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81  Bitcoin / Development & Technical Discussion / Re: Not Bitcoin XT on: August 18, 2015, 05:13:42 PM
And this (Not Bitcoin XT) is exactly why contentious hard forks are doomed. Andresen and Hearn should grow a pair and bootstrap their own altcoin from scratch instead of trying to piggyback Bitcoin Core's network effect.
82  Bitcoin / Bitcoin Discussion / Re: Satoshi Nakamoto Comes Back To Clear Blocksize Debate... on: August 18, 2015, 02:02:09 PM
Called it! Tongue

it's fake, and satoshi didn't sign any msg ever, so there is no way anymore to know if it can be him or not

i think he was to completely remain anonymous

besides this i think that satoshi would be in favor for bigger block because the original core has not any cap, he was planning to improve ddos defence but he ended up making the 1mb limit as a quick precaution

Satoshi would never be in favor of a contentious hard fork supported by only two devs, one of them very eager to bend to state agencies (Gavin) and the other pushing for blacklisting and anti-Tor policy (Hearn).

All other bitcoin experts, including Nick Szabo who is the most likely candidate to be Satoshi (up to +80% probability if you do a thorough, rational and objective analysis of both their works and their writing style), favour a more gradual block size increase among other things because increasing the block size x8 is a huge security risk.
83  Bitcoin / Bitcoin Discussion / Re: Thoughts regarding "satoshis" post today on the mailing list? on: August 18, 2015, 12:43:56 PM
let me debunk this imposter "satoshi" with the actual satoshi's own words:

Quote
Bitcoin ... A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution.
Satoshi Nakamoto - Bitcoin Whitepaper

Limiting the block size to 1 MB makes the above quote impossible at some point in Bitcoin's future.

Bitcoin users relying on any 3rd party company (Blockstream or Lightning Network) goes against the very essence of why bitcoin was created.

Considering that this message comes from the email address used to discuss Bitcoin for the very first time as back as 2008, and that the email headers confirm that it was not spoofed, it is reasonable to think that this message might very well have been sent by Satoshi himself. If its not, no big deal: just rememember that all these quotes coming from his posts are also unsigned, and they are stored in a centralized database that has been hacked a few times in the past....

I speculate that Satoshi never cryptographically signed any communication on purpose: he is looking for plausible deniability, and that's a way of ensuring no absolute power by a single, central authority who could irrefutably prove his identity.

The important thing: Bitcoin the protocol gives zero fucks about all this controversy.
84  Bitcoin / Bitcoin Discussion / Re: Thoughts regarding "satoshis" post today on the mailing list? on: August 18, 2015, 12:40:09 PM
A PGP key would have been ideal

I don't see why, considering that Satoshi never cryptographically signed any communication, despite of what uninformed journos are writing on mainstream media.
85  Local / Altcoins (criptomonedas alternativas) / Re: Ethereum Pre-Venta on: August 18, 2015, 09:29:34 AM

A ver si alguien me lo explica

De pronto el MarketCap ha pasado de 78.000.000$ a 95.000.000$ (aprox) y el precio no ha subido
http://coinmarketcap.com/currencies/ethereum/#charts
La curva de MarketCap ha pegado un adelantamiento a la del precio que no es normal en 1h. En otras palabras, se han minado unos 10.000.000 de Ether en una hora
Podria haber sido un aumento del HashRate x 1000000 en un rato, pero los graficos no dicen eso:
https://etherchain.org/statistics/basic

Algun experto me da norte? Ha petado la cosa?





Te lo explico en en una palabra compuesta: "hiperinflación".
86  Bitcoin / Bitcoin Discussion / Re: Thoughts regarding "satoshis" post today on the mailing list? on: August 17, 2015, 11:00:26 AM
FACT 1: Someone claiming to be Satoshi writes that he might have no choice but to declare Bitcoin a failed project because of Hearn's and Andresen's hard fork.

FACT 2: Real Satoshi or not, zero fucks were given by Bitcoin

FACT 3: there is no evidence of satoshi (at) vistomail.com having being compromised.

SPECULATION + OPINION: The message is consistent with Satoshi's writing style, which at the same time is inconsistent with the writing style of the guy who hacked satoshin@gmx.net + past obvious impostors. Taking into consideration this and other factors I believe that it is reasonably possible that the message comes from the real Satoshin but, real or not, my opinion on his message won't change: I agree with him, Bitcoin was designed to be protected from the influence of charismatic leaders, but I really don't understand all this drama. Bitcoin *needs* to evolve even in times of strong disagreement, and thankfully enough it is an open source project, which means that forks are expected.

Just consider XT a new alt-coin, promoted by two charismatic Bitcoin Core devs using aggressive marketing tactics. If this new alt-coin brings any good and replaces vanilla Bitcoin is yet to be seen (I honestly doubt it), but is nevertheless an interesting development to watch unfold and yet another test to the resilience of the Bitcoin concept. I certainly think that such a change in the block size, which could be a huge security risk, is better to be tested on an alt-coin such as XT than on Bitcoin Core. The only block size change proposal I've read so far and that I consider sane and reasonable enough to be implemented in Core is Sipa's "Block size according to technological growth".
87  Local / Altcoins (criptomonedas alternativas) / Re: Ethereum Pre-Venta on: August 10, 2015, 04:08:37 PM
Típico dump sobre novatos, agravado por el hecho de que es relativamente difícil mandar los ETH al exchange. Precio infladísimo, los primeros compradores han sido esquilmados.
88  Bitcoin / Bitcoin Discussion / Re: I can smell the fear on: July 28, 2015, 10:48:32 PM
I'm not so technically gifted to understands, if blockchain can works separated and without bitcoin usage..

It simply can not. A decentralized shared ledger without an economic incentive to be securely maintained by individuals around the world is either NOT secure or just NOT decentralized. No different from an excel file shared through dropbox.

The folks that are saying "bitcoin is useless, but blockchain will save the world" do not understand this basic fact - that's simply mind blowing. There's no "blockchain" without Bitcoin (the currency).
89  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: July 23, 2015, 12:24:29 PM
Look at 4 hour chart. We gonna moon

In this decade?

Just sell.
90  Bitcoin / Bitcoin Discussion / Re: Are we stress testing again? on: July 14, 2015, 10:56:25 AM
My 0.0000002BTC: I've been doing transactions during the spam fest with no problems at all. Normal fees, multiple transactions, using Bitcoin Core, Armory, Electrum and Mycelium. No delays whatsoever, all transactions were confirmed in the very next block.

Bitcoin is quietly working as it was intended.
91  Bitcoin / Bitcoin Discussion / Re: Bitcoin Core 0.11.0 has been released on: July 14, 2015, 09:56:39 AM
Could we say that 0.11 is not affected by the fork problem, as stated by the sticky at the top of this forum?

Quote
If you are using any wallet other than Bitcoin Core 0.10.x or 0.9.5, then you should not trust incoming transactions until they have ~30 confirmations

Also, could we use 0.11 as a wallet, if we do not enable pruning (which if i understood correctly is not enabled by default)?
92  Bitcoin / Bitcoin Discussion / Re: Bitcoin Core 0.11.0 has been released on: July 13, 2015, 08:04:16 PM
The sticky at the top of the forum do not mention 0.11 as a "safe" client - I guess it should be amended ASAP?
93  Bitcoin / Bitcoin Discussion / Re: Are we stress testing again? on: July 07, 2015, 10:13:10 PM
What I don't understand: there is a huge backlog (lots of waiting unconfirmed txs in the mempool) yet most blocks being mined are far from full. Most blocks seem to be ±731 KB, so there's almost 30% of unused space to put in more txs.

Why would miners not want to include txs when there's a whole bunch of them waiting? It's only extra fee for the miners.

It's just because having smaller blocks with faster propagation times is more profitable for them, or at least it was until now. Be sure that if allowing more transactions per block turns out more profitable they will just adjust.
94  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: July 06, 2015, 08:43:53 AM
And it begins.
95  Bitcoin / Development & Technical Discussion / Re: A scaled up spam experiment : #SpamTheBlockchain As A Service on: June 24, 2015, 08:08:02 AM
Yesterday I made a few transactions with Bitcoin Core, with a moderate transaction fee ("estimated to begin confirmation within 12 blocks"). No drama whatsoever, all transactions confirmed within the next block.

I guess the network is more resilient than many think.
96  Other / Meta / Re: Staff member dserrano5 promoting scam - should he remain with default trust? on: June 18, 2015, 03:10:52 PM
I guess Theymos should decide what's the role of staff members in the first place.

If I'm not mistaken this has already been discussed in the past, and it was established that the role of staff is to prevent spam - no further policing whatsoever, and no protecting users from possible scams.

This is what I remember, and if it is like this the trust system is quite flawed indeed - but I really don't see how this should be dserrano ''s fault,
97  Bitcoin / Bitcoin Discussion / Re: Anti-fork guys: What is YOUR proposal? on: June 05, 2015, 06:23:21 AM
There's about 3.2 billion reasons why a larger block altenative isn't already launched.  The assumption is that this change to the protocol should be accepted by existing Bitcoin users, miners, exchanges, wallets, etc. and thus the $3.2 market cap would transfer in its entirety to the hardfork side.     But this Bitcoin-XT (specifically, the change to support larger blocks) should simply be considered as being a new coin -- one with initial distribution (premine) such that 1 UTXO exists in the new coin for each UTXO that existed in Bitcoin at the time of the hard fork.

The only way for the new coin to have any chance of having an impact is if it captures all the existing traction and momentum that Bitcoin has received to-date.

Sure, that's a lofty goal.   Essentially, those pushing this new coin (BTX) want to gamble with our bitcoins (BTCs).

Maybe the solution is to simply treat this new coin  .... as a new coin, difficulty 1, and no premine.

This is the best post in the thread IMO - this is exactly how I see it.

Thanks, Stephen.
98  Bitcoin / Bitcoin Discussion / Re: Gavin Threatens to Quit Bitcoin Development and Join Hearn's Fork on: June 02, 2015, 05:48:11 PM
What is quite unexplainable is why Gavin is proposing such an abrupt change: going directly to 20MB blocks. It would be much more rational to have a "slow" approach, ie increasing the block size to 2MB, then to 4MB, then to 8MB and so forth. I'm 100% sure consensus will be much easier to reach in that scenario. 2MB will double the current capacity with no difference at all in overhead for miners and full nodes.

Why in the earth is Gavin proposing such a dramatic change which could have deep implications instead of taking a cautious, slow and progressive approach?

You could argue that.  You could also argue that we don't want to keep bandaiding this over and over.
If you're gonna use a blocksize increase as a bandaid, do it once so that its big enough we
have plenty of time to find a better solution before asking for another fork.

Please go read the bitcoin-dev mailing list. Most technical guys are against such an abrupt change because it can lead to centralization pretty quickly. The conflict of interest thing is pure BS. Many pools, especially the chinese ones which have difficulty to access 100Mbps connections behind the great firwall are very worried about their orphan rate skyrocketing and thus are against such an abrupt change, it's all on the bitcoin-dev mailing for everybody to see.

The fact is that there are many questions left unanswered, there's a very real centralization threat, but still most agree that they would support a more gradual change, even to 5MB or 8MB. That is x5 and x8 the current capacity, why in the hell are Gavin & Hearn (who has a track record of pushing for many very nefarious features, see blacklisting for example) pushing for a x20 increase in block size? Why not going for a gradual approach? The "we don't want bandaiding this over and over" is pure BS. I think the risk of centralization is too high to be reckless, it is much better to bandaid a couple of times than to just kill bitcoin by making it centralized.
99  Bitcoin / Bitcoin Discussion / Re: Brain Wallet hacked, suspect bitcoin talk hackers. on: June 02, 2015, 01:13:58 PM
1) Never use passwords that are "easy to remember" for you - no matter how complicate they seem.
2) Always use long, complicated random-generated passwords (or even better: dice-ware passphrases)
3) NEVER re-use passwords or passphrases or any combination of them.

Just follow strictly these 3 very simple guidelines and you will be safe.
100  Economy / Speculation / Re: KNC moved all of their 9000+ BTC Today on: June 02, 2015, 01:03:25 PM
Considering all the FUD about Bitcoin-XT and the block size hard fork this is not a bad time to hedge a bit and sell some BTC.
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