| Content | Score | Started by | Date posted | ||
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Bitcoin transactions and fatty acids Development & Technical Discussion
It would be expensive to do this.The network uses a calculation called priority…
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n/a | kjj | November 03, 2012, 08:15:29 AM |
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What are the chances of an address collision? and what happens when it does? Development & Technical Discussion
An address collision would be a SHA256 collisionAnd if you find a SHA256 collisi…
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n/a | kjj | November 03, 2012, 08:05:22 AM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
Call me naive, but my current stance is: this report was a mistake, written by a…
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n/a | kjj | November 03, 2012, 07:53:51 AM |
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Bitcoin major fail - doesn't allow credit creation (aka deflationary currency) Economics
For people seriously interested in this subject, Steve Keen has done a lot of wo…
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n/a | kjj | November 03, 2012, 07:16:52 AM |
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[ANN] Bitcoin Foundation Bitcoin Discussion
As Gavin said, absolutely nothing is secret about a place where you can pay 3 bi…
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n/a | kjj | November 03, 2012, 07:13:21 AM |
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Satoshi Bitcoin client variable explanation in main.h (Bitcoin Pseudocode Client Development & Technical Discussion
i've submitted a pull request with comments for all those constants.Just out of…
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n/a | kjj | November 03, 2012, 12:03:33 AM |
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[ANN] Bitcoin Foundation Bitcoin Discussion
As Gavin said, absolutely nothing is secret about a place where you can pay 3 bi…
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n/a | kjj | November 02, 2012, 11:57:50 PM |
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Bitcoin major fail - doesn't allow credit creation (aka deflationary currency) Economics
If credit implies interest, then, it's a flaw in itself. If interest are charge…
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n/a | kjj | November 02, 2012, 11:54:40 PM |
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Bitcoin major fail - doesn't allow credit creation (aka deflationary currency) Economics
Capital corresponding to ready-to-spend goods/services, and it normally deprecia…
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n/a | kjj | November 02, 2012, 11:45:54 PM |
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getting the address that signed a message Development & Technical Discussion
This may be unsafe. Be careful.Signature verification in ECDSA has an interesti…
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n/a | kjj | November 02, 2012, 11:38:58 PM |
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Bitcoin major fail - doesn't allow credit creation (aka deflationary currency) Economics
Just FYI, fractional reserve was invented for gold. Goldsmiths created the prac…
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n/a | kjj | November 02, 2012, 05:20:35 PM |
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Bitcoin major fail - doesn't allow credit creation (aka deflationary currency) Economics
Oops, this is where you go wrong. Growth does not require credit. Growth requi…
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n/a | kjj | November 02, 2012, 03:39:34 PM |
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Bitcoin major fail - doesn't allow credit creation (aka deflationary currency) Economics
Let me try again.Population growth needs to be matched by production growth just…
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n/a | kjj | November 02, 2012, 02:52:21 PM |
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[ANN] Bitcoin Foundation Bitcoin Discussion
Foundation Members, check your emails. Invites to the members-only BTC foundati…
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n/a | kjj | November 02, 2012, 02:35:58 PM |
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0.30 btc bounty: maths help (statistics) Obsolete (buying)
Sorry for resurrecting this ancient thread, but I figure it is already in obsole…
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n/a | kjj | November 02, 2012, 01:55:44 PM |
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Problematic block timestamps and number of transactions? Development & Technical Discussion
So, it could be a node blockchain.info is unaware of, or just latency delaying r…
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n/a | kjj | November 02, 2012, 01:34:42 PM |
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Problematic block timestamps and number of transactions? Development & Technical Discussion
It's not just Deepbit. Bitminter is doing the same quite often.Anyway, what's wi…
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n/a | kjj | November 02, 2012, 11:32:31 AM |
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Mind & Probability Paradox bitcoin betting Gambling
After getting two reds, the chances of getting a third is 0.5. But you'll only…
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n/a | kjj | November 02, 2012, 10:23:12 AM |
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Problematic block timestamps and number of transactions? Development & Technical Discussion
I'm pointing to ridicule situation - there are thousands of unconfirmed transact…
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n/a | kjj | November 02, 2012, 09:35:51 AM |
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DIfficulty for sha256's stagnant? Mining
When I started with bitcoin, difficulty was around 120,000. This latest jump is…
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n/a | kjj | November 02, 2012, 09:10:11 AM |
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Problematic block timestamps and number of transactions? Development & Technical Discussion
I'm pointing to ridicule situation - there are thousands of unconfirmed transact…
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n/a | kjj | November 02, 2012, 08:44:16 AM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
If you can't point to any evidence whatsoever to support your beliefs, but still…
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n/a | kjj | November 02, 2012, 08:29:52 AM |
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Is it the 52 char compressed key, or is this the worst keypair ever? (bounty) Bitcoin Technical Support
I'd try the raw transaction API and see if I could move it that way.
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n/a | kjj | November 02, 2012, 01:25:02 AM |
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Questions about Satoshi client Development & Technical Discussion
Well, since no one else is reporting this, have you considered that the problem…
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n/a | kjj | November 01, 2012, 10:26:47 PM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
Block 300,000+ hash: SHA3((SHA256(SHA3-tree))) = Your ASIC is obsolete. Discuss.…
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n/a | kjj | November 01, 2012, 02:07:58 PM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
Block 300,000+ hash: SHA3((SHA256(SHA3-tree))) = Your ASIC is obsolete. Discuss.…
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n/a | kjj | November 01, 2012, 12:22:53 PM |
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Live CD for bitcoin address generation offline Project Development
Cool, I may check it out.But I feel much safer about my keys when I generate the…
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n/a | kjj | October 30, 2012, 04:27:27 PM |
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Is there a script or online API to sign/send transactions without bitcoind? Development & Technical Discussion
If you've got a toolset that can do EC math, the signature isn't hard. I would…
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n/a | kjj | October 30, 2012, 03:23:54 PM |
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How long would it take to brute force 256 bit AES passwords Development & Technical Discussion
To answer your question about brute-forcing: if someone creates a truly random…
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n/a | kjj | October 30, 2012, 03:19:33 PM |
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Patching The Bitcoin Client To Make It More Anonymous Development & Technical Discussion
This is what makes me bring this shit here!http://www.ecb.europa.eu/pub/pdf/othe…
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n/a | kjj | October 30, 2012, 03:05:58 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
Just FYI, the phrase "legal tender" means that if you attempt to settle a debt w…
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n/a | kjj | October 30, 2012, 09:18:53 AM |
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Patching The Bitcoin Client To Make It More Anonymous Development & Technical Discussion
Any updates on the topic ? Is anybody working on it ?i hope they will update it,…
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n/a | kjj | October 30, 2012, 08:59:04 AM |
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Real life bitcoin scenario for non-bitcoiners Bitcoin Discussion
So then it would have to be regulated. Huh?Were you thinking that the dollars in…
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n/a | kjj | October 30, 2012, 12:29:11 AM |
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Real life bitcoin scenario for non-bitcoiners Bitcoin Discussion
So then it would have to be regulated. Huh?Were you thinking that the dollars in…
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n/a | kjj | October 29, 2012, 04:15:02 PM |
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Real life bitcoin scenario for non-bitcoiners Bitcoin Discussion
So then it would have to be regulated. Huh?Were you thinking that the dollars in…
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n/a | kjj | October 29, 2012, 01:45:46 PM |
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Real life bitcoin scenario for non-bitcoiners Bitcoin Discussion
Bitcoin is nothing but a fun currency or a way to purchase things illegally. Fac…
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n/a | kjj | October 29, 2012, 01:07:50 PM |
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Real life bitcoin scenario for non-bitcoiners Bitcoin Discussion
Bitcoin is nothing but a fun currency or a way to purchase things illegally. Fac…
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n/a | kjj | October 29, 2012, 12:44:47 PM |
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Hard thermal paste Development & Technical Discussion
If isopropanol won't do it, you can try acetone or lacquer thinner (generally mi…
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n/a | kjj | October 29, 2012, 12:37:39 PM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
If sha-256 was "broken" in the way md5 is "broken" (possibility to create a col…
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n/a | kjj | October 27, 2012, 10:24:26 PM |
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[Bug] signrawtransaction of multisig with explicit privkey doesn't work Development & Technical Discussion
Ok, I found it. I did the same commands that you did, and I got different outpu…
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n/a | kjj | October 27, 2012, 06:03:28 PM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
I believe an attacker could easily produce two different non-standard transactio…
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n/a | kjj | October 27, 2012, 02:57:44 PM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
Blocks overrule the memorypool.That's the whole point of using proof-of-work, ri…
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n/a | kjj | October 27, 2012, 01:34:05 PM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
Such a transition wouldn't need to be sudden. For mining, which will probably n…
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n/a | kjj | October 27, 2012, 12:55:57 PM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
Yes. You are right. One question though.Can you mine a block that double spends…
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n/a | kjj | October 27, 2012, 11:02:38 AM |
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45ghz $199 "supercomputer" CPU/GPU Bitcoin mining hardware
I thought about backing it for $200 to get the 64-core one, just for giggles, bu…
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n/a | kjj | October 27, 2012, 10:58:53 AM |
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[Bug] signrawtransaction of multisig with explicit privkey doesn't work Development & Technical Discussion
Hmm, nope, didn't help.Code:bitcoind signrawtransaction 0100000001fbf9aa4434c561…
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n/a | kjj | October 27, 2012, 10:50:55 AM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
Such a transition wouldn't need to be sudden. For mining, which will probably n…
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n/a | kjj | October 27, 2012, 09:40:53 AM |
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[Bug] signrawtransaction of multisig with explicit privkey doesn't work Development & Technical Discussion
I just submitted a pull request to fix this: https://github.com/bitcoin/bitcoin…
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n/a | kjj | October 27, 2012, 03:15:16 AM |
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Possible to create an automatic sell order at current market value on Mt. Gox? Trading Discussion
yes. any limit (that is a limit order not market order) order of any price will…
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n/a | kjj | October 25, 2012, 11:49:36 PM |
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Possible to create an automatic sell order at current market value on Mt. Gox? Trading Discussion
yes. any limit (that is a limit order not market order) order of any price will…
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n/a | kjj | October 25, 2012, 05:59:28 PM |
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Why ASIC's Should Not Be The Future Of Crypto Currencies Bitcoin Discussion
To be clear, I'm not anti-asic. I'm not anti-greed. I'm not anti-elitism. I aim…
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n/a | kjj | October 25, 2012, 08:50:33 AM |
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SHA-256 broken, collisions found... Bitcoin then? Development & Technical Discussion
Catastrophic breaks in hashes are pretty much unheard of these days. What happe…
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n/a | kjj | October 24, 2012, 11:29:27 PM |
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Decoding Block Index 0 Development & Technical Discussion
Here is the transaction.Code:010000000100000000000000000000000000000000000000000…
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n/a | kjj | October 22, 2012, 06:18:31 PM |
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Decoding Block Index 0 Development & Technical Discussion
For what it's worth, I decoded it by hand, and saw nothing unusual.Code:01000000…
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n/a | kjj | October 22, 2012, 03:23:20 PM |
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Decoding Block Index 0 Development & Technical Discussion
Here is the transaction.Code:010000000100000000000000000000000000000000000000000…
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n/a | kjj | October 22, 2012, 02:56:26 PM |
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Gold-foil Chocolate Casascius Coins for the Halloween kids this year? Project Development
Pics or none of this is true.
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n/a | kjj | October 22, 2012, 01:00:22 PM |
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Armory - Discussion Thread Armory
QuoteI recently started flagging addresses in the wallet properties that were cr…
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n/a | kjj | October 21, 2012, 04:01:33 PM |
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PHP check server status (online offline) Development & Technical Discussion
How about a try/catch block?Code:
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n/a | kjj | October 21, 2012, 10:47:38 AM |
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[BETA] Bitcoin blockchain torrent Bitcoin Discussion
Blocks are oddly sizedMakes sense.and their locations within the block files are…
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n/a | kjj | October 20, 2012, 09:38:01 PM |
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Ready for testing: 0.7.1 release candidate 1 Development & Technical Discussion
I'm test-running 0.7.1rc1 (self-compiled with libdb5.1 and without upnp on linux…
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n/a | kjj | October 20, 2012, 09:29:09 PM |
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[BETA] Bitcoin blockchain torrent Bitcoin Discussion
this data is the precisely the same data you see on the P2P network.Then how is…
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n/a | kjj | October 20, 2012, 08:12:25 AM |
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More than one address within each vout? Bitcoin Technical Support
In theory, you should be able to create scripts that could be satisfied with mul…
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n/a | kjj | October 18, 2012, 10:29:10 AM |
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Determining the account associated with a given txid+vout Bitcoin Technical Support
The database is going to be your best bet.Way too expensive. I reckon my origin…
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n/a | kjj | October 17, 2012, 11:37:47 PM |
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Adi Shamir's paper on bitcoin Bitcoin Discussion
Why on earth would you think that a Bitcoin economy would be any different than…
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n/a | kjj | October 17, 2012, 11:34:22 PM |
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Adi Shamir's paper on bitcoin Bitcoin Discussion
But I wonder how they managed to determine the exact number of unique address ow…
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n/a | kjj | October 17, 2012, 02:18:17 PM |
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Determining the account associated with a given txid+vout Bitcoin Technical Support
The database is going to be your best bet.Also, you might want to consider using…
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n/a | kjj | October 17, 2012, 01:33:34 PM |
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Gold-foil Chocolate Casascius Coins for the Halloween kids this year? Project Development
I got my order on Monday. The chocolate is good, and so is the print quality.Th…
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n/a | kjj | October 17, 2012, 06:09:48 AM |
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Determining the account associated with a given txid+vout Bitcoin Technical Support
Why do you want to know?
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n/a | kjj | October 16, 2012, 08:04:25 AM |
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Where'd all this unknown hashrate come from? Mining
Doing a little research will tell you lots. Want to know who's finding more bloc…
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n/a | kjj | October 15, 2012, 09:46:57 PM |
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Where'd all this unknown hashrate come from? Mining
Really?QuoteThe graph below shows the market share of the most popular bitcoin m…
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n/a | kjj | October 15, 2012, 08:19:10 PM |
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Where'd all this unknown hashrate come from? Mining
Do we really need this thread every time bitcoincharts loses track of one of the…
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n/a | kjj | October 15, 2012, 07:43:41 PM |
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Proposal to prevent 51% Attack -> raise alarm and set client in freeze mode Development & Technical Discussion
I always thought that my exponential climb for deep replacements was a good midd…
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n/a | kjj | October 15, 2012, 03:45:57 PM |
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The future of Bitcoin is illegal Bitcoin Discussion
I tried to sell some products for bitcoins and guess what, nobody buys! This may…
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n/a | kjj | October 15, 2012, 12:19:32 PM |
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45ghz $199 "supercomputer" CPU/GPU Bitcoin mining hardware
800 MHz times 64 cores is 51,200,000,000 instructions per second.SHA-256 takes a…
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n/a | kjj | October 15, 2012, 11:24:29 AM |
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More than one address within each vout? Bitcoin Technical Support
I think never.It may contain multiple vouts, but each should have only one addre…
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n/a | kjj | October 15, 2012, 11:02:04 AM |
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where can i download the blockchain? Bitcoin Technical Support
Look here.
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n/a | kjj | October 15, 2012, 10:38:17 AM |
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>50% attack Mining
>50% attack by kjj
Denial of service attack of the pools... Reduce overal network hashrate... Then…
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n/a | kjj | October 15, 2012, 10:18:19 AM |
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how to generate a valid private-key + recv address in PHP? Wallet software
Someone asked in a PM, so I wrote an example.Code:
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n/a | kjj | October 14, 2012, 12:44:29 AM |
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I questioned the "Bitcoin dev team" (Andresen & Co.) on complying with AML laws. Legal
Okay, I submit. I trust everyone. The devs will never lie. The devs will be perf…
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n/a | kjj | October 12, 2012, 05:11:24 PM |
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I questioned the "Bitcoin dev team" (Andresen & Co.) on complying with AML laws. Legal
Very few people can read code completely after release. If only there was some t…
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n/a | kjj | October 12, 2012, 03:56:30 PM |
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I questioned the "Bitcoin dev team" (Andresen & Co.) on complying with AML laws. Legal
Are you absolutely sure the dev team couldn't change the Bitcoin network drastic…
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n/a | kjj | October 12, 2012, 02:58:24 PM |
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[BETA] Bitcoin blockchain torrent Bitcoin Discussion
Torrent works by breaking files up into pieces and hashing each piece. The part…
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n/a | kjj | October 12, 2012, 02:47:59 PM |
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I questioned the "Bitcoin dev team" (Andresen & Co.) on complying with AML laws. Legal
And for the record, when everyone thinks you're crazy, it isn't proof of some bi…
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n/a | kjj | October 12, 2012, 02:38:15 PM |
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I questioned the "Bitcoin dev team" (Andresen & Co.) on complying with AML laws. Legal
Are you absolutely sure the dev team couldn't change the Bitcoin network drastic…
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n/a | kjj | October 12, 2012, 02:36:13 PM |
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I questioned the "Bitcoin dev team" (Andresen & Co.) on complying with AML laws. Legal
Although #bitcoin-dev supposedly is a open and transparent channel of the Bitcoi…
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n/a | kjj | October 12, 2012, 02:24:52 PM |
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how to generate a valid private-key + recv address in PHP? Wallet software
scintillWorks like a charm. Is there any more info on how to generate a suffi…
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n/a | kjj | October 12, 2012, 02:07:42 PM |
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[BETA] Bitcoin blockchain torrent Bitcoin Discussion
Yes, this is open data and an open file format. Seeders may independently gener…
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n/a | kjj | October 12, 2012, 01:38:48 PM |
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[BETA] Bitcoin blockchain torrent Bitcoin Discussion
Excellent. Though presumably it will be a slightly different length than whateve…
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n/a | kjj | October 12, 2012, 01:19:10 PM |
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Quick, answer! Is BTC 0.000152 big or small? Development & Technical Discussion
Roman has a "u" ? -MarkM-M (μ), indeed, is commonly used alongside Latin alphab…
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n/a | kjj | October 11, 2012, 10:10:52 PM |
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Ready for testing: 0.7.1 release candidate 1 Development & Technical Discussion
In IRC, we've started working on the torrent for bootstrapping.jgarzik and I eac…
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n/a | kjj | October 11, 2012, 10:00:25 PM |
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Possibility of an economic attack on bitcoin? Off-topic
So this:[snip]is more offensive than someone making fun of the entire bitcoin co…
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n/a | kjj | October 11, 2012, 02:16:35 PM |
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License on the block chain Development & Technical Discussion
Again, relevance? Why would it be desirable to assert copyright claims to the bl…
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n/a | kjj | October 11, 2012, 01:58:59 PM |
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License on the block chain Development & Technical Discussion
The very question presupposes that a license is necessary. How about we think a…
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n/a | kjj | October 11, 2012, 12:09:28 PM |
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Current state of Bitcoin Development & Technical Discussion
Sigh. I'm done with this 'discussion'. If you would like me to educate you furth…
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n/a | kjj | October 11, 2012, 11:27:26 AM |
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Current state of Bitcoin Development & Technical Discussion
How about the logical argument that I said, instead of the one the nonsense that…
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n/a | kjj | October 11, 2012, 09:58:55 AM |
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Current state of Bitcoin Development & Technical Discussion
P.S. Proof-of-stake tends towards oligopoly/monopoly because stake has no ongoi…
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n/a | kjj | October 11, 2012, 07:36:07 AM |
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Current state of Bitcoin Development & Technical Discussion
You missed the point of this whole thread. How much Bitcoins each miner earns sh…
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n/a | kjj | October 11, 2012, 12:31:07 AM |
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Quick, answer! Is BTC 0.000152 big or small? Development & Technical Discussion
Just use whatever name you like for 1/1000, eventually one or more will catch on…
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n/a | kjj | October 11, 2012, 12:08:19 AM |
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Current state of Bitcoin Development & Technical Discussion
Solo mining is pointless because of Moore's law - if you are mining off a single…
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n/a | kjj | October 10, 2012, 07:53:53 PM |
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Current state of Bitcoin Development & Technical Discussion
First, pools don't have much hashing power. The mining is still done by regular…
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n/a | kjj | October 10, 2012, 03:45:13 PM |
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