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Is the message used as the input of ECDSA the full bitcoin transaction? Development & Technical Discussion
in Bitcoin, when we use ECDSA to sign, is the input m used in the ECDSA the bitc…
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n/a | pooya87 | September 24, 2021, 10:26:05 PM |
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I have become cautious on the market Speculation
Also, bitcoin is moving higher after the dump, When the price is artificially ch…
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n/a | pooya87 | September 24, 2021, 04:22:06 AM |
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The difficulty of explaining Bitcoin to people is massive Bitcoin Discussion
In my experience it is not about bitcoin and whether it is hard or easy to expla…
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n/a | pooya87 | September 24, 2021, 01:35:15 AM |
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Where's the transaction Merkle Tree stored? Development & Technical Discussion
So there is a Merkle Tree stored in this case? Where it is stored?No, it is stil…
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n/a | pooya87 | September 24, 2021, 01:22:19 AM |
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What does this mean for Bitcoin adoption Bitcoin Discussion
You can legally run a large scale crypto trading business in Dubai.It depends,…
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n/a | pooya87 | September 24, 2021, 12:48:46 AM |
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Elizabeth Warren claims Bitcoin Discussion
You forgot about the trillions of dollars that the US banks are laundering for d…
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n/a | pooya87 | September 24, 2021, 12:24:32 AM |
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New way to get similar "r" value Bitcoin Technical Support
Since in an ECDSA signature the "r" value is the x coordinate of the correspondi…
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n/a | pooya87 | September 23, 2021, 11:53:24 PM |
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BITCOIN SECURITY Bitcoin Technical Support
Can problems in bitcoin protocol ever changed or modified. (I do not mean bitcoi…
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n/a | pooya87 | September 23, 2021, 11:40:38 PM |
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Where's the transaction Merkle Tree stored? Development & Technical Discussion
SPV clients are connected with SPV servers, not with full nodes.It doesn't have…
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n/a | pooya87 | September 23, 2021, 11:07:01 PM |
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Question about privacy of Blockchain.com wallet Bitcoin Technical Support
In terms of privacy different wallets in decreasing order are like this:Full nod…
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n/a | pooya87 | September 23, 2021, 03:02:14 AM |
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According to leaked documents walletexplorer.com is a honeypot Service Discussion
It appears that it was bought by Chainalysis in secret and transformed this into…
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n/a | pooya87 | September 23, 2021, 01:14:12 AM |
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Bitcoin is the influencer Beginners & Help
It is simply because Bitcoin is the first and pioneer cryptocurrency,You are wro…
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n/a | pooya87 | September 23, 2021, 12:50:43 AM |
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Bitcoin wallet from Satoshi Nakamoto era activates after 9 years Bitcoin Discussion
I won't waste my time reading the article but "Satoshi era" is 11-12 years ago n…
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n/a | pooya87 | September 23, 2021, 12:16:13 AM |
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the function of stopping a transaction in the middle or the roll back function Bitcoin Technical Support
You guys' sayings are all right. But I am not familiar with the technology in Bi…
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n/a | pooya87 | September 22, 2021, 11:23:45 PM |
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which is the best application for blockchain? Beginners & Help
People have tried to build blockchain based gaming and digital art certificates…
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n/a | pooya87 | September 22, 2021, 11:18:11 PM |
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Chainalysis runs Electrum nodes. Electrum
It has always been a well known fact that when you are using SPV clients you are…
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n/a | pooya87 | September 22, 2021, 10:37:51 PM |
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Is Bitcoin still experimental? Development & Technical Discussion
When you're spending from a multi-seg transaction you have to push a zero byte i…
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n/a | pooya87 | September 22, 2021, 09:59:49 PM |
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Survey Shows Why Walmart Should Accept Bitcoin (For Real) Bitcoin Discussion
I never understood what's the point of Litecoin.Nobody understands it, LTC is li…
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n/a | pooya87 | September 22, 2021, 04:47:42 AM |
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Features of the formation of BIP39 in electrum above version 2.0 Electrum
Start by looking at the open source code here: https://github.com/spesmilo/elect…
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n/a | pooya87 | September 21, 2021, 02:00:23 AM |
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Bitcoin academy Bitcoin Discussion
people among us who have very serious knowledge and experience about cryptograph…
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n/a | pooya87 | September 22, 2021, 03:58:58 AM |
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What cause Bitcoin to drop up to 42k$? Speculation
Common, lately, you're seeing only conspiracies, sometimes when I read your post…
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n/a | pooya87 | September 22, 2021, 03:32:55 AM |
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Bitcoin is the influencer Beginners & Help
Not a Senior Member of the forum but been lurking around for a long time. My op…
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n/a | pooya87 | September 22, 2021, 12:01:33 AM |
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Purpose of anyone can pay transaction Development & Technical Discussion
I have been learning about Bitcoin programming and now on this topic of SigHash.…
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n/a | pooya87 | September 21, 2021, 11:46:54 PM |
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[Beginner question] Vanity from Xpub Development & Technical Discussion
I guess it is this way because during the initial "discovery" a wallet does with…
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n/a | pooya87 | September 21, 2021, 11:07:12 PM |
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The bitcoin market just gifted the El Salvadorians 15% discount Speculation
Meanwhile, the implementation of the use of Bitcoin is causing confusion in El S…
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n/a | pooya87 | September 21, 2021, 07:11:58 AM |
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What cause Bitcoin to drop up to 42k$? Speculation
World market is down.And here goes again the correlation of bitcoin and the cryp…
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n/a | pooya87 | September 21, 2021, 03:35:03 AM |
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What cause Bitcoin to drop up to 42k$? Speculation
Fear Uncertainty and Doubt.People sometimes ignore the power that the propaganda…
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n/a | pooya87 | September 21, 2021, 03:09:16 AM |
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Vanitygen: Vanity bitcoin address generator/miner [v0.22] Development & Technical Discussion
How does it do it?With simple math. If upper case letters (P, Q and R) are point…
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n/a | pooya87 | September 21, 2021, 02:38:56 AM |
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Vanitygen: Vanity bitcoin address generator/miner [v0.22] Development & Technical Discussion
This old post may be the one you're looking for and I believe it's the process u…
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n/a | pooya87 | September 21, 2021, 12:35:08 AM |
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How to use private keys post societal collapse Bitcoin Discussion
OK fine but what if for whatever reason new hardware wallets are not available.…
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n/a | pooya87 | September 21, 2021, 12:14:53 AM |
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Top reporters Meta
I didn't mean to offend, I wonder why is there the staff on the list? Isn't that…
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n/a | pooya87 | September 21, 2021, 12:08:59 AM |
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Do you believe BTC can be attacked? Bitcoin Discussion
What people usually forget in comparisons like the one OP made is that they forg…
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n/a | pooya87 | September 20, 2021, 11:50:10 PM |
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United state take the lead in global Bitcoin adoption 2021 Bitcoin Discussion
What are the countries that you think are ahead of the US? Generally countries t…
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n/a | pooya87 | September 20, 2021, 11:39:27 PM |
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[Beginner question] Vanity from Xpub Development & Technical Discussion
Run your vanity generator on an airgapped computer, Some people use old computer…
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n/a | pooya87 | September 20, 2021, 06:06:32 AM |
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Bitcoin going to $53k or down to $48k? (Bullish Scenario) Speculation
I even hoped that during the El Salvador effect, he bullran very far and played…
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n/a | pooya87 | September 20, 2021, 02:18:17 AM |
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Bitcoin Biggest Wallet? Bitcoin Discussion
This doesn't prove who owns the most bitcoins, but just adds an assumption that…
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n/a | pooya87 | September 19, 2021, 11:21:40 PM |
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How to use private keys post societal collapse Bitcoin Discussion
1. Generate a new seed phrase (using the hardware wallet or an airgap system wit…
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n/a | pooya87 | September 19, 2021, 11:02:15 PM |
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United state 🇺🇸 take the lead in global Bitcoin adoption 2021 Bitcoin Discussion
First of all the number of bitcoin ATMs is not a metric to measure bitcoin adopt…
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n/a | pooya87 | September 19, 2021, 10:53:14 PM |
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[Beginner question] Vanity from Xpub Development & Technical Discussion
I had something on my mind like a little program which would ask for the user to…
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n/a | pooya87 | September 19, 2021, 10:26:22 PM |
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Bitcoin on a recovery mode Speculation
So if the price of Bitcoin is slowly rising right now, some altcoins are startin…
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n/a | pooya87 | September 19, 2021, 06:06:56 AM |
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List of all Bitcoin addresses ever used - currently UNavailable on temp location Project Development
And what is the difference, s, m, d?As I said these are undocumented. Basically…
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n/a | pooya87 | September 19, 2021, 05:43:09 AM |
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[Beginner question] Vanity from Xpub Development & Technical Discussion
I suppose as well when spending from your vanity address you'll have a ready mad…
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n/a | pooya87 | September 19, 2021, 04:52:37 AM |
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List of all Bitcoin addresses ever used - currently UNavailable on temp location Project Development
What the addres with prefix s- and prefix m- ?They are not addresses, they are o…
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n/a | pooya87 | September 19, 2021, 02:56:40 AM |
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Bitcoin or Gold: Superiority Bitcoin Discussion
Is it really necessary for us to still debate which of the two is superior?They…
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n/a | pooya87 | September 19, 2021, 02:29:25 AM |
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What ever happened to casascius coins?? Bitcoin Discussion
These things are "collectibles" not for trading and people who bought them in fi…
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n/a | pooya87 | September 19, 2021, 12:50:15 AM |
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How many BTC users actually care about privacy? Bitcoin Discussion
If you are going to use a big exchange in the future then you will need KYC.If y…
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n/a | pooya87 | September 18, 2021, 11:55:59 PM |
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Is double spending a threat to bitcoin adoption growth? Bitcoin Discussion
What you are asking is called "cost of doing business". It is a risk that any me…
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n/a | pooya87 | September 18, 2021, 10:51:57 PM |
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Question regarding the role of miners vs nodes in securing the network Bitcoin Discussion
I knew about Satoshi's 2008 e-mail, it is Satoshi, not the White Paper, not Bitc…
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n/a | pooya87 | September 18, 2021, 02:36:29 AM |
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Inequalities increased due to current cryptocurrencies Bitcoin Discussion
The crypto currencies supposed to open the market and reduce the wealth inequali…
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n/a | pooya87 | September 18, 2021, 02:00:35 AM |
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Next stop $85K for Bitcoin Speculation
More so, there are many more on-chain data pointing towards these Bull market hi…
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n/a | pooya87 | September 18, 2021, 01:42:58 AM |
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Question regarding the role of miners vs nodes in securing the network Bitcoin Discussion
Bitcoin, the way Satoshi Nakamoto designed it originally, was not supposed to fa…
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n/a | pooya87 | September 17, 2021, 11:16:37 PM |
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US to make Bitcoin use a FELONY unless report sender's social security number Legal
That would be excellent news if it came true. In fact a much better news would b…
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n/a | pooya87 | September 17, 2021, 10:55:52 PM |
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Economists say each BTC transaction causes 272g of waste Bitcoin Discussion
Once again price trend is starting to reverse and go up as bitcoin is trying to…
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n/a | pooya87 | September 17, 2021, 10:50:01 PM |
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Difficult fact about UTXOs that i had about moments ago Development & Technical Discussion
And the miner sending the reward to 721 different addresses (2) doesn't seem log…
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n/a | pooya87 | September 17, 2021, 06:03:07 AM |
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Difficult fact about UTXOs that i had about moments ago Development & Technical Discussion
Unless there is some sort of catastrophe where a large percentage of the total c…
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n/a | pooya87 | September 17, 2021, 05:48:50 AM |
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The bitcoin market just gifted the El Salvadorians 15% discount Speculation
I'd say recent action is quite bullish, good momentum and appears to consolidate…
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n/a | pooya87 | September 17, 2021, 01:30:02 AM |
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Communicate with the BTC Network without a Full Node?? Beginners & Help
electrum connects different server that connects to bitcoin full node.There is n…
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n/a | pooya87 | September 17, 2021, 01:03:19 AM |
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Cannot recover electrum wallet with 12 seed electrum phrase Bitcoin Technical Support
But he said he entered the words down on paper very carefully. but people are in…
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n/a | pooya87 | September 17, 2021, 12:52:25 AM |
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Why Germany have too many Bitcoin Nodes. Bitcoin Discussion
I wonder how people will explain both Salvador and Nigeria having ZERO nodes Of…
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n/a | pooya87 | September 16, 2021, 11:04:02 PM |
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Help with wallet.dat from 2013. Bitcoin Technical Support
I do have a guy that said he could brute force it in a week or so.Be very carefu…
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n/a | pooya87 | September 16, 2021, 10:20:21 PM |
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Bitcoin Heading to $70,000 Speculation
you only have 15 days before the month ends but yet there is no clear indication…
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n/a | pooya87 | September 16, 2021, 04:17:30 AM |
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Dollar supporters destroy Bitcoin ATM in El Salvador Bitcoin Discussion
Dollar means stability, at least in this narrow aspect of a stable purchasing po…
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n/a | pooya87 | September 16, 2021, 04:00:05 AM |
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will electrum wallet be backward compatible in near future ? Electrum
this looks promising, so i can use electrum's way to generating seed and if the…
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n/a | pooya87 | September 16, 2021, 01:07:19 AM |
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If an exchange can support lightning network what are wallets waiting for Bitcoin Discussion
I don't think it is necessary for bitcoin wallets to also support lightning netw…
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n/a | pooya87 | September 15, 2021, 11:44:43 PM |
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Dollar supporters destroy Bitcoin ATM in El Salvador Bitcoin Discussion
This is what fear looks like.The US dollar overlords have been angry and scared…
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n/a | pooya87 | September 15, 2021, 11:05:04 PM |
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Cannot recover electrum wallet with 12 seed electrum phrase Bitcoin Technical Support
That shouldn't really be necessary though. If electrum really works properly tha…
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n/a | pooya87 | September 15, 2021, 10:42:24 PM |
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[Beginner question] Vanity from Xpub Development & Technical Discussion
It simply makes no sense to use an extended key to derive a single vanity addres…
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n/a | pooya87 | September 15, 2021, 10:27:31 PM |
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will electrum wallet be backward compatible in near future ? Electrum
so hypothetically, lets say i die in this 15 years timeframe and some family mem…
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n/a | pooya87 | September 15, 2021, 07:16:10 AM |
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Which Algorithm will still be Surviving, Used & Secure in 25 Years time? Bitcoin Discussion
If in future down the line PoS becomes outdated or unsecure for Eth 2.0 then obv…
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n/a | pooya87 | September 15, 2021, 02:29:30 AM |
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Twitter and Square CEO Jack Dorsey running his own Bitcoin node Bitcoin Discussion
What I see as good about the news is that it is one more step in the popularizat…
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n/a | pooya87 | September 15, 2021, 02:00:56 AM |
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Bitcoin Core 22.0 Released Bitcoin Discussion
Looks like it's intentional (https://github.com/bitcoin/bitcoin/pull/20223). Thi…
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n/a | pooya87 | September 15, 2021, 01:03:31 AM |
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Microsteel keeps buying into BTC Speculation
In 10 years time, Michael Saylor is going to end up being either a giga-brain ge…
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n/a | pooya87 | September 15, 2021, 12:40:55 AM |
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Cannot recover electrum wallet with 12 seed electrum phrase Bitcoin Technical Support
Can I check does the SegWit Address mean anything.The script or address type (su…
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n/a | pooya87 | September 15, 2021, 12:01:51 AM |
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Cannot recover electrum wallet with 12 seed electrum phrase Bitcoin Technical Support
An easy way to do this is to type the first three characters of the word during…
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n/a | pooya87 | September 14, 2021, 11:47:12 PM |
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Cannot recover electrum wallet with 12 seed electrum phrase Bitcoin Technical Support
The only reason why the next button stays disabled (grey) is when the entered mn…
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n/a | pooya87 | September 14, 2021, 11:39:19 PM |
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[Sep 2021] Mempool empty! Use this opportunity to Consolidate your small inputs! Bitcoin Technical Support
But in other cryptocurrencies, for example, Ethereum, the number of transactions…
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n/a | pooya87 | September 14, 2021, 07:14:58 AM |
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From History - What is the connection between President Biden and Bitcoin? Bitcoin Discussion
Maybe I've managed to miss this all these years but this is the first time I'm h…
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n/a | pooya87 | September 14, 2021, 12:04:39 AM |
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Passphrase wallet Bitcoin Discussion
Time to be completely pedantic, but actually it's around 1 in 2121, rather than…
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n/a | pooya87 | September 13, 2021, 11:31:50 PM |
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Bitcoin is like a losing lottery ticket Bitcoin Discussion
Some people are still resisting to accept the reality that bitcoin is a medium o…
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n/a | pooya87 | September 13, 2021, 11:07:13 PM |
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Increasing bitcoin throughput without centralization Development & Technical Discussion
the speed issue with bitcoin transactionsThere was never a "speed issue" with bi…
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n/a | pooya87 | September 13, 2021, 10:44:58 PM |
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It is wrong to say that new BTC are created in mining? Development & Technical Discussion
I think it's fine as a non-technical term for UTXO.It is more than fine. In fact…
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n/a | pooya87 | September 13, 2021, 10:23:45 PM |
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Bitcoin Dust Address Made Simple Service Announcements
I suppose I could make one of those addresses that are 1xxxxxxxxxxxxxxxxxxxxxx i…
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n/a | pooya87 | September 13, 2021, 10:00:10 PM |
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Bitcoin Dust Address Made Simple Service Announcements
I had some dust in my wallet 4 years ago, today its worth 6000$.The term "dust"…
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n/a | pooya87 | September 13, 2021, 02:21:43 AM |
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Is there a Fee UTXO in every transaction?! Development & Technical Discussion
I think CSV has some differences than n-timelock ( as they say in the help file)…
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n/a | pooya87 | September 13, 2021, 01:29:49 AM |
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Bitcoin Dust Address Made Simple Service Announcements
I don't see anything special here! You just created a vanity address starting wi…
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n/a | pooya87 | September 13, 2021, 12:39:35 AM |
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Is there a Fee UTXO in every transaction?! Development & Technical Discussion
op-code CHECKSEQUENCEVERIFY that gives an expiration date of old UTXOSIt is not…
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n/a | pooya87 | September 13, 2021, 12:29:23 AM |
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[Sep 2021] Mempool empty! Use this opportunity to Consolidate your small inputs! Bitcoin Technical Support
If you have reused addresses, you have already negatively affected your privacy.…
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n/a | pooya87 | September 13, 2021, 12:03:16 AM |
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Passphrase wallet Bitcoin Discussion
So I can randomly select 12 words from the 2048 and generate a bitcoin wallet? T…
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n/a | pooya87 | September 12, 2021, 11:39:23 PM |
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Did you notice that forum have fewer trolls in 2021? Meta
Yes, it's just the word "troll" mentioned by the poster on the meta board. I'm n…
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n/a | pooya87 | September 12, 2021, 11:14:51 PM |
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How would you spend 10000 cad on cryptocurrency today? Beginners & Help
I am very sure to invest 80% of Bitcoin, and another 20% to invest in DOT. The p…
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n/a | pooya87 | September 12, 2021, 11:01:20 PM |
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[Sep 2021] Mempool empty! Use this opportunity to Consolidate your small inputs! Bitcoin Technical Support
Doesn't consolidating hurt privacy? Maybe consolidate, then mix? What's your opi…
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n/a | pooya87 | September 12, 2021, 10:24:27 PM |
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Crypto Exchanges See Large Bitcoin Outflows BTC balance of Coinbase Speculation
Anyway, this is the longest bull run I have seen,The previous cycle lasted 1500…
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n/a | pooya87 | September 12, 2021, 02:01:40 AM |
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Will Bitcoin move to Proof of Stake? Bitcoin Discussion
And I want those who campaign for Bitcoin to be a PoS coin to stop because they…
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n/a | pooya87 | September 11, 2021, 11:38:16 PM |
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Starbucks, McDonald’s, and Pizza accept BTC Bitcoin Discussion
Let us hope that one of the big exchanges implements LN and starts offering chea…
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n/a | pooya87 | September 11, 2021, 11:30:58 PM |
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Reclaiming Lost UTXOs and Deleting Empty Blocks Development & Technical Discussion
That's what we've written in our wiki. It is also written in this pdf.Someone mo…
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n/a | pooya87 | September 11, 2021, 10:16:14 PM |
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Public Contributions to Bitcoin Development & Technical Discussion
asic circuits are constantly running to artificially validate the network.ASICs…
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n/a | pooya87 | September 11, 2021, 09:50:12 PM |
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Reclaiming Lost UTXOs and Deleting Empty Blocks Development & Technical Discussion
~ as the constants were picked in a predictable way Were they? I don't think NIS…
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n/a | pooya87 | September 11, 2021, 03:41:57 AM |
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Vanitygen search Development & Technical Discussion
Linear search is MUCH faster than random since with linear search you just do a…
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n/a | pooya87 | September 11, 2021, 03:32:22 AM |
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The dump was only a funding reset Speculation
Also, everyone who blame this on the weak hands are wrong. There are no more wea…
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n/a | pooya87 | September 11, 2021, 02:39:15 AM |
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Reclaiming Lost UTXOs and Deleting Empty Blocks Development & Technical Discussion
Yes, but I think the question is: How can we migrate to a stronger algorithm by…
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n/a | pooya87 | September 11, 2021, 02:05:57 AM |
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