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[ANN] bitaddress.org Safe JavaScript Bitcoin address/private key [BOUNTY 0.1BTC] Service Announcements
I am replying to the same message a second time with a second idea...it ought to…
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n/a | casascius | December 20, 2011, 02:50:17 AM |
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The contents of 167gBwPnorxou8mKF2CUr95y7xdfgpfxsd (round 2) Auctions
Can't we all see the wallet before it hits BE? just go to bitcoincharts.com/bit…
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n/a | casascius | December 19, 2011, 09:42:02 PM |
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Just sent this message to wikipedia Bitcoin Discussion
To those suggesting they are bitcoin haters or in favor of maintaining the statu…
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n/a | casascius | December 19, 2011, 08:04:21 PM |
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Blast from the past! Mtgox: Promises and Reality Marketplace
Be thankful for the limits if you ever get hacked.The limit gets raised if you a…
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n/a | casascius | December 18, 2011, 08:39:22 PM |
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Now Here: Casascius 1000 BTC Fine Gold Coin Collectibles
Now Here:A real charming 1 ounce gold coin with 1000 bitcoins.DIAMETER: 30mmCOST…
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n/a | casascius | December 17, 2011, 12:59:00 AM |
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Newbie Experience with MtGox Beginners & Help
AFAIK, MtGox is the only one offering the Yubikey option (someone correct me if…
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n/a | casascius | December 16, 2011, 04:27:34 PM |
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Does anyone else want to print bitcoin cash (coins or bills) Bitcoin Discussion
We could probably make a double sided token that was simply a slug that accepted…
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n/a | casascius | December 16, 2011, 04:25:05 PM |
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Does anyone else want to print bitcoin cash (coins or bills) Bitcoin Discussion
So while when I buy a coin from you it is possible you "could" rip me off I don'…
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n/a | casascius | December 16, 2011, 04:17:45 PM |
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Newbie Experience with MtGox Beginners & Help
They should go the route of a pin requirement for any actions. The thing that r…
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n/a | casascius | December 16, 2011, 12:06:25 PM |
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Gettin' Paper - Redeemable Private Keys now in Mt. Gox Mobile 3.1 Bitcoin Discussion
Have you considered emulating the YubiKey functionality in the MtGox app, at lea…
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n/a | casascius | December 16, 2011, 11:48:11 AM |
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Newbie Experience with MtGox Beginners & Help
Yep, I agree with you, I have learned my lesson and will definitely use a Yubike…
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n/a | casascius | December 16, 2011, 11:45:48 AM |
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Newbie Experience with MtGox Beginners & Help
Hello, this happened three days ago. My password was very strong and never comp…
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n/a | casascius | December 16, 2011, 10:51:49 AM |
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Silk Road Beginners & Help |
n/a | casascius | December 16, 2011, 08:48:54 AM |
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Is there a way to buy Bitcoins with Paypal? Beginners & Help
http://www.memorydealers.com
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n/a | casascius | December 16, 2011, 02:02:59 AM |
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Newbie Experience with MtGox Beginners & Help
I would also be one to mention that if the limit is 100 BTC per day, how did the…
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n/a | casascius | December 15, 2011, 11:50:44 PM |
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Does anyone else want to print bitcoin cash (coins or bills) Bitcoin Discussion
If there's an interest in "community holograms", I would be willing to take up a…
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n/a | casascius | December 15, 2011, 10:35:52 PM |
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Newbie Experience with MtGox Beginners & Help
I would agree, the Yubikey is a very strong shield against this kind of attack.T…
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n/a | casascius | December 15, 2011, 09:27:11 PM |
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Sweep/import private key feature request Development & Technical Discussion
The attack window is very small on Amazon gift code. Once you use it (by attach…
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n/a | casascius | December 15, 2011, 05:10:17 PM |
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Sweep/import private key feature request Development & Technical Discussion
The JSON-RPC interface is trickier, because adding dangerous functionality there…
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n/a | casascius | December 15, 2011, 01:17:15 PM |
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Sweep/import private key feature request Development & Technical Discussion
.Where may be to just log on to Silk Road and type the code there for instant c…
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n/a | casascius | December 15, 2011, 09:12:07 AM |
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Does anyone else want to print bitcoin cash (coins or bills) Bitcoin Discussion
just a random suggestion for bitcoin bills:You ought to go and get your own spec…
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n/a | casascius | December 15, 2011, 01:59:05 AM |
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Bitcoins for cash? And development for bitcoins? Beginners & Help
Is there anywhere I can exchange cash for bitcoins? I'm willing to send by snail…
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n/a | casascius | December 15, 2011, 01:36:28 AM |
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Sweep/import private key feature request Development & Technical Discussion
I would agree that the "sweep" should be the more general use case: someone want…
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n/a | casascius | December 14, 2011, 10:46:55 PM |
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Does anyone else want to print bitcoin cash (coins or bills) Bitcoin Discussion
Who's doing them, same guys that did mine?
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n/a | casascius | December 14, 2011, 07:57:46 PM |
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Does anyone else want to print bitcoin cash (coins or bills) Bitcoin Discussion
Even though I already have my own hologram, count me in, I would like a share of…
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n/a | casascius | December 14, 2011, 07:06:23 PM |
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My giantest transaction so far Bitcoin Discussion
A couple of others have.http://uberbills.com/casasciushttp://casascius.appspot.c…
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n/a | casascius | December 14, 2011, 02:44:44 PM |
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My giantest transaction so far Bitcoin Discussion
Hey Mike, some of those outputs have been redeemed, does that necessarily mean t…
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n/a | casascius | December 14, 2011, 02:17:13 PM |
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Coming Soon: 5 BTC Casascius Coin Marketplace
Good news, I was able to request an increased thickness (and corresponding weigh…
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n/a | casascius | December 14, 2011, 01:47:51 PM |
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Where to sell bitcoins for US cash? Marketplace
You ought to post your location... such a proposal is relatively difficult not k…
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n/a | casascius | December 14, 2011, 01:37:45 PM |
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Please help sanity test: version 0.5.1 Development & Technical Discussion
Pretty-please, is importprivkey or sweepprivkey or any similar functionality com…
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n/a | casascius | December 14, 2011, 01:35:17 PM |
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Coming Soon: 5 BTC Casascius Coin Marketplace
I have the option of a 1.073 inch coin (the other one is 1.125) and this would b…
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n/a | casascius | December 14, 2011, 02:15:01 AM |
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Coming Soon: 5 BTC Casascius Coin Marketplace
Oh okay, that's fine. Thanks!It would have been nice if they could have been a s…
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n/a | casascius | December 14, 2011, 01:56:18 AM |
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Coming Soon: 5 BTC Casascius Coin Marketplace
Well done. I guess I'll have to buy some of these too.Any pictures?Sorry, none u…
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n/a | casascius | December 14, 2011, 01:49:04 AM |
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Sweep/import private key feature request Development & Technical Discussion
Pretty-please, is importprivkey or sweepprivkey or any similar functionality com…
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n/a | casascius | December 14, 2011, 12:58:38 AM |
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Coming Soon: 5 BTC Casascius Coin Marketplace
Just thought I would announce I'm going to offer a 5 BTC Casascius Coin.This wil…
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n/a | casascius | December 14, 2011, 12:51:05 AM |
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Silk Road Beginners & Help |
n/a | casascius | December 14, 2011, 12:27:53 AM |
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Spend bitcoins from specific address Beginners & Help
So.... I was experimenting with bitaddress.org, and printed out a few paper wall…
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n/a | casascius | December 14, 2011, 12:26:40 AM |
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What to do with a 58 character private key? Bitcoin Technical Support
That app is not by me, just for the record. Personally I use a patched bitcoind…
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n/a | casascius | December 13, 2011, 08:54:45 PM |
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Is there a service that lets me sell digital goods by Bitcoin? Trading Discussion
If you are shipping physical goods and are able to do simple programming, accept…
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n/a | casascius | December 13, 2011, 05:47:14 PM |
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My giantest transaction so far Bitcoin Discussion
Just topped it: 1,042 outputs, 35.6 kB in this one.http://blockexplorer.com/tx/4…
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n/a | casascius | December 13, 2011, 02:01:35 PM |
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My giantest transaction so far Bitcoin Discussion
My giantest transaction so far... at least in terms of number of outputs in a si…
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n/a | casascius | November 13, 2011, 05:45:44 PM |
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No "wallet protection services" without (A and B) or C transactions Development & Technical Discussion
A wallet protection service could be implemented in a smartphone.It could hold h…
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n/a | casascius | December 13, 2011, 11:26:48 AM |
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Warning: Fake Casascius Physical Bitcoins website Bitcoin Discussion
The scammer appears to have recently spent some of the funds as of Dec 11. Anyo…
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n/a | casascius | December 13, 2011, 10:03:22 AM |
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$3.20 in one big buy? Speculation
Casascius,I would highly recommend not updating the list with the new wallet add…
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n/a | casascius | December 12, 2011, 01:34:20 AM |
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Staff from PBC suggests taking control of bitcoin network. Bitcoin Discussion
If I were running a mining pool, I would strongly consider "branding" my blocks…
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n/a | casascius | December 11, 2011, 04:28:37 PM |
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$3.20 in one big buy? Speculation
interesting. so "opened" means the owner ripped open the hologram and moved the…
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n/a | casascius | December 11, 2011, 03:05:31 PM |
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$3.20 in one big buy? Speculation
please link to this.http://www.uberbills.com/casascius/
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n/a | casascius | December 11, 2011, 02:52:26 PM |
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$3.20 in one big buy? Speculation
ah, so no speculation involved whatsoever? this will continue to happen more an…
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n/a | casascius | December 11, 2011, 01:31:10 PM |
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$3.20 in one big buy? Speculation
The Manipulator shows his face! How honored to be thought of as the manipulator.…
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n/a | casascius | December 11, 2011, 01:02:00 PM |
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$3.20 in one big buy? Speculation
So.... I bought as part of that 3.20 buy. Essentially everyone is trying to gue…
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n/a | casascius | December 11, 2011, 12:53:35 PM |
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Dwolla requires photo ID? Beginners & Help
You can buy physical bitcoins for credit cards or PayPal at memorydealers.com
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n/a | casascius | December 10, 2011, 01:26:54 AM |
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get address from private key Development & Technical Discussion
I looked not at your code, but your numbers.The calculation from private key to…
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n/a | casascius | December 09, 2011, 08:55:44 PM |
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Casascius Physical Bitcoin Analyzer Service Announcements
The data is quite out of date, a lot of coins have been activated since 12/4.EDI…
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n/a | casascius | December 09, 2011, 08:06:16 PM |
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Mt. Gox hacked? Trading Discussion
Yubikey will guard against primitive to moderate forms of your computer compromi…
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n/a | casascius | December 09, 2011, 02:37:49 PM |
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Mt. Gox hacked? Trading Discussion
I would agree that a Yukibey isn't necessary. It would have protected me in thi…
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n/a | casascius | December 09, 2011, 02:28:52 PM |
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Mt. Gox hacked? Trading Discussion
Anyone know, can you have more than one YubiKey for the same account?Do you carr…
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n/a | casascius | December 09, 2011, 01:55:12 PM |
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Mt. Gox hacked? Trading Discussion
You are right, though, I should have had a Yubikey. Mt. Gox really should have…
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n/a | casascius | December 09, 2011, 01:50:37 PM |
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Ron Paul Bitcoin Cheque Goods
Got my order of 5 Ron Paul cheques today... they turned out pretty nice. They a…
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n/a | casascius | December 09, 2011, 03:36:49 AM |
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get address from private key Development & Technical Discussion
Are you wondering how to get the public key from the private key?yes, i am missi…
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n/a | casascius | December 09, 2011, 03:32:46 AM |
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Elliptic curve math question Development & Technical Discussion
Just thinking about the attack vector, realizing that E and C could be reversed.…
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n/a | casascius | December 09, 2011, 02:20:23 AM |
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get address from private key Development & Technical Discussion
i read that article, but i don't get how to get the address from a private key,…
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n/a | casascius | December 08, 2011, 07:21:57 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
Again, I'm not saying he's doing this. Only that this particular business model…
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n/a | casascius | December 08, 2011, 01:25:42 PM |
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Elliptic curve math question Development & Technical Discussion
I did think of this and thought of it this way: If both parites send their publ…
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n/a | casascius | December 08, 2011, 03:15:44 PM |
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Elliptic curve math question Development & Technical Discussion
I deleted it because I realized I had misunderstood. You are right.
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n/a | casascius | December 08, 2011, 02:10:07 PM |
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Elliptic curve math question Development & Technical Discussion
I don't have any significant efforts invested into addition that cannot be easil…
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n/a | casascius | December 08, 2011, 12:11:48 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
It will be a full ounce.
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n/a | casascius | December 08, 2011, 10:34:13 AM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
Do you see what I'm getting at? The entire value of these things (minus the raw…
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n/a | casascius | December 06, 2011, 05:51:52 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
Coming Very Soon:A real 1 ounce gold coin with 1000 bitcoins.It sounds like I ca…
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n/a | casascius | December 02, 2011, 12:12:35 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
We can be fairly certain of nothing, considering 1) you have no idea who opened…
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n/a | casascius | December 06, 2011, 07:04:30 PM |
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Zero-Cost Transactions Beginners & Help
Aside from all of this, I anticipate it should be possible to patch the client s…
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n/a | casascius | December 06, 2011, 01:32:17 PM |
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Casascius Physical Bitcoin Analyzer Service Announcements
I don't know how interesting it would be for this stats page but there are also…
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n/a | casascius | December 06, 2011, 11:46:55 AM |
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Casascius Physical Bitcoin Analyzer Service Announcements
Yep, if any extra btc gets sent to the address, it will get flagged as invalid.Y…
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n/a | casascius | December 06, 2011, 01:28:51 AM |
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CASASCIUS PHYSICAL BITCOIN - In Stock Now! (pic) Collectibles
A gold bar imitation instead of a high-value coin? It uses the form of a gold ba…
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n/a | casascius | December 04, 2011, 07:38:40 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
You can have a 3rd party verify all the key math, other than the concealed key i…
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n/a | casascius | December 04, 2011, 07:30:14 PM |
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How could it possibly fail or end? Beginners & Help
If something better comes along to solve whatever problems happen to turn up wit…
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n/a | casascius | December 04, 2011, 05:20:40 PM |
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Elliptic curve math question Development & Technical Discussion
I think you guys should seriously review the literature on this before (re)inven…
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n/a | casascius | December 04, 2011, 01:37:00 PM |
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CASASCIUS PHYSICAL BITCOIN - In Stock Now! (pic) Collectibles
Order update: I am completely caught up on orders as of this evening. Woohoo! …
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n/a | casascius | December 04, 2011, 01:29:25 AM |
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Physical Litecoins Altcoin Discussion
(Use Adobe Illustrator... do GREEN cut lines - RGB 00FF00 - must be red vectors…
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n/a | casascius | December 04, 2011, 12:23:38 AM |
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bitaddress.org DO NOT USE OLD SAVED JAVASCRIPT Beginners & Help
Since there has been a discussion about how Bitcoin addresses can be safely gene…
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n/a | casascius | December 01, 2011, 10:25:28 PM |
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Physical Litecoins Altcoin Discussion
Oh hey I just thought of something...my laser machine can cut AND engrave acryli…
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n/a | casascius | December 03, 2011, 02:04:02 PM |
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Novel Idea: Unlosable "Binary" Physical Bitcoins Bitcoin Discussion
The recient can still wait for two pieces to arrive, snap them together, then cl…
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n/a | casascius | December 03, 2011, 01:24:31 PM |
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How to create bills on the cheap Bitcoin Discussion
Here's an experiment to try. Print key codes on fiat currency and release it bac…
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n/a | casascius | December 03, 2011, 01:20:10 PM |
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Can you crack it? Off-topic
It's not colors. It is definitely x86 code. I ran it. It is incomplete. There is…
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n/a | casascius | December 03, 2011, 12:28:47 PM |
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Physical Litecoins Altcoin Discussion
What I guess you probably want is a chrome plated bar, more so than a silver one…
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n/a | casascius | December 02, 2011, 11:40:32 PM |
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How to create bills on the cheap Bitcoin Discussion
This is a problem because the minimum that I can get away with spending is $1500…
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n/a | casascius | December 02, 2011, 11:33:08 PM |
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Physical Bitcoin - Alternatives to Casascius? Beginners & Help
@ CasasciusHow much markup would you expect to be able to slash from your coins…
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n/a | casascius | December 02, 2011, 11:05:52 PM |
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Novel Idea: Unlosable "Binary" Physical Bitcoins Bitcoin Discussion
Just don't declare it as bitcoin on the shipping documentation and you'll be fin…
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n/a | casascius | December 02, 2011, 08:23:10 PM |
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Can you crack it? Off-topic
I got as far as determining that this was a block of executable code. Poking at…
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n/a | casascius | December 02, 2011, 05:02:52 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
You can have a 3rd party verify all the key math, other than the concealed key i…
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n/a | casascius | December 02, 2011, 03:15:39 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
I assume that doing a shared private key means that if I lose my half of the key…
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n/a | casascius | December 02, 2011, 02:43:17 PM |
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Novel Idea: Unlosable "Binary" Physical Bitcoins Bitcoin Discussion
...or you can just insure your packages. ...which drives up the shipping price,…
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n/a | casascius | December 02, 2011, 02:41:11 PM |
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Novel Idea: Unlosable "Binary" Physical Bitcoins Bitcoin Discussion
...or you can just insure your packages. ...which drives up the shipping price,…
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n/a | casascius | December 02, 2011, 02:38:11 PM |
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Elliptic curve math question Development & Technical Discussion
Current Bounty On Javascript Code For This:RobKohr - 2BTCEdit: It must be comple…
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n/a | casascius | December 02, 2011, 02:29:39 PM |
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IBTB - Islamic Bitcoin Treasure Box Give Away Marketplace
Allahu akbar!Also spellcheck: tresure->treasure eligable->eligible choosen->chos…
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n/a | casascius | December 02, 2011, 01:42:28 PM |
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The Casascius 10 BTC Silver Round is here! (PIC) Marketplace
Ok, I've decided I can do a GOLD COIN too.https://bitcointalk.org/index.php?topi…
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n/a | casascius | December 02, 2011, 01:33:14 PM |
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Coming Soon: The Casascius 1000 BTC FINE GOLD COIN Marketplace
can you please tell me how many of these you produce and where? floor plans for…
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n/a | casascius | December 02, 2011, 12:36:24 PM |
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Novel Idea: Unlosable "Binary" Physical Bitcoins Bitcoin Discussion
It's so simple!User instructions:1. Buy bar2. Tell us when it arrives, then we s…
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n/a | casascius | December 02, 2011, 12:00:22 PM |
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The Casascius 10 BTC Silver Round is here! (PIC) Marketplace
a boatload of my coinsIf you're already selling these faster than you can make t…
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n/a | casascius | December 02, 2011, 10:43:47 AM |
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Novel Idea: Unlosable "Binary" Physical Bitcoins Bitcoin Discussion
Physical bitcoins are a reverse abstraction, that may facilitate understanding a…
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n/a | casascius | December 02, 2011, 10:19:22 AM |
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CASASCIUS PHYSICAL BITCOIN - In Stock Now! (pic) Collectibles
It is the same v1 hologram, but me using the laser to engrave a denomination int…
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n/a | casascius | December 02, 2011, 09:26:39 AM |
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