Bitcoin Forum
May 24, 2024, 11:04:26 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 [75] 76 77 78 79 80 81 82 83 »
1481  Alternate cryptocurrencies / Altcoin Discussion / Re: [ANNOUNCE] SolidCoin - new and improved block chain. Secure from pools on: August 30, 2011, 04:45:09 AM
Well, it definitely doesn't add up. Unless he paid 0.1 BTC per SC. Or he bought them at the peak gave away 2/3 of his solidcoins to people. I call bullshit. CoinHunter, you either did not invest $10k as your claimed or you have a lot more SC. Which is it?
1482  Alternate cryptocurrencies / Altcoin Discussion / Re: A small overview on: August 29, 2011, 07:33:03 PM
Worth more? For the time NMC has been around it worth pretty much nothing. Value/Time around, not just "nominal value".

That's probably the most retarded way of measuring value I've ever heard of.

Is it? NMC is now over 6 month old and never managed to get anywhere above 0.03. SLC has 2 weeks and already passed it then retracted and eventually will pass it for good soon.
The "value" has a time frame.

Wow, that is retarded. The USD has been around for a couple hundred years. Gold has been around for thousands (millions?) of years. Those 2 must be worth nothing then by your calculation of Value/Time around. I guess SolidCoin has the most worth.
1483  Alternate cryptocurrencies / Altcoin Discussion / Re: [ANNOUNCE] SolidCoin - new and improved block chain. Secure from pools on: August 29, 2011, 09:11:38 AM

Seriously though, back this claim up:

It's bullshit is it? Considering we can number the guys who mined the first million Bitcoins on a single hand how is it bullshit when SolidCoin has over 10000 individual owners of coin already?

Your victims investors deserve to know how you came up with that "10000 solidcoin owners" number.

Couldn't one get some idea by counting the number of different accounts or IP addresses on the exchange? It wouldn't be exact but it would give a ballpark figure.

There's really know way to know. You can count the number of miners on all the pools or the number of accounts on the exchange. That will just give you an estimate. For example, I've mined solidcoins and sold all of them for bitcoins for a small profit. But I wouldn't call myself an owner of solidcoins since I don't own any anymore.

And I can't imagine how he can claim that he can count the number of miners of the first million bitcoins on a single hand.
1484  Alternate cryptocurrencies / Altcoin Discussion / Re: [ANNOUNCE] SolidCoin - new and improved block chain. Secure from pools on: August 25, 2011, 09:11:28 PM
The dynamics of having the difficulty increase gradually is interesting. Also being able to so easily exchange them for bitcoins makes for an interesting decision for miners to sell for a quick profit or to hold and speculate.

SolidCoin has so far succeeded where Ixcoin and I0coin have not. Ixcoin's 580k premined blocks was too much of a turn off. And I0coin's bug in the retargeting code has killed it. I'm interested to see what happens to SolidCoin in the long run.
1485  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 25, 2011, 06:26:39 AM
(1) your power is a lot more expensive (2x or 3x more, eg. $0.20-0.30/kWh)

That's the UK, then. Ave price (before recent ~20% rises) was £0.13 / kWh, about $0.21.  Sad

Here in northern California, I'm paying $.34 per kWh. So the math works out a bit better... still not cost effective though.
1486  Alternate cryptocurrencies / Altcoin Discussion / Re: New Ixcoin fork -> I0coin on: August 25, 2011, 06:25:29 AM
The one week part of "one week or 2016 blocks" retargeting is b0rked.
Downloading the chain with a fresh datadir makes it try to retarget at block 1.
Then it tries to go back 2016 blocks. from block 1. Boom, NULL pointer.
With a client that already has the blockchain up to some point in the past, it'll start disagreeing on what the target should be (again, mistrigger of the after-7-days stuff)... around now.
Easy Fix: pull a Thomas and blatantly rip off solidcoins retargeting algo.

Well, that's a big failure. I guess this was never tested so it could be released so soon after ixcoin.

Given that i0coin price is down the drain, it would probably not even be worth fixing. Even if it was fixed, not many people would even bother downloading a new client. Most people have either moved on to SolidCoins or back to Bitcoin. Well it was fun while it lasted. Smiley
1487  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 24, 2011, 11:03:53 PM
At 400 each and 100 mhash even with low electricity cost it would still take over 3 years to make back you investment at this diffculty.....I think I'll wait

For the dual FPGA one, at $620 and 200 mhash, it will take a year and a half. It's definitely not very cost effective right now. But I'm definitely supporting this project.
1488  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 24, 2011, 10:26:45 PM
We absolutely aren't going to pocket the money due to discount savings. We have a minimum profit in mind that we are going to split for each board. If bulk discounts save us more than that, it will be passed directly on to those who preordered.

I believe that. Keep up the good work. Looking forward to receiving my FPGA miners.
1489  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 24, 2011, 09:35:50 PM
Quote
Hmm, I think I must be missing something. How is it possible that the estimation for 20 orders was $385 and now with 42 pre-orders the $420 is still right? Is it only due to the "order" ↔ "pre-order" difference, or are there more reasons? Mind you, I'm fine with that, just a bit surprised about the difference.
The X6000 and X6500 boards are being designed and tweaked as we speak, as well as the logistics of fulfilling orders. Consider those ballpark figures, rough estimations based on the information we have at hand. Everyone is working diligently to get good price quotes, but it's a little bit difficult when the technology is still in flux Tongue It's like trying to figure out how much your new PC will cost, with an ever changing landscape of discounts and rebates, and you're still waiting for your last paycheck to clear before deciding whether you want blue or red LED fans Tongue

Please don't take this post too negatively. I do appreciate what you guys are putting in and I think you should be compensated appropriately. But in the future, please try to come up with better estimates on the price before you ask people to preorder. If you are going to say that >20 orders means $385, then you should stick with it. If not, please don't promise something that you may not be able to deliver. I'm guessing a lot of people ordered them expecting it to come out cheaper than $420 because they saw multiple people already pledging to order 10 of them. I ordered 2, so it doesn't make that much of a difference to me. But still... since everyone who preordered already have $50 in, if you don't give a discount, people will still pay you $420 each, and you guys can pocket the savings on the bulk order. I'm not saying you plan to do that, but there's really no incentives for you to pass along the savings to us since we are already committed to the $420 price. Know what I mean?
1490  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 24, 2011, 08:53:56 PM
Most barebone? SheevaPlug - $100 and done.

Good luck running the requisite Xilinx software on ARM. Even if you can program the FPGA (using something open like UrJTAG), further communication for actual mining might turn out difficult. This is one reason why I implemented serial port communications in my version of the FPGA miner.
lolwut.

They plan on using a legitimate usb interface for the next gen chips as for the xilinix software, that it entirely independent once programmed a fpga can be anything, this is kind of the point of fpgas.

So the SheevaPlug might work if the mining software will run on ARM. But you still need to find a molex connector from somewhere. The usb does not have enough power.

I imagine in 1-2 years, you guys will come out with gen10 that is just a device (like the SheevaPlug) that has has 10x FPGA inside and a ethernet port. You just plug it in and it will mine at 1Gh/s. Now, that would be cool. Smiley
1491  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 23, 2011, 08:00:12 PM
I just ordered 2 of the dual ones. Looking forward to them!
1492  Economy / Computer hardware / Re: Custom FPGA Board for Sale! on: August 23, 2011, 04:55:20 AM
If I want to give this a try, what's the most barebone computer I can use? Let's say I want to build a dedicated FPGA miner. I can get a cheap motherboard since I don't need PCIe slots. I can go with a small PSU and if I do LinuxCoin on a USB stick, I don't even need a hard drive. If I want to go all out, how many of these can I put on a single motherboard?

When will this be available for pre-order?
1493  Bitcoin / Bitcoin Discussion / Re: Bitcoin Conference 2011 NYC on: August 20, 2011, 02:00:36 PM
The opening has been delayed for 1.5 hours. It's starting now...
1494  Bitcoin / Bitcoin Discussion / Re: Coming Very Soon, a real Bitcoin you can hold! (and is worth 1 BTC) on: August 20, 2011, 12:21:41 AM
For the visible public key, you should just use the address' firstbits.
1495  Bitcoin / Bitcoin Discussion / Re: The emoticons of Bitcoins - Satoshi Codes! on: August 18, 2011, 08:51:44 PM
I added a request in the development forum: https://bitcointalk.org/index.php?topic=37955.0
1496  Bitcoin / Development & Technical Discussion / [Feature Request] Add ability to append "satoshi codes" to transactions. on: August 18, 2011, 08:50:58 PM
I thought I would make the suggestion here after seeing a post in the discussion forum: https://bitcointalk.org/index.php?topic=37892.0

Basically, it would be great if the bitcoin client makes it easy for a user to append a "satoshi code" to a transaction. The extra amount will just be a 1-1000 satoshis, which is next to nothing in Today's value. These can be used for identification purposes. For example, if Meze Grill might ask their customer to include the order number in the transaction to help keep track of which order was paid. So if you ordered 2.03 btc worth a food, you might send them 2.03000087 btc for order #87.

The "satoshi code" can be added to either the output amount or the fee amount. I think the fee amount makes more sense, because it won't benefit the merchant (no matter how little) and it also won't screw up their accounting. And you can still send payments down to the satoshi amount with a transaction fee of 0.00500087.

I'm sure there are all sorts of other reasons that you may want to identify a transaction. And obviously if you want to use "satoshi codes" to convey your own personal message, you can to. What do you guys think?
1497  Bitcoin / Bitcoin Discussion / Re: The emoticons of Bitcoins - Satoshi Codes! on: August 18, 2011, 08:17:32 PM
You know what, it's actually not a bad idea to have the official client support adding "satoshi codes" to your transaction. They can be useful for identification purposes.

For example, let's say you are at Meze Grill and send payment to their bitcoin address. They can just tell you to add your order number as a satoshi code to the payment. This way they can easily match the payment to the order and it would cost the customer next to nothing. I can see this being very useful for certain transactions.
1498  Bitcoin / Development & Technical Discussion / Re: Vanitygen: Vanity bitcoin address generator [v0.17] on: August 18, 2011, 05:23:23 PM
The checksum matches?
Yes, otherwise it couldn't have received coins


We'll never know wether or not it's valid Wink

It almost certainly is valid.  In theory, there are approx. 2^96 private keys that would fit.

So far RaTTuS seems to have set the bar for complexity with his public address.  Even though the prefix is only "1" + 6-characters, it's a 33-character address, and is much less common than a 34-character "1" + 7-character prefix.  To beat it, one would need to show:

  • An address containing a 7-character or longer interior sequence, case-sensitive
  • A 34-character address with a "1" + 8-character prefix, case-sensitive
  • A 33-character address with a "1" + 7-character prefix, case-sensitive

Jackjack7eYNdGkbgUUrtKBraSWBUV5DJP (a "J" + 7-character prefix)
Draw Tongue

Is that a valid bitcoin address?

Here's mine: 1Chocobogtn77Fw56kQvZmTVbkziCK4L24 (I go by Chocobo in other forums)
Another draw.
1499  Alternate cryptocurrencies / Altcoin Discussion / Re: i0coin pool, first block solved! on: August 17, 2011, 09:48:13 AM

Mining i0coins is about 20x more profitable than mining ixcoins. So I guess I will continue to mine i0coins.


lol and tomorrow a different coin? cos these will be worth 20x less than the new one?

how many useless forks do we need? at least namecoin has an intended use apart from trading for btc briefly.

You kind of have to let the market sort this one out by itself. While it's more profitable to mine on the latest coin, people will do so. And speculators will speculate on the coin, which makes mining profitable. As more and more of these forks die and cause those speculators to lose all their money, people will wise up and not speculate on the next fork and mining on them will be unprofitable much sooner. So there will be less incentives to create them,
1500  Alternate cryptocurrencies / Altcoin Discussion / Re: i0coin pool, first block solved! on: August 17, 2011, 08:26:30 AM



Well, we suspect Oldminer is Thomas Nasakioto of ixcoin: https://bitcointalk.org/index.php?topic=37502


So I guess he just wants us to all go back to mining ixcoins.


lol..

no no..please..do continue...

Mining i0coins is about 20x more profitable than mining ixcoins. So I guess I will continue to mine i0coins.

Oldminer, so are you Nasakioto or not? If so, does that mean you are also Fred? Smiley
Pages: « 1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 [75] 76 77 78 79 80 81 82 83 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!