


Hehe.  Ya, he just didn't mention that what they are delivering are monetary losses.  BIG-time losses if one factors in the rise in BTC valuations.

8576  Bitcoin / Hardware / Re: Visit to BFL on: May 12, 2013, 05:44:07 PM
I have carried pocket knives for a really long time.  I have also been around a lot of other guys who daily carry.  Anybody who plays with their knife like that around a stranger has some issues.  They are usually either incredibly immature or they have significant social issues.  I get really uncomfortable around them, almost like they will think it is funny to swing the knife at you and possibly stab you on accident.

I carry a small leatherman.  Handier than hell.  I am pretty careful about alarming people at work when I use it though.  Different cultures have different sensitivities about such things.

There is no earthy excuse for fucking around with a knife when some perspective customer stops by to chat.  By Occam's, it seems strongly likely that the guy hoped to leverages some childish intimidation thing (or the OP is flat out lying.)

BFL has always leveraged juvenile fantasies.  It permeates their marketing material.  I remember one of the countless examples being Josh linking to some action/adventure car chase film as a representation of transferring material from the bumping facility to the factory.

Whether the BFL perps are of a juvenile mindset themselves or simply hope to appeal to their target victims (that is, people who are juveniles in mind at least and often in body) is unclear.  What is crystal clear is that they are anything but trustworthy business partners on any level.

8577  Bitcoin / Group buys / Re: ASICMiner Block Erupter USB group buy (US/Canada) on: May 12, 2013, 05:18:57 PM

OMG! Thief! They're takin' our jerbs!!! err.. bitcoins! Cheesy

Sarcastic fear aside, it struck me again how smoothly this has gone.  Here we have 100 virtual strangers who've made a promise in an anonymous forum to make a purchase worth $200-$4000+,  a promise that 95% of have followed through and immediately paid up.  I don't know how many of you have tried this before in other group buy contexts, but that just does not happen.

We're also collectively trusting two other virtual strangers with the equivalent of $100,000. Next, we're trusting a tiny, relatively unproven company to deliver us an in-development product that nobody outside that company has ever seen function.  We do this knowing that even if things go incredibly smoothly with manufacture/delivery, and the difficulty ramp is better than expected, none of us will see our ROI for at least 6 months, likely longer.

Pundits on either side of the 'will bitcoin last' argument need look no further.

We are far from out of the woods, but I to am blown away by how well things seem to have gone so far.  I never would have guessed that this high a percentage of participant paid up this quickly.  And it looks from what we can tell from my vantage point like Arklan and JohnK have been performing well.

Looks like the biggest risk point now is Friedcat coming trough, but he seems like the kind of person who gets things done.

Another big risk point is caprice on the part of the authorities when it comes to shipping.  Bitcoin is, I'm sure, ever more on people's radar, and that likely includes customs agents.

Lastly, there will be a point (I guess) where Arklan has box with $100,000 worth of equipment under his control.  Someone elses' $100k.  He could walk off with it at that point.  I very much doubt it, particularly as it is a pretty blatant and physical world crime, but at a systems level that is a weak point.   He could always say 'I was robbed.'  In fact, he could be robbed for that matter.

I've not seen and 'bonding' show up yet, but I'm guessing that someone who had done a couple of these deals successfully could obtain a $100k bond for a reasonable price if/when some person or organization specializing in bonding in Bitcoin-land evolves.  Or $1M.  More and more I'll be looking for such a thing as bonding to cover the system level loose ends in deals like this.

8578  Bitcoin / Hardware / Re: Dreaming about open sourcing an ASIC chip on: May 12, 2013, 10:17:41 AM

Yes, getting ripped off in BTC _because they can_.

Let's drop the "ask the community" thing, it's obviously not coming through. I didn't mean to offend you.

If the sales of the Block Erupter mining device are brisk at known rip-off prices (and most of my fellow buyers on the group-buy I'm a participant in seem to agree with this assessment)  I'm very hopeful that sales at realistic prices will be through the roof.  I'm hopefull about the competition from the Avalon chips bringing prices of this class if mining rig down, and if Avalon really does dump half a million 280 MH/s chips on the market there should be plenty for this kind of duty.

I'd not seen ~friedcat's earlier message when he mentioned selling these a month or two ago, but he seems to also be of the opinion that it would be good for the distributed crypto-currency world to get hashing power well distributed.  It's really good to see someone who has the ability and gumption to make real things happen also have his general sense of the ecosystem seem to align with my own.  As opposed to, say, 'dreaming' about it.

And you didn't offend me at all.  Mostly you just confused me with the 'community' and 'my comments' line of exploration.

8579  Bitcoin / Hardware / Re: Received BFL Jalapeño Today! on: May 12, 2013, 10:04:22 AM
... Overall I'm happy with what they delivered and looking forward to what they come up with next.

Ya know, I'm surprise BFL isn't selling quantum computing miners already.  I'll bet a dime to a donut that they would sell the shit out of them.

8580  Bitcoin / Hardware / Re: Dreaming about open sourcing an ASIC chip on: May 12, 2013, 09:40:46 AM

Good point about the BE, although in this high uncertainty period, I wouldn't be surprised if ppl paid ANY price to get a hold of ASIC chips before others.

But you are evading the "let's ask the community" bit.

What I take from your posts is that you have decided what the community needs and that's what they'll get, whether they like it or not.

If you're ASIC product is a FAIL (there are various levels, like very low acceptance), will the community have benefited from your generosity?

So who are you doing this for really. The community or yourself?

My point about the Block Erupter  is that group orders filling as they are and people paying as they are IS the community speaking for themselves.  Speaking with their Bitcoin wallets.

Even most of the people on this forum probably have no clue that these little things are (hopefully) just around the corner.  I would expect a lot more interest...and action...as awareness grows and they are demonstrably hashing away for people.

I honestly am a little baffled about what you mean with your "ask the community" thing.  I mean, is there someone who has some magical power to speak for everyone?  I've got my own opinions and I stated them.  I never tried to and never did indicate that I spoke for anyone else.

Pages: « 1 ... 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 [429] 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 ... 551 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!