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Has anyone tried to cashout via etrade? Beginners & Help
I've used both BMO Harris and Capital One to transfer funds to and from bitcoin…
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n/a | DannyHamilton | September 29, 2017, 01:05:55 PM |
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bitcoin address question Development & Technical Discussion
How big is the address spaceThe address is a 160 bit hash (represented with base…
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n/a | DannyHamilton | September 28, 2017, 11:00:29 AM |
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bitcoin address question Development & Technical Discussion
How big is the address spaceThe address is a 160 bit hash (represented with base…
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n/a | DannyHamilton | September 28, 2017, 07:38:49 AM |
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I dont receive the e-mail to approve my login attempt in blockchain wallet Web Wallets
- snip -your 12 word recovery phrase . . . isn't really a "backup".- snip -Yes i…
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n/a | DannyHamilton | September 27, 2017, 10:19:59 PM |
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Recipients provider changed receive wallet address! Web Wallets
I have sent some money via bitcoin to a friend who is currently staying in China…
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n/a | DannyHamilton | September 27, 2017, 11:22:45 AM |
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I dont receive the e-mail to approve my login attempt in blockchain wallet Web Wallets
Did you create a backup of your wallet?If you created a backup of your wallet, t…
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n/a | DannyHamilton | September 27, 2017, 11:19:42 AM |
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What are these variables in the Genesis Block and how were they determined? Development & Technical Discussion
EDIT: Looks like achow101 was able to type up a response faster than me. Since…
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n/a | DannyHamilton | September 26, 2017, 03:35:26 PM |
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transaction history and storage requirement Bitcoin Technical Support
From what I am reading, what is stored on the individual computing nodes is a hi…
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n/a | DannyHamilton | September 26, 2017, 01:02:46 PM |
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Five online encryption tools six + outcomes - WTF??? Development & Technical Discussion
Running "openssl enc -aes-256-cbc -in unencryptedfile.txt -out encrytpedfile.txt…
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n/a | DannyHamilton | September 22, 2017, 10:17:45 PM |
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Hashing coinbase transaction to get txid Development & Technical Discussion
- snip -the txid is calculated from the non-witness serialization of a transacti…
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n/a | DannyHamilton | September 22, 2017, 02:20:24 PM |
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How does first wallet sync happen? Altcoin Discussion
Apologies, also new to this forum and yes i am talking about an alt coin but you…
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n/a | DannyHamilton | September 22, 2017, 01:38:45 PM |
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Hashing coinbase transaction to get txid Development & Technical Discussion
They seem to be giving you the transaction in the extended serialiation format (…
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n/a | DannyHamilton | September 22, 2017, 12:03:55 PM |
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Hashing coinbase transaction to get txid Development & Technical Discussion
I tried getting the raw transaction from electrum wallet . . . and they all have…
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n/a | DannyHamilton | September 22, 2017, 11:54:43 AM |
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How does first wallet sync happen? Altcoin Discussion
Hey guys, pardon me for my dumb questions as i am in the process of learning few…
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n/a | DannyHamilton | September 22, 2017, 11:51:04 AM |
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I am offering a BTC reward to the first person to help me figure something out Bitcoin Discussion
I assume you used this page to create your TimeLocked address:https://coinb.in/#…
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n/a | DannyHamilton | September 22, 2017, 10:45:50 AM |
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Hashing coinbase transaction to get txid Development & Technical Discussion
- snip -I'm getting the raw transaction from https://blockchain.info/...- snip -…
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n/a | DannyHamilton | September 22, 2017, 10:06:43 AM |
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Five online encryption tools six + outcomes - WTF??? Development & Technical Discussion
AES is a block cipher. It operates by breaking the original data into blocks of…
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n/a | DannyHamilton | September 21, 2017, 04:09:17 PM |
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Block size limit in source code Development & Technical Discussion
Note that there is also a:Code:static const int WITNESS_SCALE_FACTOR = 4;https:/…
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n/a | DannyHamilton | September 21, 2017, 03:47:35 PM |
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Hashing coinbase transaction to get txid Development & Technical Discussion
You appear to have a bad copy of the raw transaction.When I look at the raw tran…
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n/a | DannyHamilton | September 21, 2017, 02:51:46 PM |
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How secure is BIP38? Bitcoin Technical Support
to me that just looks like random text making it very hard to brute force/guess.…
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n/a | DannyHamilton | September 20, 2017, 12:07:39 PM |
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Remove private key BCC address and import it into a BTC portfolio Bitcoin Technical Support
Afaik it's a soft fork. There weren't any previous transactions/blocks edited an…
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n/a | DannyHamilton | September 20, 2017, 11:51:31 AM |
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Remove private key BCC address and import it into a BTC portfolio Bitcoin Technical Support
Exactly I sent BTC from Bittrex to Bleutrade more with the BCC address. There in…
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n/a | DannyHamilton | September 20, 2017, 08:55:53 AM |
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Trying to understand P2PKH mechanism almost there but not quite there. Development & Technical Discussion
2. If you want me to read and digest your stuff, why dont u publish a book, and…
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n/a | DannyHamilton | September 20, 2017, 08:49:07 AM |
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Reply for DannyHamilton Bitcoin Technical Support
Thank you for attention.I think I missed "change addresses" and other keys that…
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n/a | DannyHamilton | September 19, 2017, 10:53:27 PM |
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How secure is BIP38? Bitcoin Technical Support
Second, how about 24 character passwords containing upper case letters, lower ca…
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n/a | DannyHamilton | September 19, 2017, 07:01:25 PM |
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how bitcoin transactions work under the hood: a visual guide in json Development & Technical Discussion
It is also confusing where you say:QuoteThe private key is as used to sign the c…
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n/a | DannyHamilton | September 19, 2017, 12:35:15 PM |
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how bitcoin transactions work under the hood: a visual guide in json Development & Technical Discussion
The sighash perimage algorithm takes the current transaction, 0's out all script…
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n/a | DannyHamilton | September 19, 2017, 04:16:43 PM |
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How secure is BIP38? Bitcoin Technical Support
how secure is a BIP38 password?That depends on how good you are at choosing pass…
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n/a | DannyHamilton | September 19, 2017, 02:09:31 PM |
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Difficulty restoring old BTC. I have wallet.dat Bitcoin Technical Support
- snip -Is there any known scam that works like this to steal BTC?If your old wa…
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n/a | DannyHamilton | September 19, 2017, 02:02:31 PM |
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Quick question about bitcoin qt Bitcoin Technical Support
- snip -I exported all my private keys from my wallet using Bitcoin-QT 0.14.2 x6…
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n/a | DannyHamilton | September 19, 2017, 01:04:02 PM |
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how bitcoin transactions work under the hood: a visual guide in json Development & Technical Discussion
You've used an incorrect word.QuoteIf they are unequal it would through an error…
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n/a | DannyHamilton | September 19, 2017, 12:55:32 PM |
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how bitcoin transactions work under the hood: a visual guide in json Development & Technical Discussion
Are you sure you have this part correct?QuoteI have seen people call the scriptP…
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n/a | DannyHamilton | September 19, 2017, 12:40:26 PM |
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how bitcoin transactions work under the hood: a visual guide in json Development & Technical Discussion
Just found a small typing error as well.You state:QuoteThe public key is hashed…
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n/a | DannyHamilton | September 19, 2017, 12:29:19 PM |
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how bitcoin transactions work under the hood: a visual guide in json Development & Technical Discussion
I found one small error so far...You say:QuoteIt is useful to note that in order…
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n/a | DannyHamilton | September 19, 2017, 12:24:54 PM |
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How do I create a Multi-Sig Vanity Address? Bitcoin Technical Support
I would guess your chances of finding a MultiSig vanity address would be less th…
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n/a | DannyHamilton | September 19, 2017, 10:05:17 AM |
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Is it really necessary to have inputs in transactions? Bitcoin Discussion
every node needs to scan a complete list of every transaction in the blockchain…
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n/a | DannyHamilton | September 18, 2017, 03:04:59 PM |
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Bitcoin transaction help Development & Technical Discussion
What I noticed here is that the bitcoin-cli command gave me back the address I s…
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n/a | DannyHamilton | September 18, 2017, 09:18:14 AM |
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Is it really necessary to have inputs in transactions? Bitcoin Discussion
We can prohibit identical transactions with the same hashes. We can make field N…
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n/a | DannyHamilton | September 18, 2017, 08:43:37 AM |
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Is it really necessary to have inputs in transactions? Bitcoin Discussion
Your solution is vulnerable to replay attacks.Alice pays address 1Bob for his mo…
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n/a | DannyHamilton | September 17, 2017, 03:43:10 PM |
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Is it really necessary to have inputs in transactions? Bitcoin Discussion
Your solution is vulnerable to replay attacks.Alice pays address 1Bob for his mo…
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n/a | DannyHamilton | September 17, 2017, 03:25:48 PM |
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Watchlist broken Meta
It seems that something triggered "Add posted-to topics to watchlist" and added…
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n/a | DannyHamilton | September 17, 2017, 02:42:01 PM |
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Compressed and uncompressed Development & Technical Discussion
how i know the right prefix 02 or 03If you know the uncompressed?Look at the val…
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n/a | DannyHamilton | September 17, 2017, 02:38:00 PM |
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Compressed and uncompressed Development & Technical Discussion
An online site that can convert uncompressed point to it's compressed one , scri…
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n/a | DannyHamilton | September 17, 2017, 01:16:26 PM |
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can i just send transaction to peers without adding it in my mempool ? Development & Technical Discussion
is this possible ?Yes.i think not,Why do you think that?but i need confirmation.…
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n/a | DannyHamilton | September 15, 2017, 02:11:02 PM |
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The 70 000 000 000 $ question Bitcoin Discussion
Where have all those money gone?Or, they where never invested in bitcoin and cry…
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n/a | DannyHamilton | September 15, 2017, 07:28:25 AM |
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What happens when a new minable coin is issued ? Bitcoin Technical Support
wasn't exactly very sober when typing this.In the future, please refrain from gi…
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n/a | DannyHamilton | September 14, 2017, 10:48:49 AM |
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What happens when a new minable coin is issued ? Bitcoin Technical Support
For the transaction to be valid, the inputs of the transaction must be able to b…
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n/a | DannyHamilton | September 14, 2017, 05:11:57 AM |
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[IDEA] A new standard protocol for new or existing chains? Development & Technical Discussion
How can this be true if people send crypto to bad addresses all the time and the…
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n/a | DannyHamilton | September 13, 2017, 07:28:24 PM |
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Bitcoin Price varies - Who's to use? Bitcoin Discussion
So does that allow a "Trader" to sell their bitcoins on one exchange and buy bit…
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n/a | DannyHamilton | September 13, 2017, 01:42:00 PM |
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Which exacts conditions are required for a block to be validated ? Development & Technical Discussion
So how is the validity of a block checked?Everyone checks it for themselves. Th…
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n/a | DannyHamilton | September 13, 2017, 01:40:45 PM |
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Bitcoin Price varies - Who's to use? Bitcoin Discussion
They are all accurate.Each site has a different price, and they accurately repor…
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n/a | DannyHamilton | September 13, 2017, 10:21:54 AM |
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[IDEA] A new standard protocol for new or existing chains? Development & Technical Discussion
The only 100% proven destroyed coins are the one with OP_RETURN outputs.Not true…
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n/a | DannyHamilton | September 13, 2017, 08:54:51 AM |
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[IDEA] A new standard protocol for new or existing chains? Development & Technical Discussion
Then take the same concept for the unconfirmed transactions after x amount of ti…
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n/a | DannyHamilton | September 12, 2017, 12:10:24 PM |
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Issues recovering funds from a watch only address Bitcoin Technical Support
What operating system?Windows? Version?Apple? Version?Linux?The location where y…
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n/a | DannyHamilton | September 12, 2017, 10:18:33 AM |
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Issues recovering funds from a watch only address Bitcoin Technical Support
Question: What version of Bitcoin Core are you running?As for your watching onl…
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n/a | DannyHamilton | September 12, 2017, 09:41:11 AM |
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wallet malfuction Bitcoin Technical Support
What happens then to my money ?It stays on the blockchain until you can get a wa…
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n/a | DannyHamilton | September 12, 2017, 08:44:58 AM |
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What happens when a new minable coin is issued ? Bitcoin Technical Support
Let's get back to the birth of BTC to make my question clearer. At the very firs…
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n/a | DannyHamilton | September 11, 2017, 02:47:06 PM |
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Which exacts conditions are required for a block to be validated ? Development & Technical Discussion
OK, I understand globally the blockchain consensus principle. But some parts rem…
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n/a | DannyHamilton | September 11, 2017, 02:28:50 PM |
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Common hashrate Development & Technical Discussion
DannyHamilton Thanks, Trying to come up with a way that every one in the network…
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n/a | DannyHamilton | September 11, 2017, 01:23:22 PM |
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Bitcoin was born in the year ? Bitcoin Discussion
Currently, you own bitcoin, so bitcoin was born in year?Define "born".Do you mea…
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n/a | DannyHamilton | September 11, 2017, 01:00:48 PM |
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Common hashrate Development & Technical Discussion
Let me get this, the combined hashrate of the network is what increase the diffi…
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n/a | DannyHamilton | September 11, 2017, 11:13:36 AM |
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Common hashrate Development & Technical Discussion
Sorry my question was not readily understood. What I am trying to get at is havi…
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n/a | DannyHamilton | September 11, 2017, 09:49:30 AM |
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Common hashrate Development & Technical Discussion
Hi all, have a technical question concerning mining a coinIf let us say there ar…
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n/a | DannyHamilton | September 11, 2017, 09:13:31 AM |
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Asking for a way to Development & Technical Discussion
I see , so can i know if the private key is even or odd from the publickey point…
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n/a | DannyHamilton | September 11, 2017, 08:42:39 AM |
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another btc fee question :) Bitcoin Technical Support
when I want to spend it I need to pay the fee based on 101 inputs or is it count…
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n/a | DannyHamilton | September 08, 2017, 10:38:42 PM |
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Bitcoin limit per transaction Bitcoin Technical Support
It doesn't exist.The halving system is not perfectIt perfectly rounds down to th…
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n/a | DannyHamilton | September 08, 2017, 09:33:54 AM |
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Bitcoin limit per transaction Bitcoin Technical Support
Technically, it is impossible for anybody to ever transfer more than 20999999.97…
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n/a | DannyHamilton | September 08, 2017, 06:36:34 AM |
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Input output explanations Bitcoin Technical Support
My mistake. I wanted to write addresses. Thanks for pointing this out, I edited…
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n/a | DannyHamilton | September 07, 2017, 11:20:09 AM |
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Input output explanations Bitcoin Technical Support
let's suppose I have 10 wallets like this:When sending bitcoins, Bitcoin-cli onl…
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n/a | DannyHamilton | September 07, 2017, 10:47:20 AM |
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address, key/pair, block confusion? Bitcoin Technical Support
Are the public/private keys tied to a bitcoinNo. The public key is hashed and en…
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n/a | DannyHamilton | September 07, 2017, 10:41:50 AM |
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End game - what happens when bitcoin gets exponetially harder to mine Development & Technical Discussion
As time goes on in 10, 15 or 20 years, bitcoin will get exponetially harder to m…
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n/a | DannyHamilton | September 06, 2017, 11:51:13 AM |
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Publickey question? Development & Technical Discussion
You can only derive it using ... a signed message.Are you sure you can get Publi…
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n/a | DannyHamilton | September 06, 2017, 03:56:09 AM |
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bitcoin address calculation deep dive, does not add up Development & Technical Discussion
BitcoinAddress=base58encode( 2 bytes version + 20 bytes output from RIPEMD160(SH…
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n/a | DannyHamilton | September 06, 2017, 03:54:34 AM |
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Can miners freeze an address by ignoring its transactions? Development & Technical Discussion
If miners totaling more than 50% of the global hash power all agreed to reject t…
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n/a | DannyHamilton | September 05, 2017, 10:58:45 AM |
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RSA key to private key btc Bitcoin Technical Support
i need to now if it's possible to find private bitcoin key with rsa keyNope.
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n/a | DannyHamilton | September 04, 2017, 12:40:08 AM |
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RSA key to private key btc Bitcoin Technical Support
HelloI have private key RSA i want to know what is the utility of the key RSA ..…
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n/a | DannyHamilton | September 04, 2017, 12:26:07 AM |
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This is a Picture of a Private Key Development & Technical Discussion
are you able to simplify the ECDSA Algorithm? What is its actual function in cre…
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n/a | DannyHamilton | September 02, 2017, 09:39:10 PM |
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Is mining difficulty based on the wrong metric? Development & Technical Discussion
At the moment mining difficulty is based on cumulative hash power.Only indirectl…
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n/a | DannyHamilton | September 02, 2017, 09:47:51 AM |
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About Wallet.dat Backup and 100 slots Bitcoin Technical Support
What I tried to mean is having a new backup creates me an extra 100 slots or not…
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n/a | DannyHamilton | September 02, 2017, 07:20:36 AM |
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Can someone help explain Bitcoin transaction fees? Bitcoin Discussion
the avg transaction fee for Bitcoin Cash BCH is 0.3 USD .30 cents (is thao corre…
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n/a | DannyHamilton | September 01, 2017, 09:44:02 PM |
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Bitcoin difficulty and rewards clarity, and philosophical innovation thread. Bitcoin Discussion
So the pool is like a wrapper around every participating miner.Right.Another way…
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n/a | DannyHamilton | September 01, 2017, 08:29:25 PM |
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[Hiring] Dev for CSGO Big project 40-100 BTC budget Services
I may be interested depending on the terms of employment and the work that you n…
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n/a | DannyHamilton | September 01, 2017, 03:17:56 PM |
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Satoshi's wallet key Bitcoin Discussion
What if someone have Satoshi's secret key but don't have the Satoshi's wallet.Ca…
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n/a | DannyHamilton | September 01, 2017, 02:42:57 PM |
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Bitcoin difficulty and rewards clarity, and philosophical innovation thread. Bitcoin Discussion
The reward for signing a block is 12.5 BTC.The subsidy for being the first to co…
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n/a | DannyHamilton | September 01, 2017, 01:53:52 PM |
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Generating a large number of safe bitcoin vanity addresses Development & Technical Discussion
The full private key for the vanity address can be obtained using the partial pr…
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n/a | DannyHamilton | September 01, 2017, 01:09:17 PM |
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I'm a journalist - I have 'lost' my Bitcoin - Requesting help on this story. Bitcoin Technical Support
If your friend received that address from "his IR exchange in Australia", one wo…
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n/a | DannyHamilton | September 01, 2017, 12:37:01 PM |
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About Wallet.dat Backup and 100 slots Bitcoin Technical Support
Hello everyone. This is my first post.I read several topics about this but I try…
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n/a | DannyHamilton | September 01, 2017, 12:06:17 PM |
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Will bitcoin end up dying out? Bitcoin Technical Support
Hey guys, atm bitcoin has about 350000 comfirmed transactions per day, what happ…
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n/a | DannyHamilton | September 01, 2017, 11:45:42 AM |
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I'm a journalist - I have 'lost' my Bitcoin - Requesting help on this story. Bitcoin Technical Support
Another friend who is a bit more knowledgeable seems to understand it on a basic…
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n/a | DannyHamilton | September 01, 2017, 11:14:00 AM |
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Bitcoin double spend UTXO on same block Development & Technical Discussion
All right, this means that UTXO database only hold unspent CONFIRMED txn output…
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n/a | DannyHamilton | September 01, 2017, 10:38:16 AM |
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I'm a journalist - I have 'lost' my Bitcoin - Requesting help on this story. Bitcoin Technical Support
As a journalist, I would have thought you'd be aware of the importance of report…
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n/a | DannyHamilton | September 01, 2017, 10:26:15 AM |
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Bitcoin double spend UTXO on same block Development & Technical Discussion
Can you guys tell me how double spending UTXO in the same block (currently being…
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n/a | DannyHamilton | September 01, 2017, 07:29:28 AM |
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Buy an aged AWS account with history Invites & Accounts
So, you lied to a client about your expenses?And now you want someone to sell yo…
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n/a | DannyHamilton | August 31, 2017, 07:41:24 PM |
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PLEASE HELP - Shapeshift Robbed me, Not sure if my money is gone Exchanges
doesn't it leave quite a shitty reflection upon google's integrity?In my opinion…
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n/a | DannyHamilton | August 31, 2017, 10:01:42 AM |
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PLEASE HELP - Shapeshift Robbed me, Not sure if my money is gone Exchanges
I'll just cut to the chase because I'm fucking boiling at the fingertips with an…
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n/a | DannyHamilton | August 31, 2017, 09:20:42 AM |
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BCH, SegWit, SegWit2 - I'm confused, can you help in laymans terms please Bitcoin Discussion
the one with the 1 megabyte block size limit "SegWit"This is really misleading.…
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n/a | DannyHamilton | August 30, 2017, 05:56:36 PM |
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BCH, SegWit, SegWit2 - I'm confused, can you help in laymans terms please Bitcoin Discussion
actually segwit already planned in early August,which causes the appearance of b…
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n/a | DannyHamilton | August 30, 2017, 03:44:20 PM |
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BCH, SegWit, SegWit2 - I'm confused, can you help in laymans terms please Bitcoin Discussion
I take it satoshi did not imagine this would happen with 1mb block size.Yes. He…
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n/a | DannyHamilton | August 30, 2017, 03:29:51 PM |
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BCH, SegWit, SegWit2 - I'm confused, can you help in laymans terms please Bitcoin Discussion
Regardless of what they are trying to do with increased block size and transacti…
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n/a | DannyHamilton | August 30, 2017, 03:09:20 PM |
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A highly misleading topic at bitcointalk.org Meta
The forum doesn't, and should never, limit other users' free speechIt does, it s…
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n/a | DannyHamilton | August 30, 2017, 01:56:56 PM |
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