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In case of a 51% attack, can the damage be reverted? Development & Technical Discussion
Note that a long range 50%+1 attack is impractical and won't e carried out in re…
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n/a | aliashraf | November 20, 2018, 09:24:40 AM |
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BlockReduce: Scaling Blockchain to human commerce Development & Technical Discussion
Thank you for your comments and feedback. On your first point, I am aware that o…
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n/a | aliashraf | November 20, 2018, 09:13:02 AM |
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Stopping 51% attacks Development & Technical Discussion
there is also another version of these kinds of attempts against 51% attack in l…
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n/a | aliashraf | November 20, 2018, 05:11:23 AM |
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Stopping 51% attacks Development & Technical Discussion
Transactions committing to the blockchain is a great idea and could be used in r…
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n/a | aliashraf | November 20, 2018, 05:34:25 AM |
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Technical Perspective of bitcoins. Development & Technical Discussion
I will like to know is anything that block chain and bitcoin is solving that ear…
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n/a | aliashraf | November 20, 2018, 02:51:34 AM |
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In case of a 51% attack, can the damage be reverted? Development & Technical Discussion
You can revert block mined with 51+% hashrate, but you can't reverse the damage…
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n/a | aliashraf | November 20, 2018, 02:40:00 AM |
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BlockReduce: Scaling Blockchain to human commerce Development & Technical Discussion
The zone node would only keep state of a zone, a region, and PRIME. A region no…
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n/a | aliashraf | November 20, 2018, 01:48:20 AM |
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BlockReduce: Scaling Blockchain to human commerce Development & Technical Discussion
I think there are a few contradictions and shortcomings in the model you have pr…
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n/a | aliashraf | November 19, 2018, 12:44:32 PM |
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Dead man's switch Development & Technical Discussion
Additionally, Alice could send the script only one time to Bob and said she alwa…
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n/a | aliashraf | November 18, 2018, 04:24:27 PM |
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Bitcoin Scaling Solution Without Lightning Network... Development & Technical Discussion
I suppose this thread is getting out the rails by falling into the old "To fork…
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n/a | aliashraf | November 18, 2018, 11:46:40 AM |
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Dead man's switch Development & Technical Discussion
There are many ways if he rely on trusted people or 3rd party which already ment…
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n/a | aliashraf | November 17, 2018, 03:52:59 PM |
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Dr.Craig Wright talking about the end of bitcoin next year. [No FUD here] Bitcoin Discussion
Saying that bitcoin is dead or will be dead, is just meaningless. There is defin…
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n/a | aliashraf | November 16, 2018, 05:50:13 PM |
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Bitcoin hashrate fell by 20% Bitcoin Discussion
There is one thing I really don't understand:How do you guys posting in this thr…
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n/a | aliashraf | November 15, 2018, 05:05:11 PM |
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Where are the true believers of Bitcoin? Bitcoin Discussion
I think it is good news to have speculators out of the market. Bitcoin needs a r…
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n/a | aliashraf | November 15, 2018, 12:01:43 PM |
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Satoshi is a real asshole Bitcoin Discussion
Get used to it: Craig Wright is Satoshi and there is really no way to undo that.…
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n/a | aliashraf | November 15, 2018, 11:46:49 AM |
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Is Blockchain a new technology or just a method of data storing? Development & Technical Discussion
A blockchain is a special data structure for persistency of chronological histor…
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n/a | aliashraf | November 15, 2018, 09:29:27 AM |
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Roger Ver vs Craig Wright, What is splitting the two? Bitcoin Discussion
For some reasons I couldn't manage to do enough research on Faketoshi vs Ver deb…
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n/a | aliashraf | November 14, 2018, 02:21:08 PM |
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BTC is falling !! Speculation
I think it has something to do with Faketoshi. Am I wrong?
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n/a | aliashraf | November 14, 2018, 02:36:35 PM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
So, let's talk about Craig Wright a bit more My argument:Craig Wright's claim t…
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n/a | aliashraf | November 14, 2018, 08:23:04 AM |
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Is Blockchain a new technology or just a method of data storing? Development & Technical Discussion
I think cryptocurrency is a technology and blockchain is a simple data structure…
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n/a | aliashraf | November 14, 2018, 07:20:32 AM |
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SEC targets decentralized exchange developer warns others brutally. Lessons? Bitcoin Discussion
U.S. SEC charges EtherDelta smart contract developer Zachary Coburn and threaten…
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n/a | aliashraf | November 13, 2018, 04:01:43 PM |
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Shahin Go-Round, a new approach to green blockchains.. Development & Technical Discussion
In this post there is a new PROOF model that tries to reduce the energy consumpt…
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n/a | aliashraf | November 13, 2018, 07:39:34 AM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
So, let's talk about Craig Wright a bit more My argument:Craig Wright's claim t…
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n/a | aliashraf | November 13, 2018, 08:10:01 AM |
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Shahin Go-Round, a new approach to green blockchains.. Development & Technical Discussion
1- Wallet resources are not good options in this schema. Bounces really need ene…
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n/a | aliashraf | November 11, 2018, 04:17:08 PM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
I didn't started this to re-new an old hoax story. I'm curious about how other b…
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n/a | aliashraf | November 12, 2018, 01:37:27 AM |
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Does Bitcoin Core in prune mode support mining? Development & Technical Discussion
A pruned is fully qualified to participate in consensus as long as it is not abo…
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n/a | aliashraf | November 11, 2018, 04:22:44 PM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
The problem with self evident facts is about them becoming transparent and being…
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n/a | aliashraf | November 11, 2018, 09:55:44 AM |
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Does Bitcoin Core in prune mode support mining? Development & Technical Discussion
They sayPrune Node = Full NodeHow do you accept that, when it is utterly false?D…
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n/a | aliashraf | November 11, 2018, 01:42:08 AM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
For a system to resist the government, it needs the following1. The Ability to…
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n/a | aliashraf | November 11, 2018, 01:19:07 AM |
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Does Bitcoin Core in prune mode support mining? Development & Technical Discussion
@Zin-Zang well, like @achow101 said a pruned node is a full node by definition:Q…
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n/a | aliashraf | November 11, 2018, 12:56:21 AM |
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Shahin Go-Round, a new approach to green blockchains.. Development & Technical Discussion
Hi Ali, thanks for reply.1- I know some good engineers that believe blockchain i…
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n/a | aliashraf | November 10, 2018, 03:25:35 PM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
I've been in this space since 2012 and this is the first time I hear about the a…
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n/a | aliashraf | November 10, 2018, 11:56:15 PM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
whales, pools, ASIC manufacturers, ..trying to stay on topicwhy do people think…
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n/a | aliashraf | November 10, 2018, 02:17:28 PM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
franky, Please, no longer 'bite' the bait. It is not about how we tear each othe…
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n/a | aliashraf | November 10, 2018, 09:45:19 AM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
to those confused by the term axiomthink of it like common senseTo be more speci…
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n/a | aliashraf | November 10, 2018, 09:11:39 AM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
Doomad,Stop harassing franky for a while, do you believe in Axiom of Resistance?…
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n/a | aliashraf | November 10, 2018, 07:14:50 AM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
franky, Honestly, I don't see anything that Core has done to change bitcoin visi…
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n/a | aliashraf | November 10, 2018, 06:20:03 AM |
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Roger Ver: ‘Maybe I’ve Been Fooled’ by Craig Wright Bitcoin Discussion
Speaking of Ver, I don't agree with Core enthusiasts blaming him for going with…
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n/a | aliashraf | November 10, 2018, 05:46:16 AM |
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Axiom of Resistance (Why Craig Wright is not Satoshi) Bitcoin Discussion
In early days of May 2016, when Craig Wright claimed to be Satoshi, by rejecting…
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n/a | aliashraf | November 10, 2018, 04:12:07 AM |
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Shahin Go-Round, a new approach to green blockchains.. Development & Technical Discussion
Just checked your document:1- I think, you don't need to invent a new data struc…
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n/a | aliashraf | November 09, 2018, 10:41:57 PM |
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How exactly are forks resolved in bitcoin? Development & Technical Discussion
Your description is correct - the UTXO set is reverted to the previous state and…
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n/a | aliashraf | November 07, 2018, 03:42:16 PM |
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Why not increase the block size? Development & Technical Discussion
This is serious. Convince me please.Hmm, There is no technical reason that the b…
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n/a | aliashraf | November 02, 2018, 01:47:18 AM |
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Decentralize the network with Mining Share Transactions Development & Technical Discussion
I have published Proof of Collaborative work (PoCW) a same proposal with much mo…
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n/a | aliashraf | October 31, 2018, 01:03:53 AM |
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PoW vs PoS- Proof-of-Stake Might be the Winner here (Save the Environment) Development & Technical Discussion
POW should be a thing of the past.How fast history's clock is ticking in your st…
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n/a | aliashraf | October 28, 2018, 10:54:10 PM |
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PoW vs PoS- Proof-of-Stake Might be the Winner here (Save the Environment) Development & Technical Discussion
Is Censorship of Thought something you actually want to stand up for, considerin…
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n/a | aliashraf | October 27, 2018, 02:15:46 AM |
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PoW vs PoS- Proof-of-Stake Might be the Winner here (Save the Environment) Development & Technical Discussion
POS ftw.If a "bad rich guy" wants to buy up the network and attack it... at leas…
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n/a | aliashraf | October 26, 2018, 12:30:00 AM |
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PoW vs PoS- Proof-of-Stake Might be the Winner here (Save the Environment) Development & Technical Discussion
Wish this forum had kinda negative merit and I had a chance to give a ton of it…
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n/a | aliashraf | October 24, 2018, 03:59:25 PM |
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Is it possible to intentionally not submit a share that solves the block? Development & Technical Discussion
Block withholding attack is detectable in serious cases where attacker has a con…
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n/a | aliashraf | October 24, 2018, 08:25:46 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
Would it be wrong to believe that Bitmain and some other ASIC maker are doing th…
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n/a | aliashraf | October 22, 2018, 05:57:59 AM |
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Proof of waiting better than proof of stake and proof of work Development & Technical Discussion
QuoteBut beginning with a small idea (which theoretically doesn't actually work)…
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n/a | aliashraf | October 21, 2018, 11:46:59 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
The beauty of computer science is that it is no magic, just pure mathematics. No…
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n/a | aliashraf | October 20, 2018, 05:52:34 AM |
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[hiring] Assembling a team for developing a unique use case for cryptocurrency Services
I don't know what your "secret project" is about but I afraid it is not how thin…
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n/a | aliashraf | October 20, 2018, 10:50:59 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
Be careful in saying this and believing it is the "truth". The same were said of…
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n/a | aliashraf | October 19, 2018, 01:51:07 PM |
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help with technical text... Development & Technical Discussion
You want to brief people about what cryptocurrency is or you don't? If yes, use…
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n/a | aliashraf | October 18, 2018, 11:55:21 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
I still think that PoCW will need to be deployed successfully in an altcoin and…
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n/a | aliashraf | October 18, 2018, 05:38:38 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
To be quite honest, I believe there is no way for any POW coin to be ASIC-resist…
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n/a | aliashraf | October 18, 2018, 05:02:43 AM |
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help with technical text... Development & Technical Discussion
I've used analogy with traditional bookkeeping practices that many of my audienc…
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n/a | aliashraf | October 18, 2018, 01:18:41 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
Good luck in finding a solution.QuoteSolution is almost ready, implementation is…
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n/a | aliashraf | October 17, 2018, 09:30:36 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
No hash power cut-off. Imagine we implant a secondary ASIC-resistant cpu/gpu fri…
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n/a | aliashraf | October 16, 2018, 04:30:39 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
What "bigger missions" are you speaking of that would put decentralization on to…
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n/a | aliashraf | October 15, 2018, 05:13:08 AM |
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Complete chainstate export from 2018-10-15 as torrent. Development & Technical Discussion
Although I merrited this topic and OP's commitment deserves more appreciation im…
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n/a | aliashraf | October 15, 2018, 04:01:24 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
@theymos, thanks for the contribution (and the merits by the way). I'm seriously…
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n/a | aliashraf | October 10, 2018, 09:55:02 AM |
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This piece of information got me confused Development & Technical Discussion
Let's put it this way:Each full node validates the blockchain up to the height t…
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n/a | aliashraf | October 14, 2018, 01:38:00 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
I agree that pools are the biggest problem.They logically result from the winner…
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n/a | aliashraf | October 13, 2018, 01:11:52 PM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
What "bigger missions" are you speaking of that would put decentralization on to…
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n/a | aliashraf | October 13, 2018, 12:49:48 PM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
...just like all GPUs where apparently no one is bothered about where the chips…
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n/a | aliashraf | October 13, 2018, 06:15:40 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
...just like all GPUs where apparently no one is bothered about where the chips…
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n/a | aliashraf | October 12, 2018, 10:06:16 AM |
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Semi-Full Bitcoin Node. Downloading from ONLY pruned nodes. Development & Technical Discussion
I afraid you could be distracted from the cause as I mentioned above:I understan…
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n/a | aliashraf | October 10, 2018, 08:53:40 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
It is odd, imo, too much concerns about ASICs and zero interest in the situation…
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n/a | aliashraf | October 11, 2018, 02:26:31 PM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
Is there any agreement on how such a PoW change would be implemented and what co…
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n/a | aliashraf | October 11, 2018, 12:01:41 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
Hi, I just read this academic paper, authors are suggesting that Bitcoin is in…
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n/a | aliashraf | October 10, 2018, 03:41:48 PM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
... But I oppose a preemptive PoW change unless there's some sort of new long-te…
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n/a | aliashraf | October 10, 2018, 02:54:02 PM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
Hi, I just read this academic paper, authors are suggesting that Bitcoin is in…
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n/a | aliashraf | October 10, 2018, 02:37:56 AM |
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Is Bitcoin infrastructure too Chinese? What should be done technically? Development & Technical Discussion
@ETFbitcoin, appreciate your comment (and the merit by the way), let's wait a wh…
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n/a | aliashraf | October 10, 2018, 04:56:00 AM |
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Semi-Full Bitcoin Node. Downloading from ONLY pruned nodes. Development & Technical Discussion
You don't need to refresh UTXO for every single block, why should you? Suppose…
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n/a | aliashraf | October 09, 2018, 05:52:46 PM |
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Semi-Full Bitcoin Node. Downloading from ONLY pruned nodes. Development & Technical Discussion
I do agree with MMR being the most powerful platform for implementing UTXO commi…
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n/a | aliashraf | October 09, 2018, 11:51:19 AM |
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Create and manage unlimited BTC addresses for users? Development & Technical Discussion
I don't get it What does it mean to generate addresses for users after all?User…
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n/a | aliashraf | October 09, 2018, 09:19:07 AM |
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Create and manage unlimited BTC addresses for users? Development & Technical Discussion
I don't get it What does it mean to generate addresses for users after all?User…
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n/a | aliashraf | October 09, 2018, 07:15:31 AM |
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Semi-Full Bitcoin Node. Downloading from ONLY pruned nodes. Development & Technical Discussion
....I hate this hradfork fobia in bitcoin, bcash was not bad because of it being…
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n/a | aliashraf | October 08, 2018, 05:31:15 PM |
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Semi-Full Bitcoin Node. Downloading from ONLY pruned nodes. Development & Technical Discussion
SPV wallets constitute the most stupid part of bitcoin. They should be eliminate…
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n/a | aliashraf | October 08, 2018, 03:24:17 PM |
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Semi-Full Bitcoin Node. Downloading from ONLY pruned nodes. Development & Technical Discussion
Discussing HashCash-like improvement for bitcoin I brought it up as a necessary…
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n/a | aliashraf | October 08, 2018, 02:48:28 PM |
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How to prevent SPAM in a flood fill network ? Development & Technical Discussion
1) HASHCASH - You ask the sender of transactions to do some POW work. So they ha…
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n/a | aliashraf | October 06, 2018, 02:17:22 AM |
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How to prevent SPAM in a flood fill network ? Development & Technical Discussion
I have to repeat my argument above: fees have nothing to do with spams, nothing…
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n/a | aliashraf | October 05, 2018, 09:35:21 AM |
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How to prevent SPAM in a flood fill network ? Development & Technical Discussion
Interestingly, bitcoin PoW was adopted from Adam Beck's Hashcash idea (1995). Th…
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n/a | aliashraf | October 04, 2018, 03:14:46 PM |
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How to prevent SPAM in a flood fill network ? Development & Technical Discussion
Interestingly, bitcoin PoW was adopted from Adam Beck's Hashcash idea (1995). Th…
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n/a | aliashraf | October 04, 2018, 12:34:00 PM |
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[Discussion] Dandelion - A protocol to hide transaction origin Development & Technical Discussion
Although it is brilliant idea and seems to be helpful for users who run a full n…
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n/a | aliashraf | October 04, 2018, 06:41:07 AM |
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[Discussion] Dandelion - A protocol to hide transaction origin Development & Technical Discussion
Although it is brilliant idea and seems to be helpful for users who run a full n…
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n/a | aliashraf | October 03, 2018, 12:20:04 PM |
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Was Satoshi's coding ability considered bad? Development & Technical Discussion
Only professional programmers would consider his code 'bad' or 'sloppy'. But pro…
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n/a | aliashraf | October 02, 2018, 11:31:03 PM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
Also how does the Byzantine General's problem even apply to LN payment channels?…
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n/a | aliashraf | October 02, 2018, 12:27:54 PM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
Monetary system (issuance and transfer of cash) is a social problem with billion…
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n/a | aliashraf | October 01, 2018, 01:38:25 PM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
QuoteThat being said, I'm still not quite sure where the issue lies. One may arg…
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n/a | aliashraf | September 30, 2018, 01:04:48 PM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
AFAIK Bitcoin's consensus built on a lot of prior approaches, most of which were…
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n/a | aliashraf | September 30, 2018, 02:26:01 AM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
LN does not solve the byzantine generals rule. people can tweak their node to no…
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n/a | aliashraf | September 29, 2018, 01:33:06 PM |
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bitcore-lib to connect to my full running node Development & Technical Discussion
Jessica,You are using insight which is the simple but less secure way because it…
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n/a | aliashraf | September 29, 2018, 09:37:25 AM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
Let's be "frank" , this community weighs too much on LN and this is not ok. In y…
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n/a | aliashraf | September 29, 2018, 06:45:54 AM |
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bitcore-lib to connect to my full running node Development & Technical Discussion
I got the following error: C:\Program Files\Bitcoin\daemon>bitcoind -debug=mempo…
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n/a | aliashraf | September 29, 2018, 06:25:19 AM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
My problem with LN started from the point when I realized these guys have given…
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n/a | aliashraf | September 29, 2018, 05:28:03 AM |
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bitcore-lib to connect to my full running node Development & Technical Discussion
Thank you so much, and I really appreciate your help. I just created the bitcore…
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n/a | aliashraf | September 29, 2018, 05:18:24 AM |
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bitcore-lib to connect to my full running node Development & Technical Discussion
Just create the file: Code:touch bitcore-node.jsonthen edit this file and put yo…
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n/a | aliashraf | September 28, 2018, 11:56:27 PM |
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Flaws in LN (Lightning Network). Development & Technical Discussion
You should be nicer with franky1, he got vision and his post above (that I merit…
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n/a | aliashraf | September 28, 2018, 04:31:00 PM |
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