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Any thought to reduce downloading time of blockchain ? Development & Technical Discussion
right, but not everyone is necessarily going to do a search to find out what the…
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n/a | achow101 | October 17, 2019, 03:29:16 PM |
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Any thought to reduce downloading time of blockchain ? Development & Technical Discussion
https://bitcoin.org/bin/block-chain/You can bootstrap download the chain from he…
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n/a | achow101 | October 17, 2019, 01:08:48 PM |
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Is possible get public key from signature? Development & Technical Discussion
R and S is always 32 bytes after DER encoding r and s are both at most 32 bytes…
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n/a | achow101 | October 17, 2019, 12:18:58 PM |
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Did you know bitcoin uses 6 different ways to represent integers Development & Technical Discussion
It's important to note that while you can choose to use different encodings for…
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n/a | achow101 | October 17, 2019, 10:08:43 AM |
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Banning Franky1 by mods is lame. Meta
Remove posts that are off topic or derail conversations. If others start posting…
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n/a | achow101 | October 17, 2019, 09:58:49 AM |
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Banning Franky1 by mods is lame. Meta
I disagree with much of, if not all of what he says, but I do believe there shou…
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n/a | achow101 | October 16, 2019, 07:55:33 PM |
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Banning Franky1 by mods is lame. Meta
Note that I was not involved in the decision to ban Franky1.I do not think that…
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n/a | achow101 | October 16, 2019, 04:54:52 PM |
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Bitcoin key size and elliptic curve in 2009 and now Development & Technical Discussion
So, 2 questions:1) Did bitcoin really used other curves than secp256k1 in the pa…
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n/a | achow101 | October 14, 2019, 02:50:15 PM |
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[meta] Rust in Bitcoin reference implementation Development & Technical Discussion
however, one plan is not to use a Rust compiler that is bootstrapped from a trus…
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n/a | achow101 | October 13, 2019, 10:37:32 AM |
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Raspberry Pi 4 performance Bitcoin Technical Support
I was near the end of downloading the blockchain data or blk??.dat when it start…
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n/a | achow101 | October 12, 2019, 10:09:14 PM |
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Example of BTC collision (2 different priv key to the same BTC address) Development & Technical Discussion
Although everybody calls it a 0% chance, it's enough for just one man to get the…
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n/a | achow101 | October 12, 2019, 12:26:01 AM |
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Is possible get public key from signature? Development & Technical Discussion
Transaction inputs script are usually (but coinbase) 73 bytes signature + 65 byt…
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n/a | achow101 | October 12, 2019, 12:14:27 AM |
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How decode public key from input script? Development & Technical Discussion
There is no function in Bitcoin Core to do this because it is never done and not…
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n/a | achow101 | October 09, 2019, 01:39:25 PM |
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How do nodes validate blocks, then update their own versions of the blockchain? Development & Technical Discussion
3. If the same node subsequently receives a valid competing block (to the one ju…
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n/a | achow101 | October 07, 2019, 10:37:46 PM |
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Error Signing P2SH-P2WSH MultiSig: “Unable to sign input, invalid stack size..“ Bitcoin Technical Support
I am actually trying to create even more complex contracts... so trying to stick…
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n/a | achow101 | October 07, 2019, 12:07:05 PM |
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Recover forgotten passwords from wallet.dat Bitcoin-core crypto-wallets Services
What are you talking about? Bitcoin Core wallet.dat use encryption-based securit…
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n/a | achow101 | October 04, 2019, 03:24:56 PM |
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txid and hash question Development & Technical Discussion
Can you tell if an address that has received coins is a segwit address? I'm talk…
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n/a | achow101 | October 03, 2019, 03:38:45 PM |
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txid and hash question Development & Technical Discussion
"Hash" is the result that you get from the hash function (double SHA256) and tra…
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n/a | achow101 | October 03, 2019, 10:11:26 AM |
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How to make sure that difficulty do not go less than 1? Bitcoin Technical Support
The numbers there (bnNew, bnPowLimit, etc.) are not the difficulty. The difficul…
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n/a | achow101 | September 25, 2019, 11:29:01 PM |
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AES-256-CBC and Private Key Development & Technical Discussion
What software are you using to decrypt the key?
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n/a | achow101 | September 23, 2019, 10:28:22 PM |
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Salt Explanation. Development & Technical Discussion
1. Why is the salt not the same in the bitcoin source code as the python program…
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n/a | achow101 | September 22, 2019, 08:49:10 PM |
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Master Key Key Bitcoin Technical Support
When the software client loads the wallet, all variables (majority) contained in…
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n/a | achow101 | September 16, 2019, 12:42:13 PM |
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Master Key Key Bitcoin Technical Support
Within CMasterKey, vchCryptedKey is the encrypted master encryption key. This ke…
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n/a | achow101 | September 16, 2019, 10:53:12 AM |
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Bitcoin core shutdown fails / hungs Bitcoin Technical Support
This is very likely to be a bug in Bitcoin Core. There is already an open issue…
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n/a | achow101 | September 16, 2019, 10:42:03 AM |
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All versions of bitcoin windows wallet needed Development & Technical Discussion
Old release binaries are available at https://bitcoincore.org/bin/ and https://b…
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n/a | achow101 | September 14, 2019, 12:23:40 AM |
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Old blocks changed Bitcoin Technical Support
The log doesn't mention any more indexing than I expected - that is, apparently…
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n/a | achow101 | September 13, 2019, 01:51:40 PM |
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Old blocks changed Bitcoin Technical Support
I think so, but I'm not sure. Any easy way to check after the fact?You can check…
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n/a | achow101 | September 12, 2019, 10:48:13 PM |
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Old blocks changed Bitcoin Technical Support
Did you have to reindex after restoring the backup?
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n/a | achow101 | September 12, 2019, 12:39:51 PM |
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python why it is not loop? Off-topic
What is your question, and what does it have to do with Bitcoin?If this is just…
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n/a | achow101 | September 12, 2019, 12:25:57 PM |
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Do all elliptic curves support recovering the public key from a signature? Development & Technical Discussion
Public key recovery is a function of ECDSA and is not restricted to any particul…
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n/a | achow101 | September 10, 2019, 12:51:30 PM |
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Opt-in telemetry Bitcoin Technical Support
This will never happen. Any sort of telemetry will get shot down immediately and…
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n/a | achow101 | September 08, 2019, 08:03:18 PM |
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Miniscript Project Development & Technical Discussion
By the look of this, I guess it's going to be a hell of a lot of constantly chec…
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n/a | achow101 | September 08, 2019, 07:52:35 PM |
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sendtoaddress sending 0 amount every time PHP Bitcoin Technical Support
So I used createwallet and created a sender wallet and a receiver wallet to test…
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n/a | achow101 | September 05, 2019, 01:10:39 PM |
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blockchain.com and RPC Development & Technical Discussion
Using BITCOIND RPC require interacting with the Blockchain, and therefor downloa…
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n/a | achow101 | September 04, 2019, 05:21:36 PM |
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blockchain.com and RPC Development & Technical Discussion
Humm, so bitcoin.conf is like one autoexec.bat, in this case i should install bi…
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n/a | achow101 | September 04, 2019, 01:15:57 PM |
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sendtoaddress sending 0 amount every time PHP Bitcoin Technical Support
In electrum you can send transactions to other addresses in your wallet and it t…
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n/a | achow101 | September 04, 2019, 01:15:09 PM |
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sendtoaddress sending 0 amount every time PHP Bitcoin Technical Support
You are sending money back to yourself, of course it's going to register as 0 am…
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n/a | achow101 | September 03, 2019, 05:18:05 PM |
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blockchain.com and RPC Development & Technical Discussion
Ubuntu Server or Raspbian.You can install the snap package or download the linu…
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n/a | achow101 | September 03, 2019, 05:08:07 PM |
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blockchain.com and RPC Development & Technical Discussion
Id like to install it without GUI, its possible?Yes. IIRC the only installer tha…
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n/a | achow101 | September 03, 2019, 09:24:18 AM |
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blockchain.com and RPC Development & Technical Discussion
In the process of installation it dont start automatically ?No, it does not. You…
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n/a | achow101 | September 02, 2019, 09:20:06 PM |
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blockchain.com and RPC Development & Technical Discussion
Thank you for the answer.You know if its possible to install bitcoind/bitcoin-cl…
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n/a | achow101 | September 02, 2019, 06:48:24 PM |
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blockchain.com and RPC Development & Technical Discussion
Please do not necropost. I have split your post into its own thread.It looks lik…
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n/a | achow101 | September 02, 2019, 09:47:10 AM |
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Solving the problem of on-chain scaling Development & Technical Discussion
Here we go again./locked (and stop making the same god damn threads over and ove…
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n/a | achow101 | August 29, 2019, 09:48:39 PM |
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Bitcoin Core doesn't sign with Sighash_Single if index is smaller than outcount Development & Technical Discussion
I'm confused about why bitcoin wiki is stating that the bytes to sign (or hash)…
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n/a | achow101 | August 29, 2019, 08:16:30 AM |
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Bitcoin Core doesn't sign with Sighash_Single if index is smaller than outcount Development & Technical Discussion
Signing with SIGHASH_SINGLE for inputs that don't have a corresponding output is…
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n/a | achow101 | August 28, 2019, 03:30:07 PM |
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Check address balance, get unspent TX, and broadcast thru bitcoind or bitcore Bitcoin Technical Support
It turns out Invalid command is not the error for a non-existent RPC method. It'…
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n/a | achow101 | August 20, 2019, 03:10:43 PM |
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Check address balance, get unspent TX, and broadcast thru bitcoind or bitcore Bitcoin Technical Support
btc.scantxoutset(arguments) => BitcoinRPC::JSONRPCError: {"code"=>-8, "message"…
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n/a | achow101 | August 20, 2019, 02:21:57 PM |
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Check address balance, get unspent TX, and broadcast thru bitcoind or bitcore Bitcoin Technical Support
Okay, having another issue actually.Continually getting 500 errors when POSTing…
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n/a | achow101 | August 20, 2019, 12:56:25 PM |
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Miniscript: Enabling Composition and Analysis of Bitcoin Script Development & Technical Discussion
Quote from: https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2019-August/…
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n/a | achow101 | August 19, 2019, 11:49:19 PM |
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Check address balance, get unspent TX, and broadcast thru bitcoind or bitcore Bitcoin Technical Support
If you want just the UTXO(s) and don't care about an address's transaction histo…
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n/a | achow101 | August 19, 2019, 03:58:55 PM |
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bitcoin core imp private key problems Bitcoin Technical Support
OP are you trying to import segwit address? you need to use addwitnessaddress af…
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n/a | achow101 | August 18, 2019, 07:53:30 PM |
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Zap wallet txns in pruned mode? Bitcoin Technical Support
The clunky interface is still around in the latest version."Abandon transaction"…
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n/a | achow101 | August 18, 2019, 11:52:33 AM |
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Testnet block time in the future?! Bitcoin Technical Support
Blocks have a timestamp. Since not all computer clocks will be synchronized to e…
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n/a | achow101 | August 18, 2019, 10:48:01 AM |
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Correct fixing and commit squashing workflow in a pull request Development & Technical Discussion
Thanks! That cleared things up So, just to make sure I understand correctly -…
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n/a | achow101 | August 18, 2019, 10:46:03 AM |
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What is the current status of Schnorr signatures, MAST, Taproot and Graftroot Development & Technical Discussion
is something different with Schnorr regarding signature verification using publi…
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n/a | achow101 | August 17, 2019, 11:09:42 PM |
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Create transaction with lower than minimum fee? Bitcoin Technical Support
The only way to do that is to use createrawtransaction and manually specify the…
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n/a | achow101 | August 17, 2019, 01:27:54 PM |
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Correct fixing and commit squashing workflow in a pull request Development & Technical Discussion
Most people (including myself) do option 1. Github actually now does have an eas…
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n/a | achow101 | August 17, 2019, 11:58:47 AM |
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What is the current status of Schnorr signatures, MAST, Taproot and Graftroot Development & Technical Discussion
The taproot and schnorr proposed BIPs are still being worked on. Recently there…
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n/a | achow101 | August 17, 2019, 11:53:16 AM |
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BTC Testnet Raw Transaction Errors Bitcoin Technical Support
The transaction that you are trying to spend from does not exist. I tried to loo…
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n/a | achow101 | August 13, 2019, 10:01:01 PM |
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Fully Decentralized Scaling Solution Development & Technical Discussion
Could you actually post some technical details about how it actually works? Some…
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n/a | achow101 | August 13, 2019, 11:21:39 AM |
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Bitcoin Core 0.18.1 Released Bitcoin Discussion
@achow101 do you have a magnet link to the binaries?Added it.
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n/a | achow101 | August 11, 2019, 04:31:30 PM |
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Bitcoin Core 0.18.1 Released Bitcoin Discussion
Bitcoin Core version 0.18.1 is now available from:https://bitcoincore.org/bin/bi…
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n/a | achow101 | August 09, 2019, 04:41:16 PM |
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Bitcoin Core 0.18.1 Released Bitcoin Discussion
all your links are broken, they wrap around the correct link as a quoted string:…
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n/a | achow101 | August 10, 2019, 12:05:45 AM |
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Bitcoin Core 0.18.0 Released Bitcoin Discussion
Bitcoin Core 0.18.1 has been released: https://bitcointalk.org/index.php?topic=5…
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n/a | achow101 | August 09, 2019, 04:47:37 PM |
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achow101 on twitch streaming code test live? Development & Technical Discussion
Yes, that was me.
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n/a | achow101 | August 07, 2019, 05:33:43 PM |
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MOVED: C R Y P T O S T A M P with BITCOIN (solutions? thoughts & questions) - HELP! Bitcoin Technical Support
This topic has been moved to Trashcan.Duplicate
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n/a | achow101 | August 06, 2019, 12:33:30 PM |
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Difference between SegWit addresses Development & Technical Discussion
Hy guys,I hope you give me some help, i was reading this posts but i still with…
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n/a | achow101 | August 05, 2019, 09:09:48 PM |
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Get All Transactions Sent to a Specific Address? Development & Technical Discussion
No. What you want is an address index. Bitcoin Core does not have an address ind…
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n/a | achow101 | August 05, 2019, 04:35:19 PM |
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Is there a way to get the hash digest used for signing tx from bitcoin core? Development & Technical Discussion
The only way to get the sighashes that are actually signed is to modify the code…
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n/a | achow101 | August 03, 2019, 10:42:36 AM |
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Bitcoin.comwallet app deposit pending Error Wallet software
Are you sure that you have Bitcoin? Bitcoin.com's wallet app is deceptive as it…
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n/a | achow101 | August 02, 2019, 09:56:05 AM |
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Why the economical part isn't mentioned on the whitepaper? Development & Technical Discussion
That got derailed/locked
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n/a | achow101 | July 28, 2019, 02:57:53 PM |
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GitHub is shitty, why not a decentralized solution? Off-topic
I don't think a decentralized solution exists, or even is possible. You need to…
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n/a | achow101 | July 26, 2019, 10:53:38 PM |
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Why does P2SH script design look like a hack to me? Development & Technical Discussion
Thanks, it is starting to make more sense now. 1 more question though, does this…
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n/a | achow101 | July 26, 2019, 01:35:50 PM |
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Why does P2SH script design look like a hack to me? Development & Technical Discussion
Now here is another question. Why not simply do this instead:Code:|Now this woul…
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n/a | achow101 | July 26, 2019, 12:24:25 PM |
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Full Node Acting Very Strange (Please Help!) Altcoin Discussion
From the log snippets you have posted, it is clear that your node is not mining.…
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n/a | achow101 | July 23, 2019, 06:18:24 PM |
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Full Node Acting Very Strange (Please Help!) Altcoin Discussion
-printtoconsole doesn't make it magically start mining. It's literally just an o…
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n/a | achow101 | July 23, 2019, 05:01:47 PM |
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Unsucesfull transaction ? Bitcoin Technical Support
Status: 0/unconfirmed, not in memory poolThat is why. The transaction was not br…
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n/a | achow101 | July 21, 2019, 06:24:56 PM |
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Blockchain explorer reads from a chain not from external database Development & Technical Discussion
Why don't you want to use an external database? In terms of databases, the block…
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n/a | achow101 | July 20, 2019, 10:47:21 PM |
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Possibility of a DDoS attack Development & Technical Discussion
Node's have rate limiting and will disconnect and refuse connections to and from…
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n/a | achow101 | July 16, 2019, 11:53:48 AM |
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Large Transaction Displayed Fees Bitcoin Technical Support
Are you sure that you are not making an error somewhere? I computed it myself an…
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n/a | achow101 | July 14, 2019, 02:12:01 PM |
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How important is keeping a copy of your Bitcoin Core wallet seed? Bitcoin Technical Support
This thread is full of people who don't know what they're talking about.First of…
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n/a | achow101 | July 14, 2019, 12:26:14 AM |
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Please help me understand encrypted information about Blockchain Bitcoin Technical Support
First of all, there is no "the website of the blockchain". The blockchain does n…
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n/a | achow101 | July 13, 2019, 11:27:11 AM |
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Development & Technical Discussion Development & Technical Discussion
1. so you both said the same thing for (which I already said I don`t care if the…
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n/a | achow101 | July 13, 2019, 01:41:15 AM |
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Fee estimation failed. Fallbackfee is disabled. Wait a few blocks or enable Bitcoin Technical Support
i opened bitcoin.conf with the editor and edit:..."can be used to include additi…
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n/a | achow101 | July 09, 2019, 11:38:06 PM |
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Fee estimation failed. Fallbackfee is disabled. Wait a few blocks or enable Bitcoin Technical Support
im using only bitcoin-qt console.there is no command of fallbackfee-fallbackfee…
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n/a | achow101 | July 09, 2019, 10:14:20 PM |
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0.1 BTC prize - Find Electrum pass by knowing both unecrypted+encrypted wallet? Development & Technical Discussion
This is not a common situation, it's like an equation where we know 2 variables…
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n/a | achow101 | July 08, 2019, 08:37:25 PM |
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As a intermediary/third-party, can I validate if a transaction occured? Development & Technical Discussion
Knowing the receiving address is trivial since I would display the associated QR…
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n/a | achow101 | July 08, 2019, 07:39:16 PM |
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As a intermediary/third-party, can I validate if a transaction occured? Development & Technical Discussion
All Bitcoin transactions are public information and are stored permanently in th…
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n/a | achow101 | July 08, 2019, 07:27:20 PM |
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Cannot cross compile Bitcoin 0.18 for windows because of QT Bitcoin Technical Support
Are you using the depends system? You should be as the system libraries will not…
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n/a | achow101 | July 08, 2019, 09:47:23 AM |
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Why there is no Bitcoin Core build for windows 32 bit? Development & Technical Discussion
Ok. There's the better part of 100 million 32-bit Windows users. So when are we…
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n/a | achow101 | July 07, 2019, 06:51:41 PM |
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Understanding The Satoshi Codebase (Series) PART 1 - Development & Technical Discussion
So you will not find something like Code:if (height>21000000) then reward=0Fun f…
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n/a | achow101 | July 01, 2019, 11:56:34 AM |
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MOVED: Is there a TREZOR wallet that can import a list of derivation paths? Wallet software
This topic has been moved to Trashcan.Duplicate
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n/a | achow101 | June 28, 2019, 10:12:37 PM |
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Debug Log Bitcoin Technical Support |
n/a | achow101 | June 26, 2019, 06:03:01 PM |
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BitCoin Core wallet works but the password does not accept Bitcoin Technical Support
my file debug.log - is very big it starts from 12/16/2018 :You need to post as m…
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n/a | achow101 | June 26, 2019, 12:43:51 PM |
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BitCoin Core wallet works but the password does not accept Bitcoin Technical Support
Please post the entirety of your debug log, especially the parts the include the…
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n/a | achow101 | June 26, 2019, 09:29:33 AM |
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Debug Log Bitcoin Technical Support |
n/a | achow101 | June 26, 2019, 09:27:50 AM |
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Looking for useful wallet address documentation Bitcoin Technical Support
One reason for this is someone wanting to supply a 'bc' address and I was curiou…
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n/a | achow101 | June 26, 2019, 09:24:25 AM |
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Looking for useful wallet address documentation Bitcoin Technical Support
None of this information is really documented anywhere... They're primarily in s…
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n/a | achow101 | June 25, 2019, 10:18:51 PM |
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Debug Log Bitcoin Technical Support |
n/a | achow101 | June 25, 2019, 10:05:24 PM |
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Vulnerability Bitcoin Technical Support
We have already discussed this in the spanish section and is crazy to how can de…
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n/a | achow101 | June 25, 2019, 10:48:44 AM |
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