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Brain Wallet standardization Bitcoin Discussion
Here is a short version of a text-to-key algorithm, resulting from a discussion…
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n/a | Pieter Wuille | August 02, 2012, 11:20:56 AM |
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The flaw of Bitcoin economic/security model. Bitcoin Discussion
In my opinion, Bitcoin is a digital currency, and not a payment processor. Since…
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n/a | Pieter Wuille | August 02, 2012, 11:04:05 AM |
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Reduced final-state blk0001.dat (with pruned index) Development & Technical Discussion
Orphan blocks (blocks whose parent is not known) are never stored on disk. They…
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n/a | Pieter Wuille | August 02, 2012, 10:57:04 AM |
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Explanation of the bitcoin address management. Development & Technical Discussion
Right, addrman is not primarily intended to optimize quick connections. Its firs…
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n/a | Pieter Wuille | August 02, 2012, 10:46:35 AM |
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Brain Wallet standardization Bitcoin Discussion
I'm not sure you're looking at the same dictionary that "professional" password…
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n/a | Pieter Wuille | August 02, 2012, 07:26:50 AM |
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Explanation of the bitcoin address management. Development & Technical Discussion
The comments Gregory is referring to are here: https://github.com/bitcoin/bitcoi…
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n/a | Pieter Wuille | August 02, 2012, 07:06:30 AM |
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Reducing transaction size by merging signatures Development & Technical Discussion
In practice, this would indeed help a bit. But I hope that someday in the future…
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n/a | Pieter Wuille | August 02, 2012, 07:00:21 AM |
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Lightweight Client Security Model Development & Technical Discussion
I refreshed the page by accident (It was actually a bug in Chrome) when posting…
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n/a | Pieter Wuille | August 01, 2012, 10:28:34 AM |
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Difficulty - mh/s - difficulty Development & Technical Discussion
Creating one block requires (on average) 2^48/65535*difficulty hashes, or 429503…
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n/a | Pieter Wuille | August 01, 2012, 05:08:31 AM |
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Lightweight Client Security Model Development & Technical Discussion
1. The super node will provide additional features that the bitcoin network does…
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n/a | Pieter Wuille | July 31, 2012, 07:04:47 PM |
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Icelandic Bitcoiners? Bitcoin Discussion
Hello all,I spent the past 12 days travelling through Iceland (executive summary…
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n/a | Pieter Wuille | July 25, 2012, 04:40:09 AM |
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Bling Bling version of the original Bitcoin logo Bitcoin Discussion
Do you have a donation address?
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n/a | Pieter Wuille | July 12, 2012, 05:46:10 PM |
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How can I use Bitcoin-QT as frontend for a remote bitcoind server/wallet? Development & Technical Discussion
No, the Qt interface requires much more intimate access to bitcoin's datastructu…
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n/a | Pieter Wuille | July 12, 2012, 04:49:43 PM |
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Using multisig (testnet) Development & Technical Discussion
You should be able to spend coins sent to a multisig address, if your client kno…
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n/a | Pieter Wuille | July 12, 2012, 06:36:25 AM |
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Milestone crossing for the official bitcoin client Development & Technical Discussion
If they are valid transactions then its not pollution its a problem with bitcoin…
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n/a | Pieter Wuille | July 10, 2012, 09:23:13 PM |
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Milestone crossing for the official bitcoin client Development & Technical Discussion
blk0001.dat will be at most 2130706432 bytes, or 2080768 KiB, or 2032 MiB.
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n/a | Pieter Wuille | July 10, 2012, 09:01:06 PM |
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Recovering wallet Bitcoin Technical Support
Also, you might try -upgradewallet, perhaps if there is a data corruption proble…
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n/a | Pieter Wuille | July 09, 2012, 07:20:00 AM |
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How do you build Berkeley DB 4.8.30 in MinGW? Development & Technical Discussion
See http://msdn.microsoft.com/en-us/library/windows/desktop/ms683183(v=vs.85).as…
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n/a | Pieter Wuille | July 08, 2012, 07:37:31 AM |
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[Bug?] 2-of-3 multisig address behaves as 3-of-3 Development & Technical Discussion
The reference client only lets you spend coins sent to a multisig addresses if y…
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n/a | Pieter Wuille | July 07, 2012, 02:14:48 PM |
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Pruning in the reference client: ultraprune mode Development & Technical Discussion
Re: the blocks you store to disk:1) I noticed doing something similar that with…
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n/a | Pieter Wuille | July 06, 2012, 08:00:15 PM |
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Pruning in the reference client: ultraprune mode Development & Technical Discussion
(cross-post from the mailing list)Hello all,I've implemented a new block/transac…
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n/a | Pieter Wuille | July 06, 2012, 11:58:50 AM |
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Text --> Private Key Bitcoin Discussion
Be VERY careful when using private keys that are derived directly from a passphr…
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n/a | Pieter Wuille | July 05, 2012, 06:47:50 AM |
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Simplify Bitcoin Development & Technical Discussion
What we have now is a complete register of every transaction, what I'm trying to…
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n/a | Pieter Wuille | July 04, 2012, 03:42:45 AM |
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Simplify Bitcoin Development & Technical Discussion
You cannot have global real-time consensus. Just the fact that the speed of ligh…
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n/a | Pieter Wuille | July 03, 2012, 07:26:13 PM |
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Simplify Bitcoin Development & Technical Discussion
Bitcoin does not have "accounts". It has coins, and each transaction consumes, m…
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n/a | Pieter Wuille | July 03, 2012, 07:07:32 PM |
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Simplify Bitcoin Development & Technical Discussion
The whole point of the block chain is to create a globally-agreed-upon order of…
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n/a | Pieter Wuille | July 03, 2012, 06:34:23 PM |
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The Bitcoin Network Protocol. What is the point in so much socket sharing?... Development & Technical Discussion
There are hundreds of possible micro-improvements possible to the protocol, of c…
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n/a | Pieter Wuille | July 03, 2012, 09:47:04 AM |
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Bitcoin in-FUN-graphic Bitcoin Discussion
I think it is wrong to advertize Bitcoin as being anonymous. It provides more pr…
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n/a | Pieter Wuille | July 03, 2012, 03:10:58 AM |
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The Bitcoin Network Protocol. What is the point in so much socket sharing?... Development & Technical Discussion
In a perfect world, where everyone has a nice and well-defined and reachable sin…
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n/a | Pieter Wuille | July 02, 2012, 06:56:14 PM |
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GPU Mine Litecoin & Make More BTC!! Altcoin Discussion
Someone should open an exchange for testnet Bitcoins!If I recall correctly, test…
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n/a | Pieter Wuille | July 02, 2012, 08:11:21 AM |
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IPv6 now live on bitcoin network - please test Bitcoin Discussion
The problem is that I have a dynamic IPv4 and static IPv6. It seems like I don't…
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n/a | Pieter Wuille | June 29, 2012, 06:35:36 AM |
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How connected are you? Bitcoin Discussion |
n/a | Pieter Wuille | June 28, 2012, 05:16:36 AM |
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IPv6 now live on bitcoin network - please test Bitcoin Discussion
How does bitcoind select which ipv6 address to advertise and listen on for incom…
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n/a | Pieter Wuille | June 28, 2012, 05:14:51 AM |
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Upgrading Client from 0.6.2 to 0.6.3 Bitcoin Technical Support
The upgrade process will not touch the blockchain database or your wallet.That s…
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n/a | Pieter Wuille | June 26, 2012, 08:51:57 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
As for hard vs soft ... well in April there were multiple >3 block forks due to…
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n/a | Pieter Wuille | June 26, 2012, 05:35:37 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
Again, the solution others are saying is to move block generation and txn select…
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n/a | Pieter Wuille | June 26, 2012, 03:13:08 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
Meanwhile ... why does the nonce exist?From my understanding this is the reason,…
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n/a | Pieter Wuille | June 25, 2012, 07:28:55 PM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
Let us look at this from a theoretical point of view, rather than from what curr…
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n/a | Pieter Wuille | June 25, 2012, 06:16:54 PM |
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Bitcoin-Qt / bitcoind version 0.6.3 released Bitcoin Discussion
I noticed the "About Bitcoin-Qt" says 0.6.3-beta while this topic says 0.6.3Ever…
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n/a | Pieter Wuille | June 25, 2012, 05:33:03 PM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
You could always add a new block version number to exist alongside the current b…
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n/a | Pieter Wuille | June 25, 2012, 12:52:36 PM |
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Please test (if you dare): next-test 2012-06-21 Bitcoin Discussion
Why is this client creating a new testnet wallet, and not using the existing one…
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n/a | Pieter Wuille | June 25, 2012, 08:08:24 AM |
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bitcoin 0.62, 100% CPU load and stops working, possible DOS attack. Development & Technical Discussion
Can you try to start the client with -upgradewallet as parameter, does this help…
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n/a | Pieter Wuille | June 24, 2012, 10:55:40 AM |
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What about the Bitcoin lost? Bitcoin Discussion
I disagree with the strongly emotional reactions here. This is not necessarily a…
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n/a | Pieter Wuille | June 24, 2012, 07:33:46 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
"A normal CPU can generate work for several TH/s easily when implemented efficie…
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n/a | Pieter Wuille | June 24, 2012, 03:46:38 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
Bitcoin is certainly a lot more than just mining, but that doesn't mean the mini…
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n/a | Pieter Wuille | June 23, 2012, 08:20:45 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
Doing a hard fork requires an exceedingly high level of consensus, as it require…
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n/a | Pieter Wuille | June 23, 2012, 07:36:54 AM |
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Handle much larger MH/s rigs : simply increase the nonce size Development & Technical Discussion
See BIP 22. It's a bit complex, but basically it allows moving the entire block-…
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n/a | Pieter Wuille | June 23, 2012, 06:26:45 AM |
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"Critical" versus "Serious" vulnerabilities Development & Technical Discussion
ok, let's make it a pi vulnerability (3.1415...)"Let's use complex numbers. The…
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n/a | Pieter Wuille | June 22, 2012, 09:03:10 AM |
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Bitcoind importprivkey Error Code -4 ubuntu Bitcoin Technical Support
Maybe the key is already in the wallet?
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n/a | Pieter Wuille | June 22, 2012, 06:45:56 AM |
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[Math] Need an equation of block solving expectation Development & Technical Discussion
Difficulty 1 corresponds to a maxtarget 0x00000000FFFF00000000000000000000000000…
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n/a | Pieter Wuille | June 22, 2012, 06:42:39 AM |
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Symbolic link for blockchain on Linux Development & Technical Discussion
There is no problem in sharing the blockchain between several datadirs, as long…
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n/a | Pieter Wuille | June 21, 2012, 05:10:26 AM |
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Bitcoin and TOR Development & Technical Discussion
We're very close to adding much improved Tor support to Bitcoin, so it will most…
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n/a | Pieter Wuille | June 18, 2012, 10:49:02 AM |
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Satoshi client auto update Development & Technical Discussion
I think I got carried away using the term "auto update" here. I certainly don't…
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n/a | Pieter Wuille | June 16, 2012, 03:09:25 PM |
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IPv6 now live on bitcoin network - please test Bitcoin Discussion
By somewhat larger, how many more IPv6s can there be than possible IPv4s?7922816…
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n/a | Pieter Wuille | June 16, 2012, 02:13:11 PM |
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About dialog bug: C++ macros not evaluated? Bitcoin Technical Support
This is a known bug, and it's fixed in git HEAD already.
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n/a | Pieter Wuille | June 16, 2012, 09:53:18 AM |
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Satoshi client auto update Development & Technical Discussion
The binaries (at least for Windows and Linux) are built using gitian. This syste…
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n/a | Pieter Wuille | June 16, 2012, 06:24:34 AM |
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Bitcoind gettransaction problem? Bitcoin Technical Support
Bitcoin transactions do not have a well-defined "from" address. Each transaction…
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n/a | Pieter Wuille | June 12, 2012, 10:58:29 AM |
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bitcoind mempool - surviving a restart? Development & Technical Discussion
When a transaction comes in that depends on an unconfirmed transaction (for exam…
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n/a | Pieter Wuille | June 11, 2012, 08:05:26 AM |
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Double hashing: less entropy? Development & Technical Discussion
I did a calculation which says that every application of SHA-256 reduces entropy…
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n/a | Pieter Wuille | June 11, 2012, 07:48:03 AM |
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Any quick way to mine some Coins in the testnet? Development & Technical Discussion
./bitcoind -testnet -genORhttp://testnet.freebitcoins.appspot.com/
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n/a | Pieter Wuille | June 09, 2012, 06:10:10 AM |
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IPv6 now live on bitcoin network - please test Bitcoin Discussion
Where is the best place to report compile errors?http://github.com/bitcoin/bitco…
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n/a | Pieter Wuille | June 08, 2012, 06:22:29 PM |
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The BitcoinCard : Vienna, Austria Workshop Bitcoin Discussion
I was in Vienna 3 days ago. If only I had known about this...
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n/a | Pieter Wuille | June 08, 2012, 09:37:04 AM |
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[req] Thin bicoin deamon Development & Technical Discussion
I think the confusion comes from what you understand under "miner".Originally, i…
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n/a | Pieter Wuille | June 08, 2012, 04:38:19 AM |
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[req] Thin bicoin deamon Development & Technical Discussion
Wthout the full blockchain database, you cannot verify whether incoming blocks a…
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n/a | Pieter Wuille | June 07, 2012, 05:44:53 AM |
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Transaction block hash Project Development
Recent versions of bitcoind also report this information via the gettransaction…
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n/a | Pieter Wuille | June 06, 2012, 07:04:08 AM |
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HELP! Transactions not confirming ;( - 4 btc bounty Bitcoin Technical Support
It seems you have transactions in your wallet that conflict wih others in the bl…
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n/a | Pieter Wuille | June 06, 2012, 06:58:31 AM |
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IPv6 now live on bitcoin network - please test Bitcoin Discussion
The number one advantage of IPv6 over IPv4 is the much larger address space. To…
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n/a | Pieter Wuille | June 06, 2012, 06:19:25 AM |
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Error compiling from Githead Bitcoin Technical Support
I see no error.
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n/a | Pieter Wuille | June 06, 2012, 05:11:13 AM |
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getreceivedbyaddress exists, where is getaddressbalance Bitcoin Discussion
QuoteThey can keep track of income per public address you create, but only the b…
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n/a | Pieter Wuille | June 02, 2012, 10:30:19 AM |
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A few questions about addresses Bitcoin Discussion
The long answer:Assume the entire current bitcoin hashing power switches to mini…
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n/a | Pieter Wuille | June 02, 2012, 10:19:58 AM |
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A few questions about addresses Bitcoin Discussion
1) There are 2^160 = 1461501637330902918203684832716283019655932542976 valid nor…
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n/a | Pieter Wuille | June 02, 2012, 09:42:15 AM |
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getreceivedbyaddress exists, where is getaddressbalance Bitcoin Discussion
The core issue here is that the abstractions provided by the wallet and what you…
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n/a | Pieter Wuille | June 02, 2012, 09:39:22 AM |
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Zurich mini-meetup VERY SOON - June 4th 2012 Project Development
I'll be there!
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n/a | Pieter Wuille | June 02, 2012, 05:04:26 AM |
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getreceivedbyaddress exists, where is getaddressbalance Bitcoin Discussion
That would require an index from each address to all blocks/transactions that sp…
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n/a | Pieter Wuille | June 02, 2012, 04:58:34 AM |
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Bitcoin client crashes upon decrypt Bitcoin Technical Support
First of all, which bitcoin version is this?Second, what error do you get before…
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n/a | Pieter Wuille | June 01, 2012, 05:35:04 AM |
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IEEE Spectrum report on the future of money Bitcoin Discussion
Seems decent, except for the "public key cryptography 101" box: analogy with a p…
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n/a | Pieter Wuille | May 31, 2012, 09:10:56 AM |
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[Bounty] How-to Multi signature transactions Development & Technical Discussion
You cannot disassemble the script address without knowing the script. That's bot…
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n/a | Pieter Wuille | May 31, 2012, 07:25:18 AM |
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btc project security: Encryption of php files + db entry hashes = more security? Bitcoin Technical Support
And the attacker will just run the custom hashing executable.
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n/a | Pieter Wuille | May 31, 2012, 06:42:11 AM |
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btc project security: Encryption of php files + db entry hashes = more security? Bitcoin Technical Support
He doesn't need to understand them - he can just execute them.
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n/a | Pieter Wuille | May 31, 2012, 05:39:42 AM |
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Can we still advertise the Satoshi Client for noobs? Bitcoin Discussion
Download a block (bandwidth usage)Verify its validity (CPU intensive, plus index…
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n/a | Pieter Wuille | May 31, 2012, 05:37:12 AM |
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btc project security: Encryption of php files + db entry hashes = more security? Bitcoin Technical Support
If an attacker gets access to you system, he can just run the code to update the…
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n/a | Pieter Wuille | May 31, 2012, 05:29:53 AM |
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Is there a way to send multiple payments at once? Bitcoin Technical Support
Is there a way that I can send the same amount to multiple addresses?Yes, but th…
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n/a | Pieter Wuille | May 28, 2012, 05:07:32 PM |
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Desktop clients - Quick comparison chart Bitcoin Discussion
Regarding the "local blockchain validation", there are acually three levels: Do…
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n/a | Pieter Wuille | May 28, 2012, 10:37:43 AM |
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Desktop clients - Quick comparison chart Bitcoin Discussion
Wallet encryption was added in 0.4.0 (though it was flawed, initially; it someti…
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n/a | Pieter Wuille | May 26, 2012, 12:41:39 PM |
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Desktop clients - Quick comparison chart Bitcoin Discussion
The Satoshi client also has the wallet encrypted while running. Import/export of…
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n/a | Pieter Wuille | May 26, 2012, 12:12:08 PM |
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Bitcoin 0.6.99 screwed up Development & Technical Discussion
git clone http://github.com/bitcoin/bitcoin.git; cd bitcoin; git checkout v0.6.2…
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n/a | Pieter Wuille | May 26, 2012, 06:31:52 AM |
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Crashing very often Bitcoin Technical Support
Which version of the source, and what kind of RPC commands are you sending?
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n/a | Pieter Wuille | May 26, 2012, 04:05:55 AM |
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How to force connection to node? Bitcoin Technical Support
Trusted means operated by someone you trust
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n/a | Pieter Wuille | May 23, 2012, 08:06:57 AM |
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Blockchain.info - Bitcoin Block explorer & Currency Statistics Web Wallets
I am trying to add my private key to my wallet but it keeps telling me "unknown…
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n/a | Pieter Wuille | May 21, 2012, 05:06:42 AM |
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Please test (if you dare): next-test 20120519 Bitcoin Discussion
Error: Couldn't open socket for incoming connections (socket returned error 1004…
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n/a | Pieter Wuille | May 20, 2012, 01:54:58 PM |
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(Bounty) SPEND the funds sent in that 2-of-3 transaction Development & Technical Discussion
Spending funds from a 2-of-3 transactions works just fine, assuming all keys are…
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n/a | Pieter Wuille | May 19, 2012, 05:38:44 AM |
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Broken wallet.dat? Bitcoin Technical Support
Ok, this should definitely not happen. Can you paste the contents of your debug.…
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n/a | Pieter Wuille | May 17, 2012, 05:01:51 AM |
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Broken wallet.dat? Bitcoin Technical Support
What error does it die with? "Wallet corrupted" ? If so, recent versions introdu…
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n/a | Pieter Wuille | May 16, 2012, 05:03:49 PM |
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Help wanted to test Bitcoin ppa Development & Technical Discussion
We switched to a new system for automatically determining the client version bas…
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n/a | Pieter Wuille | May 15, 2012, 06:45:14 PM |
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Deterministic wallets in the reference client Development & Technical Discussion
No it is not a protocol change, but neither are BIP 01, BIP 10, BIP 13, BIP 15,…
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n/a | Pieter Wuille | May 15, 2012, 11:41:33 AM |
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proposal: combo-format of "amount + recvaddr + checksum" to ease payments Wallet software
You mean the Bitcoin URI format?
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n/a | Pieter Wuille | May 13, 2012, 04:32:36 PM |
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100% CPU bugfix Development & Technical Discussion
Gavin says he uploaded it; I don't know more.
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n/a | Pieter Wuille | May 13, 2012, 08:19:50 AM |
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100% CPU bugfix Development & Technical Discussion
It is fixed in 0.6.2.2.
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n/a | Pieter Wuille | May 13, 2012, 08:14:06 AM |
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Output upkeep costs Development & Technical Discussion
I suggested something similar before: https://bitcointalk.org/index.php?topic=79…
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n/a | Pieter Wuille | May 13, 2012, 07:17:57 AM |
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Private keys starting with L or K instead of 5? Development & Technical Discussion
A compressed public key is definitely useful because they will often be scanned…
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n/a | Pieter Wuille | May 12, 2012, 09:41:43 AM |
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