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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Status update:Implemented parallel blockchain download. For now, only headers ar…
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n/a | r.willis | April 18, 2013, 03:33:15 PM |
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Ripple or Bitcoin Altcoin Discussion
https://bitcointalk.org/index.php?topic=148278.0QuoteVinnie: ...What's the Open…
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n/a | r.willis | April 16, 2013, 12:07:04 PM |
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Why is ripple claming simulatenous block confirmations? Altcoin Discussion
Wiki does not help much either.P.S. Last week I see many newbies that defend/pro…
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n/a | r.willis | April 16, 2013, 11:53:12 AM |
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Ripple or Bitcoin Altcoin Discussion
JoelKatz, can you give us estimate when ripple server will be opensourced?
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n/a | r.willis | April 16, 2013, 11:41:59 AM |
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Why is ripple claming simulatenous block confirmations? Altcoin Discussion
But you should buy at least some, isn't it? So I effectively pay for using syste…
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n/a | r.willis | April 16, 2013, 10:41:57 AM |
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Why is ripple claming simulatenous block confirmations? Altcoin Discussion
The thing is there is no while-paper with detailed descriptions of algorithms an…
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n/a | r.willis | April 16, 2013, 10:06:35 AM |
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Why is ripple claming simulatenous block confirmations? Altcoin Discussion
But it uses ledger (analog of blockchain as a whole) and tx sets to negotiate co…
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n/a | r.willis | April 16, 2013, 09:22:19 AM |
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Block headers download Development & Technical Discussion
QuoteOthers may see this as a waste of network resources perhaps.Why? It's the s…
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n/a | r.willis | April 15, 2013, 05:32:56 PM |
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Block headers download Development & Technical Discussion
TierNolan, Zeilap - thanks. Now I understand better.It seems the only option to…
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n/a | r.willis | April 15, 2013, 05:19:30 PM |
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Block headers download Development & Technical Discussion
I have trouble implementing parallel blockchain download (headers only). I read…
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n/a | r.willis | April 15, 2013, 04:41:02 PM |
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P2P Exchange for bitcoin Project Development
If we use colored coins and atomic coin swapping to clear transactions on-blockc…
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n/a | r.willis | April 13, 2013, 10:57:12 AM |
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Bitcoin 2.0 Altcoin Discussion
biganth, what exactly are your concerns?
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n/a | r.willis | April 11, 2013, 06:42:32 PM |
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Bitcoin 2.0 Altcoin Discussion
Come on people, what's wrong? Little correction and you run scared? Bought at 26…
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n/a | r.willis | April 11, 2013, 06:28:34 PM |
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Wall Observer - MtGoxUSD wall movement tracker Speculation
How are transactions processed without mining?Well, majority of trusted nodes vo…
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n/a | r.willis | April 11, 2013, 06:05:13 PM |
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2013-04-11 blogs.reuters - Learn from bitcoin's mistakes - The promise of Ripple Press
QuoteIt’s all open-source, too: OpenCoin has no privileged access to the way in…
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n/a | r.willis | April 11, 2013, 05:50:04 PM |
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Wall Observer - MtGoxUSD wall movement tracker Speculation
]Why would you worry about that? Has anything like that ever happened before?The…
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n/a | r.willis | April 11, 2013, 01:31:31 PM |
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P2P Exchange for bitcoin Project Development
Screw ripple.I think our best bet is colored coins and blockchain transactions.…
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n/a | r.willis | April 11, 2013, 11:21:55 AM |
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ripple: let's test it! Altcoin Discussion
I don't think we are. We've been quite clear about what's open now and what are…
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n/a | r.willis | April 11, 2013, 08:38:07 AM |
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ripple: let's test it! Altcoin Discussion
QuoteThe client is. The server will be as soon as it's stable enough.Do you know…
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n/a | r.willis | April 11, 2013, 08:04:14 AM |
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ripple: let's test it! Altcoin Discussion
Bitcoin has proven track record. Does ripple?Is there whitepaper about mechanism…
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n/a | r.willis | April 11, 2013, 07:02:53 AM |
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ripple: let's test it! Altcoin Discussion
Distributed exchanges can be built on top of colored coins too.Gateways take mon…
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n/a | r.willis | April 11, 2013, 06:33:09 AM |
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ripple: let's test it! Altcoin Discussion
How ripple is better than colored coins?
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n/a | r.willis | April 11, 2013, 04:53:57 AM |
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Proposed solution to "lost coins" Development & Technical Discussion
Lost coins are not a problem, so there are no need for "solution".
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n/a | r.willis | April 09, 2013, 12:49:42 PM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
You can't send an email to an address in the format [email protected] ?Ac…
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n/a | r.willis | April 08, 2013, 04:04:27 PM |
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Will the size of the blockchain file continue to increase indefinitely? Development & Technical Discussion
Quote from: Realpra link=topic=169384.msg1769259#msg1769259 I must disagree from…
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n/a | r.willis | April 08, 2013, 01:18:59 PM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
Quotethe only other massive peer-to-peer decentralised comms system.. emailemail…
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n/a | r.willis | April 08, 2013, 01:01:35 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
Thank you for detailed response.
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n/a | r.willis | April 07, 2013, 12:12:35 PM |
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[ATTN] New trojan spreads through skype and (possibly) steals wallet.dat. Development & Technical Discussion
How do you realize that your wallet has been stolen before it is too late?This,…
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n/a | r.willis | April 07, 2013, 04:06:03 AM |
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[ATTN] New trojan spreads through skype and (possibly) steals wallet.dat. Development & Technical Discussion
http://www.securelist.com/en/blog/208194206/An_avalanche_in_SkypeQuoteThere is a…
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n/a | r.willis | April 07, 2013, 02:55:18 AM |
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Will the size of the blockchain file continue to increase indefinitely? Development & Technical Discussion
"Ultimate blockchain compression" is better solution than ledger block.
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n/a | r.willis | April 07, 2013, 02:45:11 AM |
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Public request to all custom ASIC manufacturers - chip photos Hardware
And can we expect photos?
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n/a | r.willis | April 07, 2013, 01:24:18 AM |
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How are signatures confirmed? Development & Technical Discussion
https://en.wikipedia.org/wiki/Elliptic_Curve_DSAThere is typo in that article:Qu…
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n/a | r.willis | April 06, 2013, 03:21:03 PM |
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How are signatures confirmed? Development & Technical Discussion
How did that happen? Wikipedia's policy about public proxies.
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n/a | r.willis | April 07, 2013, 12:36:27 AM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
Thanks for your answers. What ECDSA implementation do you use and how many signa…
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n/a | r.willis | April 06, 2013, 04:14:18 PM |
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How to generate a private key? Development & Technical Discussion
Quotebase point of secp256k1 is not quite 2^256You meant curve order, do you? Ba…
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n/a | r.willis | April 06, 2013, 04:10:46 PM |
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ANN: Announcing code availability of the bitsofproof supernode Development & Technical Discussion
Do you have host running bitsofproof 24/7?What are you using for ECDSA? How many…
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n/a | r.willis | April 06, 2013, 03:33:01 PM |
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Decentralized networks for instant, off-chain payments Development & Technical Discussion
Thanks for explanation, I understand basic idea now.
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n/a | r.willis | April 03, 2013, 05:00:23 PM |
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Decentralized networks for instant, off-chain payments Development & Technical Discussion
I understand it better now, but still not get what "microtransaction channel" is…
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n/a | r.willis | April 03, 2013, 03:08:29 PM |
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Decentralized networks for instant, off-chain payments Development & Technical Discussion
QuoteDoes that answer your question?Well, no.Consider there are three parties:Al…
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n/a | r.willis | April 03, 2013, 01:56:03 PM |
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[ANN] Fast blockchain C++ parser w/ source code Development & Technical Discussion
If reliability is main concern, you can use RAID1 (preferably staggered in such…
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n/a | r.willis | April 03, 2013, 01:48:42 PM |
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Decentralized networks for instant, off-chain payments Development & Technical Discussion
Can you describe in simple terms, how double-spend is prevented?
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n/a | r.willis | April 03, 2013, 01:25:02 PM |
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ASICMINER: Entering the Future of ASIC Mining by Inventing It Securities
Are there photos of AM units, boards, chips and whole installation?
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n/a | r.willis | April 03, 2013, 02:23:18 AM |
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[ANN] Fast blockchain C++ parser w/ source code Development & Technical Discussion
2112, your friends' best bet is http://www.ramsan.com/products/rackmount-ram-sto…
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n/a | r.willis | April 03, 2013, 03:23:31 AM |
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Relationship: blocks to coins? Development & Technical Discussion
To be exact, block is the miner's vision of network consensus. The network and o…
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n/a | r.willis | April 02, 2013, 02:32:14 PM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
QuoteIt does not, however, use it to skip the validation entirely. A chain canno…
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n/a | r.willis | April 02, 2013, 05:40:57 AM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
It will have different first letter (and lenght), so no more confusion then curr…
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n/a | r.willis | April 02, 2013, 03:12:42 AM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
gmaxwell, bitcoind, as I understand, uses checkpoints to speedup initial chain v…
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n/a | r.willis | April 02, 2013, 01:59:13 AM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
Thanks for the conclusive answer. Do you feel that base58-encoded txid (and poss…
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n/a | r.willis | April 01, 2013, 05:20:10 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
There is no integer at the output of hash function. There are 32 bytes. And bitc…
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n/a | r.willis | April 01, 2013, 05:07:56 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
It's storing it as bit string (like in standard). It seems when printing it, it…
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n/a | r.willis | April 01, 2013, 04:38:15 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
For human-readable form, I mean. Now they are printed as byte-reversed hex value…
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n/a | r.willis | April 01, 2013, 04:16:58 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
There is nothing little-endian in SHA-256. First byte is first byte, and should…
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n/a | r.willis | April 01, 2013, 02:54:35 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
http://tools.ietf.org/html/rfc6234The hash is supposed to be a 256bit integer.Pl…
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n/a | r.willis | April 01, 2013, 01:32:28 PM |
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Main developers don't give a damn about us, bitcoiners! Bitcoin Discussion
Quoteit stands for the networkCan you elaborate, what exactly is done for the ne…
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n/a | r.willis | April 01, 2013, 11:33:38 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
And do you personally feel that keeping bugs in original code forever is the rig…
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n/a | r.willis | April 01, 2013, 11:27:21 AM |
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Main developers don't give a damn about us, bitcoiners! Bitcoin Discussion
I agree working implementation is a must for BIP. But rolling new feature in sta…
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n/a | r.willis | April 01, 2013, 02:30:38 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Well, example version message on the wiki has incorrect checksum - was beating m…
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n/a | r.willis | April 01, 2013, 01:33:00 AM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
Code:A cryptographic hash function is a hash function; that is, an algorithm tha…
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n/a | r.willis | April 01, 2013, 01:25:11 AM |
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200K+ transactions lots of 0.0000176 inputs Development & Technical Discussion
Probably confirmation payments of ASICMINER shares.
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n/a | r.willis | March 31, 2013, 04:29:49 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
No, it is not.Code:32 hash char[32] The hash of the referenced transaction. I…
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n/a | r.willis | March 31, 2013, 04:28:11 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
Endianness have meaning when we talk about integers. tx ids are not integers, bu…
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n/a | r.willis | March 31, 2013, 03:21:06 PM |
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Raw blocks Development & Technical Discussion
I have some. PM me, if you need them.
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n/a | r.willis | March 31, 2013, 03:08:46 PM |
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Main developers don't give a damn about us, bitcoiners! Bitcoin Discussion
Of course, it'll likely go in once there is a pull request and its been tested u…
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n/a | r.willis | March 31, 2013, 02:08:33 PM |
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Bitcoin address and hash theory questions Development & Technical Discussion
First of all, you are mixing "keys" and "addresses".There is only one kind of ad…
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n/a | r.willis | March 31, 2013, 01:37:26 PM |
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Main developers don't give a damn about us, bitcoiners! Bitcoin Discussion
It is not BIP, but its inclusion into mainline client is decided. Am I reading t…
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n/a | r.willis | March 31, 2013, 01:07:09 PM |
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Main developers don't give a damn about us, bitcoiners! Bitcoin Discussion
I think multiple wallets are much better alternative then coin control. You are…
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n/a | r.willis | March 31, 2013, 12:11:20 PM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
No, I did not mean block hash. Transaction hash (sha256(sha256(TX))), as usedin…
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n/a | r.willis | March 31, 2013, 11:43:59 AM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
No one willing to check it?
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n/a | r.willis | March 31, 2013, 10:45:18 AM |
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Main developers don't give a damn about us, bitcoiners! Bitcoin Discussion
Yeah, change the code and core developers would whine "do you want to cause chai…
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n/a | r.willis | March 31, 2013, 10:32:31 AM |
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Are transaction IDs on blockchain.info written backwards? Service Discussion
Are transaction IDs (32-byte hashes of TX body) on blockchain.info written backw…
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n/a | r.willis | March 31, 2013, 05:00:59 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
I received two donations so far: 2013-03-27 and 2013-03-18.Thank you for your su…
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n/a | r.willis | March 30, 2013, 10:35:26 AM |
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Transaction propagation speed - experimental results Development & Technical Discussion
I see your point. Yes, prior observations would help to clear picture.
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n/a | r.willis | March 29, 2013, 04:07:20 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
http://www.mail-archive.com/[email protected]/msg01567.h…
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n/a | r.willis | March 29, 2013, 02:44:54 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Discussion is good, but don't protocol change/extension needs to go through BIP…
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n/a | r.willis | March 29, 2013, 02:08:31 AM |
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Transaction propagation speed - experimental results Development & Technical Discussion
If you do it with small number of peers, your results will be overly - optimisti…
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n/a | r.willis | March 29, 2013, 02:04:25 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
If you are dealing with a merchant which accepts transactions without waiting fo…
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n/a | r.willis | March 29, 2013, 01:57:11 AM |
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Transaction propagation speed - experimental results Development & Technical Discussion
Reprocessed plot (counted each (tx_id, peer) pair only once):http://img404.image…
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n/a | r.willis | March 29, 2013, 01:51:25 AM |
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Transaction propagation speed - experimental results Development & Technical Discussion
It's possibly retransmits. I was told satoshi client does retransmit at random i…
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n/a | r.willis | March 28, 2013, 04:18:28 PM |
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Bitcoin client with I2P patch Development & Technical Discussion
This is excellent. You did right thing.
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n/a | r.willis | March 28, 2013, 03:32:35 PM |
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Transaction propagation speed - experimental results Development & Technical Discussion
Or can use only one, as did I. Node in question did not do any relaying itself,…
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n/a | r.willis | March 28, 2013, 03:29:26 PM |
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Transaction propagation speed - experimental results Development & Technical Discussion
As I understand, peers should not announce same tx twice (except the original se…
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n/a | r.willis | March 28, 2013, 03:15:16 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Please define "invalid transaction".QuoteFurthermore, propagation speed isnt an…
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n/a | r.willis | March 28, 2013, 02:33:15 PM |
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Transaction propagation speed - experimental results Development & Technical Discussion
I was interested, how fast do transactions propagate through network in reality?…
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n/a | r.willis | March 28, 2013, 02:22:46 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Matt Corallo, thank you for your kind words.What if I want not 100, but 1000 inc…
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n/a | r.willis | March 28, 2013, 01:04:50 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
For now, I'v complied with gmaxwell's suggestion and changed default number of p…
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n/a | r.willis | March 28, 2013, 03:07:58 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Yes, I'm aware of possible misuses of my software, and I told about them earlier…
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n/a | r.willis | March 28, 2013, 12:55:34 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
I think I fixed it.Please test. Pull latest version, recompile, then:Code:git cl…
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n/a | r.willis | March 27, 2013, 06:01:53 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Start time..2013.03.27 22:50:33 UTCCur time....2013.03.27 23:29:55 UTCConnects:.…
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n/a | r.willis | March 27, 2013, 06:30:02 PM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
No need to enumerate "exceptions" from spec. Apply spec only from certain block…
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n/a | r.willis | March 27, 2013, 03:42:11 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Quotesame here, it just dies...Can you show output ofstat:print() ~5 min and ~3…
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n/a | r.willis | March 27, 2013, 03:28:30 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Do not think he will be impressed - it's my first "real" OTP project. I hope it…
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n/a | r.willis | March 27, 2013, 02:56:48 PM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
I think inclusion bugs and quirks of satoshi client in spec will be counter-prod…
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n/a | r.willis | March 26, 2013, 04:12:42 PM |
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Creating an "official" protocol specification for the Bitcoin internet currency Development & Technical Discussion
It can be solved. I'd tackle it this way:mark blocks 1-xxxx "specification v1" (…
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n/a | r.willis | March 26, 2013, 04:16:21 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Good luck with your exams.It seems like there are some malicious nodes on the ne…
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n/a | r.willis | March 25, 2013, 12:20:22 PM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
So, anyone tried it? Does it even work for you?
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n/a | r.willis | March 25, 2013, 11:32:26 AM |
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[ANN] BitEN - bitcoin erlang node Development & Technical Discussion
Thanks for the link, I'll check it.
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n/a | r.willis | March 25, 2013, 03:02:55 AM |
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Exploring existing chips/soc/processor for bitcoin mining Hardware
You would attract more serious people if you offer something like"I'm searching…
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n/a | r.willis | March 25, 2013, 01:50:56 AM |
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Exploring existing chips/soc/processor for bitcoin mining Hardware
I do not know.
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n/a | r.willis | March 24, 2013, 04:33:27 PM |
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Exploring existing chips/soc/processor for bitcoin mining Hardware
Yes, you can buy IP core, do some interface work and contract someone to make dr…
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n/a | r.willis | March 24, 2013, 03:57:34 PM |
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Exploring existing chips/soc/processor for bitcoin mining Hardware
Structured ASICs use same/similar tools as FPGA. Languages used to program them…
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n/a | r.willis | March 24, 2013, 03:34:09 PM |
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