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Get a mnemonic from a private Key Eth address Altcoin Discussion
OK, since I start from scratch, I can generate the mnemonic and then the private…
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n/a | redPanda | May 02, 2017, 04:15:47 PM |
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Get a mnemonic from a private Key Eth address Altcoin Discussion
Hi, I have the same problem.With bitcore-mnemonic, the library generate the mnem…
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n/a | redPanda | May 02, 2017, 03:47:37 PM |
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RFC: proposition to extend BIP44 - extended HD Wallet Development & Technical Discussion
QuoteAre you implying that "current_account" can access the keys of restaurants,…
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n/a | redPanda | April 20, 2016, 04:20:30 PM |
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RFC: proposition to extend BIP44 - extended HD Wallet Development & Technical Discussion
I would like to here your comments about this proposition:from BIP44: Multi-Acco…
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n/a | redPanda | April 20, 2016, 10:07:09 AM |
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BIP47 - Reusable Payment Codes - compute Shared Secret for Notification Tx Development & Technical Discussion
From BIP47 : https://github.com/bitcoin/bips/blob/master/bip-0047.mediawi…
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n/a | redPanda | April 13, 2016, 04:12:46 PM |
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BIP 32 - Find xprv from seed and passphrase (bitcore-mnemonic) Development & Technical Discussion
You're right: I want to do exactly this: given seed and passphrase: get xprivfro…
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n/a | redPanda | April 12, 2016, 08:29:16 AM |
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BIP 32 - Find xprv from seed and passphrase (bitcore-mnemonic) Development & Technical Discussion
from BIP 47: https://github.com/trezor/python-mnemonic/blob/master/vectors.json…
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n/a | redPanda | April 11, 2016, 02:19:05 PM |
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BIP47 - Reusable Payment Codes - Notification Tx Development & Technical Discussion
From BIP47 on mediawiki:https://github.com/bitcoin/bips/blob/master/bip-0047.med…
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n/a | redPanda | February 24, 2016, 10:04:47 AM |
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Reusable Payment Codes: How to compute Payment Code from HD Wallet private key Development & Technical Discussion
I would like to extract the chain code from an extended private key (BIP32)and c…
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n/a | redPanda | February 22, 2016, 01:27:03 PM |
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watch new Tx in mempool (testnet) Bitcoin Technical Support
UPDATE: no answer ?
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n/a | redPanda | January 08, 2016, 11:18:46 AM |
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watch new Tx in mempool (testnet) Bitcoin Technical Support
I'm developping a wallet and I want to listen to the mempool (testnet) for incom…
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n/a | redPanda | December 17, 2015, 09:00:21 AM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
UPDATE:instead of:Code:bitcore.Networks.defaultNetwork = 'testnet'; WRONGuse:Cod…
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n/a | redPanda | November 23, 2015, 02:09:38 PM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
OK, Thanks a lotI have to figure what's wrong with my bitcore module...
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n/a | redPanda | November 19, 2015, 04:31:56 PM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
I made 2 tests with bitaddress.org (livenet) WIF = 5JoVxXdyoVFPaVL4xHQUvdb8vVRDF…
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n/a | redPanda | November 19, 2015, 04:20:45 PM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
OK but here is a simple example:Code:bitcore = require('bitcore');bitcore.Networ…
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n/a | redPanda | November 19, 2015, 03:38:52 PM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
QuoteWhere did you get the private keys?It has been generated by bitcore (node.j…
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n/a | redPanda | November 19, 2015, 02:56:12 PM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
From the developer doc:Quotesignrawtransaction [{"txid":txid,"vout":n,"scriptPu…
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n/a | redPanda | November 19, 2015, 02:37:11 PM |
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createrawtransaction: Invalid private key Bitcoin Technical Support
I want to spend 0.01 tBTC from vout 0 of txid 5fbce786b0bd9f46e0511a5e8091d57900…
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n/a | redPanda | November 19, 2015, 12:43:57 PM |
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pubkeyhash vs scripthash with createrawtransaction Bitcoin Technical Support
I want to create a new wallet without using the bitcoind wallet.I have created a…
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n/a | redPanda | November 18, 2015, 11:50:16 AM |
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bitcoind: getrawtransaction: No information available Bitcoin Technical Support |
n/a | redPanda | October 21, 2015, 02:07:12 PM |
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bitcoind: getrawtransaction: No information available Bitcoin Technical Support
I'm using bitcoin core tesnet console and I want to get raw transactions from th…
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n/a | redPanda | October 21, 2015, 01:22:29 PM |
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Scaling Bitcoin - the Reliability Factor proposal Development & Technical Discussion
I'm still thinking... What if I change the meaning of RCode:R = the number of fu…
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n/a | redPanda | September 12, 2015, 06:34:47 AM |
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Scaling Bitcoin - the Reliability Factor proposal Development & Technical Discussion
QuoteCan I take a step back and ask why we might want a blocksize limit at all? …
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n/a | redPanda | September 11, 2015, 10:20:36 AM |
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Scaling Bitcoin - the Reliability Factor proposal Development & Technical Discussion
QuoteThe idea appears to be somewhat close to BIP 106.Yes, it is very close. Tha…
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n/a | redPanda | September 10, 2015, 07:42:51 PM |
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Scaling Bitcoin - the Reliability Factor proposal Development & Technical Discussion
Here is the propositionThe Block Size limit (Bmax) is ajusted every 2 weeks by a…
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n/a | redPanda | September 10, 2015, 01:36:10 PM |
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bitcoinJS - packed for meteorjs Project Development
I have another question:How do I use the documentation for bitcoinjs ?in "http:/…
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n/a | redPanda | August 08, 2015, 02:02:46 PM |
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bitcoinJS - packed for meteorjs Project Development
I removed and added ca333:bitcoinjs again and it works ! Last question: is there…
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n/a | redPanda | August 07, 2015, 09:56:57 AM |
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bitcoinJS - packed for meteorjs Project Development
I installed npm on my mac> npm -v2.11.3and I installed meteor and npm from scrat…
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n/a | redPanda | August 06, 2015, 06:58:18 PM |
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bitcoinJS - packed for meteorjs Project Development
I cannot install this package:fisrt I create a project:> meteor create myProject…
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n/a | redPanda | August 06, 2015, 04:23:02 PM |
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testnet: stuck to "synchronizing with network..." Bitcoin Technical Support
I tried with addnode=blockexplorer.comor addnode=54.210.107.2:18333.If I add bot…
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n/a | redPanda | May 20, 2015, 10:13:52 AM |
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testnet: stuck to "synchronizing with network..." Bitcoin Technical Support
~/.bitcoin/bitcoin.conf Code:rpcuser=xxxxxxxxxxrpcpassword=xxxxxxxxxxtestnet=1ad…
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n/a | redPanda | May 20, 2015, 05:45:50 AM |
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testnet: stuck to "synchronizing with network..." Bitcoin Technical Support
I cannot see the blockexplorer.com node in my peers (162.159.247.131 from http:/…
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n/a | redPanda | May 19, 2015, 06:12:54 PM |
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testnet: stuck to "synchronizing with network..." Bitcoin Technical Support
in bitcoin-qt: Help -> Debug window -> PeersI can see 8 nodes + the one I added…
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n/a | redPanda | May 19, 2015, 12:42:42 PM |
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testnet: stuck to "synchronizing with network..." Bitcoin Technical Support
QuoteTry adding nodes.addnode=54.210.107.2:18333I tried this whitout any change!
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n/a | redPanda | May 19, 2015, 12:21:02 PM |
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testnet: stuck to "synchronizing with network..." Bitcoin Technical Support
I want to make some tests with testnet, so I addedtestnet=1in ~/.bitcoin/bitcoin…
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n/a | redPanda | May 13, 2015, 09:54:21 AM |
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finding TxHash to verify a Tx Development & Technical Discussion
In order to verify a transaction, I want to make sure that I have the correct va…
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n/a | redPanda | May 08, 2015, 11:04:36 AM |
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How to verify the validity of a transaction Development & Technical Discussion
QuoteIt seems that you swapped r and sYes, you're right, I think, my error came…
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n/a | redPanda | May 08, 2015, 10:56:29 AM |
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Instructions to upgrade to 0.10.1 Bitcoin Technical Support
I replaced bitcoin-cli and bitcoin-qt by the version 0.10.1 and it seems to work…
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n/a | redPanda | May 07, 2015, 02:22:48 PM |
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Instructions to upgrade to 0.10.1 Bitcoin Technical Support
I built 0.9.3 from source code. After running the code (uninstall and clean) I s…
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n/a | redPanda | May 07, 2015, 01:32:53 PM |
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Upgrade to 0.10.1: blockchain 0.9.3 compatible with 0.10.1? Bitcoin Technical Support
Perfect! Thanks
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n/a | redPanda | May 07, 2015, 12:37:31 PM |
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Instructions to upgrade to 0.10.1 Bitcoin Technical Support
On Ubuntu I have a folder with many files:/usr/local/src/bitcoin-0.9.3/...I thin…
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n/a | redPanda | May 07, 2015, 12:35:53 PM |
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Upgrade to 0.10.1: blockchain 0.9.3 compatible with 0.10.1? Bitcoin Technical Support
OK, I will keep the existing blockchain (0.9.3) and upgrade bitcoind to 0.10.1Bu…
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n/a | redPanda | May 07, 2015, 11:55:58 AM |
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Upgrade to 0.10.1: blockchain 0.9.3 compatible with 0.10.1? Bitcoin Technical Support
I have version 0.9.3 of bitcoind on my Ubuntu server and I want to upgrade to 0.…
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n/a | redPanda | May 07, 2015, 07:52:39 AM |
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How to verify the validity of a transaction Development & Technical Discussion
Thanks a lot and what about the random number RNy from s = RNx ?
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n/a | redPanda | April 28, 2015, 12:43:59 PM |
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How to verify the validity of a transaction Development & Technical Discussion
I want to verify the validity of a transactionSigning a txIn order to sign a tx,…
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n/a | redPanda | April 28, 2015, 10:56:19 AM |
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lock time: big endian or little endian ? Development & Technical Discussion
Not yet, I will have to find a transaction somewhere with a non-zero valueto mak…
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n/a | redPanda | April 27, 2015, 09:21:04 PM |
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lock time: big endian or little endian ? Development & Technical Discussion
I want to create a raw transactionIf the lock time is not 00 00 00 00should I wr…
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n/a | redPanda | April 21, 2015, 12:59:25 PM |
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Adding points on an Elliptic curve Development & Technical Discussion
OK I finally found 2 errors:1) In my code I cannot have a negative value for the…
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n/a | redPanda | March 31, 2015, 09:41:27 PM |
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Adding points on an Elliptic curve Development & Technical Discussion
My goal is to understand the first principles.Once I will be able to reproduce t…
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n/a | redPanda | March 28, 2015, 08:55:11 PM |
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Adding points on an Elliptic curve Development & Technical Discussion
I implemented a solution using the Extended Euclidien algorithm,I have the right…
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n/a | redPanda | March 26, 2015, 10:34:48 PM |
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Adding points on an Elliptic curve Development & Technical Discussion
I'm using c++ with gmp for large numbers.I have all the tools now.Thanks:-)
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n/a | redPanda | March 25, 2015, 08:38:30 AM |
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Adding points on an Elliptic curve Development & Technical Discussion
I want to calculate the public key from the private key.I can add points on an E…
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n/a | redPanda | March 24, 2015, 02:24:42 PM |
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base58 for private key Bitcoin Technical Support
Yes, perfectThanks
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n/a | redPanda | March 18, 2015, 10:38:26 AM |
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different implementations of SHA256 Bitcoin Technical Support
I finally got the right output:instead of doing:Code:// WRONGstring myString("80…
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n/a | redPanda | March 18, 2015, 09:34:23 AM |
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base58 for private key Bitcoin Technical Support
I found this tuto : https://en.bitcoin.it/wiki/Wallet_import_formatAll the steps…
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n/a | redPanda | March 17, 2015, 02:34:09 PM |
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different implementations of SHA256 Bitcoin Technical Support
Are there different implementations of SHA256 ?from the bx library:>bx sha256 80…
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n/a | redPanda | March 17, 2015, 02:10:13 PM |
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base58 for private key Bitcoin Technical Support
I would like to generate a WIF private key from a random 256 bit private key.I u…
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n/a | redPanda | March 17, 2015, 01:23:55 PM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
If I use the two steps conversion path, I can get rid of the trailling 'f'but I…
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n/a | redPanda | March 11, 2015, 09:16:05 AM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
OK, Thanks a lot, I get the point.By the way, I also appreciate your link to the…
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n/a | redPanda | March 10, 2015, 03:47:05 PM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
OK, I put my output in your function and I get nothing,The size of that output i…
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n/a | redPanda | March 10, 2015, 02:21:19 PM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
from wikipedia:"The input data is often called the message, and the hash value i…
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n/a | redPanda | March 10, 2015, 01:31:27 PM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
if I use your codeCode: cout
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n/a | redPanda | March 10, 2015, 11:42:32 AM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
Here is my last try:Code:int main () { string myString = string("abc"); strin…
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n/a | redPanda | March 10, 2015, 10:17:21 AM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
I made a test with this code:Code:int main () { string myString = string("abc…
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n/a | redPanda | March 09, 2015, 02:04:05 PM |
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SHA-256 in c++ with crypto++ Bitcoin Technical Support
HiI would like to use the crypto++ librairy to create a transaction from scratch…
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n/a | redPanda | February 25, 2015, 03:29:12 PM |
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