Re: [bitcoin-dev] Block size hard fork

2015-07-31 Thread Gregory Maxwell via bitcoin-dev
On Sat, Aug 1, 2015 at 12:05 AM, Hector Chu via bitcoin-dev wrote: > There is nothing tying > transactions to the blocks they appear in. Transactions can be recieved or accepted in different orders by different nodes. The purpose of the blockchain is to resolve any potential conflicting transacti

[bitcoin-dev] Block size hard fork

2015-07-31 Thread Hector Chu via bitcoin-dev
I haven't seen much discussion on this list of what will happen when the blockchain forks due to larger blocks. I think the debate surrounding this issue is a storm in a teacup, because transactions on the smaller chain can and will appear on the bigger chain also. There is nothing tying transactio

[bitcoin-dev] Why Satoshi's temporary anti-spam measure isn't temporary

2015-07-31 Thread Jean-Paul Kogelman via bitcoin-dev
Forgot to include the list. > From: Jean-Paul Kogelman > Date: July 31, 2015 at 4:02:20 PM PDT > To: Jorge Timón > Cc: mi...@bitcoins.info > Subject: Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn't > temporary > > > I wrote about this a earlier this month: > http://www

Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn't temporary

2015-07-31 Thread Eric Lombrozo via bitcoin-dev
I generally agree with this as well. I think it is crucial we avoid controversial hardforks. The risks greatly outweigh the benefits. This is a good start to making it less controversial. - Eric On Jul 31, 2015 2:31 PM, "Jorge Timón" < bitcoin-dev@lists.linuxfoundation.org> wrote: > On Fri, Jul

Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn't temporary

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 2:15 AM, Milly Bitcoin via bitcoin-dev wrote: > These are the types of things I have been discussing in relation to a > process: > > -A list of metrics > -A Risk analysis of the baseline system. Bitcoin as it is now. > -Mitigation strategies for each risk. > -A set of goal

Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn't temporary

2015-07-31 Thread Eric Lombrozo via bitcoin-dev
Having said that, I must admit that the complex filtering mechanisms are pretty clever...they almost make it practical to use SPV...now if only we were committint to structures that can prove the validity of returned datasets and miners actually validated stuff, it might also offer some level of se

Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn't temporary

2015-07-31 Thread Eric Lombrozo via bitcoin-dev
I would love to be able to increase block size. But I have serious doubts about being able to do this safely at this time given what we presently know about the Bitcoin network. And I'm pretty sure I'm not alone in this sentiment. Had we been working on fixing the known issues that most complicate

Re: [bitcoin-dev] [Bitcoin-development] [BIP draft] Motivation and deployment of consensus rules changes ([soft/hard]forks)

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 7:40 PM, Thomas Kerin via bitcoin-dev wrote: > I really think there should be a document before a BIP number is assigned. There was a document from the start, but after I got the BIP number, I was renaming the file, moving from org-mode to mediawiki and getting the code re

Re: [bitcoin-dev] Proposal: extend bip70 with OpenAlias

2015-07-31 Thread Thomas Voegtlin via bitcoin-dev
Le 27/07/2015 23:51, Justin Newton via bitcoin-dev a écrit : > Thomas, > I think this is interesting and has some good thoughts behind it. For > clarity, are you recommending that the "_oa2" portion of the domain name be > "hidden" as a way to make it easier to delegate just wallet names from

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Elliot Olds via bitcoin-dev
On Fri, Jul 31, 2015 at 7:58 AM, Mike Hearn via bitcoin-dev < bitcoin-dev@lists.linuxfoundation.org> wrote: > > But it is easier to find common ground with others by compromising. Is 8mb > better than no limit? I don't know and I don't care much: > People seeing statements like this might imagine

Re: [bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread G. Andrew Stone via bitcoin-dev
There's a large array of solutions that are bigger than the cheapest home broadband, but smaller then renting hardware in a data center. Every company with internet service to their location purchases one of these options. If Bitcoin full node bandwidth requirements ever exceed a hobbyist's reach

Re: [bitcoin-dev] [Bitcoin-development] [BIP draft] Motivation and deployment of consensus rules changes ([soft/hard]forks)

2015-07-31 Thread Thomas Kerin via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 I really think there should be a document before a BIP number is assigned. On 23/07/15 12:10, Jorge Timón via bitcoin-dev wrote: > Discussions about whether to get miner's confirmation on > uncontroversial hardforks or not, and about whether to us

Re: [bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread Dave Scotese via bitcoin-dev
Here are some books that will help more people understand why Adam's concern is important: Kicking the Dragon (by Larken Rose) The State (by Franz Oppenheimer) Like he said, it isn't much about bitcoin. Our crypto is just one of the defenses we've created, and understanding what it defends will h

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 07/31/2015 09:58 PM, Mike Hearn via bitcoin-dev wrote: > How more users or more nodes can bring more miners, or more > importantly, improve mining decentralization? > > > Because the bigger the ecosystem is the more interest there is in > taking

Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn'ttemporary

2015-07-31 Thread Bryan Bishop via bitcoin-dev
On Thu, Jul 30, 2015 at 10:55 AM, Gavin Andresen wrote: > On Thu, Jul 30, 2015 at 11:24 AM, Bryan Bishop via bitcoin-dev < > bitcoin-dev@lists.linuxfoundation.org> wrote: > >> Because any decentralized system is going to have high transaction costs >> and scarcity anyway. > > > This is a meme tha

Re: [bitcoin-dev] Răspuns: Personal opinion on the fee market from a worried local trader

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 11:56 AM, Thomas Zander via bitcoin-dev wrote: > On Friday 31. July 2015 03.21.07 Jorge Timón via bitcoin-dev wrote: >> If I was a miner and you want me to include your transaction for free, >> you're asking me to give you money > > What? > > Ask yourself; why do miners inc

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Mike Hearn via bitcoin-dev
> > How more users or more nodes can bring more miners, or more importantly, > improve mining decentralization? > Because the bigger the ecosystem is the more interest there is in taking part? I mean, I guess I don't know how to answer your question. When Bitcoin was new it had almost no users an

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Bryan Bishop via bitcoin-dev
On Fri, Jul 31, 2015 at 7:15 AM, Mike Hearn via bitcoin-dev < bitcoin-dev@lists.linuxfoundation.org> wrote: > > He is not saying that. Whatever the reasons for centralization are, it >> is obvious that increasing the size won't help. >> > > It's not obvious. Quite possibly bigger blocks == more use

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 2:15 PM, Mike Hearn wrote: > Hey Jorge, > >> He is not saying that. Whatever the reasons for centralization are, it >> is obvious that increasing the size won't help. > > > It's not obvious. Quite possibly bigger blocks == more users == more nodes > and more miners. How mo

Re: [bitcoin-dev] Răspuns: Personal opinion on the fee market from a worried local trader‏

2015-07-31 Thread Dave via bitcoin-dev
> On 31 Jul 2015, at 06:59, Un Ix via bitcoin-dev > wrote: > > +1 on the comments below by Thomas. > > "Fee market" is not a binary option, either on or off. Like all markets it > exists in varying degrees over time and with more or less influence on the > process of which it is part of.

Re: [bitcoin-dev] Răspuns: Personal opinion on the fee market from a worried local trader‏

2015-07-31 Thread Un Ix via bitcoin-dev
+1 on the comments below by Thomas. "Fee market" is not a binary option, either on or off. Like all markets it exists in varying degrees over time and with more or less influence on the process of which it is part of. As it stands now, and likely for another decade at least, t

Re: [bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread Adam Back via bitcoin-dev
That's all well and fine. But the pattern of your argument I would say is "arguing security down" ie saying something is not secure anyway, nothing is secure, everything could be hacked, so lets forget that and give up, so that what is left is basically no decentralisation security. It is not par

Re: [bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread Ivan Brightly via bitcoin-dev
1. Data centers are not some uniform group of businesses with identical policies nor firms with identical laws applied. The ability to get a search warrant at a Swedish hosting provider will be dramatically different than a Singaporean business. Similar to the decentralized nature of bi

Re: [bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread jl2012 via bitcoin-dev
Yes, data-center operators are bound to follow laws, including NSLs and gag orders. How about your ISP? Is it bound to follow laws, including NSLs and gag orders? https://edri.org/irish_isp_introduces_blocking/ Do you think everyone should run a full node behind TOR? No way, your repressive

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Marcel Jamin via bitcoin-dev
> Quite possibly bigger blocks == more users == more nodes and more miners. I agree and would say that this is the only prediction of bitcoin's future we can be absolutely sure of: more users equals more decentralization as long as the cost of running a node is not prohibitively high. It's incred

Re: [bitcoin-dev] Răspuns: Personal opinion on the fee market from a worried local trader

2015-07-31 Thread Oleg Andreev via bitcoin-dev
> On 31 Jul 2015, at 11:56, Thomas Zander via bitcoin-dev > wrote: > > On Friday 31. July 2015 03.21.07 Jorge Timón via bitcoin-dev wrote: >> If I was a miner and you want me to include your transaction for free, >> you're asking me to give you money > > What? > > Ask yourself; why do miners

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Mike Hearn via bitcoin-dev
Hey Jorge, He is not saying that. Whatever the reasons for centralization are, it > is obvious that increasing the size won't help. > It's not obvious. Quite possibly bigger blocks == more users == more nodes and more miners. To repeat: it's not obvious to me at all that everything wrong with Bi

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Jorge Timón via bitcoin-dev
On Fri, Jul 31, 2015 at 12:16 PM, Mike Hearn via bitcoin-dev wrote: >> Well, centralization of mining is already terrible. I see no reason why we >> should encourage making it worse. > > I see constant assertions that node count, mining centralisation, developers > not using Bitcoin Core in their

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mike Hearn, I might be a nobody to you, but you know i talk with skill, so let me tell this Friday... On 07/31/2015 05:16 PM, Mike Hearn via bitcoin-dev wrote: > I agree with Gavin You would, of course. > Bitcoin can support a large scale and it mu

Re: [bitcoin-dev] Block size following technological growth

2015-07-31 Thread Mike Hearn via bitcoin-dev
I agree with Gavin - whilst it's great that a Blockstream employee has finally made a realistic proposal (i.e. not "let's all use Lightning") - this BIP is virtually the same as keeping the 1mb cap. > Well, centralization of mining is already terrible. I see no reason why we > should encourage mak

Re: [bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread Adam Back via bitcoin-dev
I think trust the data-center logic obviously fails, and I was talking about this scenario in the post you are replying to. You are trusting the data-center operator period. If one could trust data-centers to run verified code, to not get hacked, filter traffic, respond to court orders without no

Re: [bitcoin-dev] Răspuns: Personal opinion on the fee market from a worried local trader

2015-07-31 Thread Thomas Zander via bitcoin-dev
On Friday 31. July 2015 03.21.07 Jorge Timón via bitcoin-dev wrote: > If I was a miner and you want me to include your transaction for free, > you're asking me to give you money What? Ask yourself; why do miners include transactions at all? What it the incentive if there really is only less than

[bitcoin-dev] A compromise between BIP101 and Pieter's proposal

2015-07-31 Thread jl2012 via bitcoin-dev
There is a summary of the proposals in my previous mail at https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-July/009808.html I think there could be a compromise between Gavin's BIP101 and Pieter's proposal (called "BIP103" here). Below I'm trying to play with the parameters, whi

Re: [bitcoin-dev] Why Satoshi's temporary anti-spam measure isn'ttemporary

2015-07-31 Thread Thomas Zander via bitcoin-dev
On Thursday 30. July 2015 11.02.43 Mark Friedenbach wrote: > It is possible for a decentralized system like bitcoin to scale via > distribution in a way that introduces minimal trust, for example by > probabilistic validation and distribution of fraud proofs. However changes > to bitcoin consensus