Re: [bitcoin-dev] A reason we can all agree on to increase block size

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Mon, Aug 3, 2015 at 8:53 AM, Jim Phillips via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: Yes I've had a couple other people point that out to me as well and the logic is sound. Unfortunately that doesn't help solve the actual issue that mining is currently consolidated

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

2015-08-04 Thread Hector Chu via bitcoin-dev
Mike's position is that he wants the block size limit to eventually be removed. That is of course an extreme view. Meanwhile, your view that the block size should be artificially constrained below the organic growth curve (in a way that will penalize a majority of existing and future users) lies

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

2015-08-04 Thread Pieter Wuille via bitcoin-dev
On Tue, Aug 4, 2015 at 3:12 PM, Gavin Andresen gavinandre...@gmail.com wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things already demonstrately got terrible. The mining landscape is very centralized, with

Re: [bitcoin-dev] Eli Dourado on governance

2015-08-04 Thread Anthony Towns via bitcoin-dev
On 4 August 2015 at 01:22, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: And the preliminary results of using a prediction market to try to wrestle with the tough tradeoffs looks roughly correct to me, too: https://blocksizedebate.com/ ​The scicast

[bitcoin-dev] A Transaction Fee Market Exists Without a Block Size Limit--new research paper suggests

2015-08-04 Thread Peter R via bitcoin-dev
Dear Bitcoin-Dev Mailing list, I’d like to share a research paper I’ve recently completed titled “A Transaction Fee Market Exists Without a Block Size Limit.” In addition to presenting some useful charts such as the cost to produce large spam blocks, I think the paper convincingly

Re: [bitcoin-dev] Wrapping up the block size debate with voting

2015-08-04 Thread Hector Chu via bitcoin-dev
On 4 August 2015 at 10:03, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: If you want to let a majority decide about economic policy of a currency, I suggest fiat currencies. They have been using this approach for quite a while, I hear. Nearly all the fiat

[bitcoin-dev] Wrapping up the block size debate with voting

2015-08-04 Thread jl2012 via bitcoin-dev
As now we have some concrete proposals (https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-July/009808.html), I think we should wrap up the endless debate with voting by different stakeholder groups. - Candidate proposals Candidate proposals must be

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

2015-08-04 Thread Hector Chu via bitcoin-dev
Things apparently aren't bad enough to prevent the majority from clamoring for larger blocks. If the majority agreed that things had got worse till this point, and that this was to be blamed on the block size, they would be campaigning for the other direction. Even yourselves aren't asking for a

Re: [bitcoin-dev] Wrapping up the block size debate with voting

2015-08-04 Thread jl2012 via bitcoin-dev
Bitcoin's consensus rules are a consensus system What is your definition of consensus? Do you mean 100% agreement? Without a vote how do you know there is 100% (or whatever percentage) agreement? Find a solution that everyone agrees on, or don't. Who are the everyone? Pieter Wuille 於

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

2015-08-04 Thread Hector Chu via bitcoin-dev
On 4 August 2015 at 14:13, Jorge Timón jti...@jtimon.cc wrote: 2) It doesn't matter who is to blame about the current centralization: the fact remains that the blocksize maximum is the only** consensus rule to limit mining centralization. Repeating a claim ad-nauseum doesn't make it

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

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Tue, Aug 4, 2015 at 2:19 PM, Hector Chu hector...@gmail.com wrote: On 4 August 2015 at 12:59, Jorge Timón jti...@jtimon.cc wrote: That is not my position. Again, I don't know what the right blocksize for the short term is (I don't think anybody does). You have no position (i.e. neutral).

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

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/04/2015 08:28 PM, Hector Chu via bitcoin-dev wrote: On 4 August 2015 at 14:13, Jorge Timón jti...@jtimon.cc mailto:jti...@jtimon.cc wrote: 2) It doesn't matter who is to blame about the current centralization: the fact remains that the

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

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 correction: My finance readers, in one camp, and Bitcoin investors, in the other, want to see the XT 8MB hard-fork testing data that you mentioned for BIP101 (not 100). - Forwarded Message Subject: Re: [bitcoin-dev] Block size

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

2015-08-04 Thread Alex Morcos via bitcoin-dev
On Tue, Aug 4, 2015 at 9:12 AM, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things already demonstrately got terrible. The mining

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

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/04/2015 08:12 PM, Gavin Andresen via bitcoin-dev wrote: On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org mailto:bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things

Re: [bitcoin-dev] Wrapping up the block size debate with voting

2015-08-04 Thread Pieter Wuille via bitcoin-dev
I would like to withdraw my proposal from your self-appointed vote. If you want to let a majority decide about economic policy of a currency, I suggest fiat currencies. They have been using this approach for quite a while, I hear. Bitcoin's consensus rules are a consensus system, not a

Re: [bitcoin-dev] Wrapping up the block size debate with voting

2015-08-04 Thread jl2012 via bitcoin-dev
As I mentioned, the candidate proposals must go through usual peer review process, which includes proper testing, I assume. Scaling down is always possible with softforks, or miners will simply produce smaller blocks. BIP100 has a scaling down mechanism but it still requires miners to vote so

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

2015-08-04 Thread Gavin Andresen via bitcoin-dev
On Tue, Aug 4, 2015 at 7:27 AM, Pieter Wuille via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: I would say that things already demonstrately got terrible. The mining landscape is very centralized, with apparently a majority depending on agreements to trust each other's announced

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

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Tue, Aug 4, 2015 at 1:34 PM, Hector Chu hector...@gmail.com wrote: Things apparently aren't bad enough to prevent the majority from clamoring for larger blocks. Nobody is preventing anyone from claiming anything. Some developers are encouraging users to ask for bigger blocks. Others don't

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

2015-08-04 Thread Venzen Khaosan via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/04/2015 06:34 PM, Hector Chu via bitcoin-dev wrote: Things apparently aren't bad enough to prevent the majority from clamoring for larger blocks. If the majority agreed that things had got worse till this point, and that this was to be

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

2015-08-04 Thread Hector Chu via bitcoin-dev
On 4 August 2015 at 12:59, Jorge Timón jti...@jtimon.cc wrote: That is not my position. Again, I don't know what the right blocksize for the short term is (I don't think anybody does). You have no position (i.e. neutral). In other words, keeping the existing limit. Therefore how the change

Re: [bitcoin-dev] A Transaction Fee Market Exists Without a Block Size Limit--new research paper suggests

2015-08-04 Thread Peter Todd via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 4 August 2015 17:30:28 GMT-04:00, Gavin Andresen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On Tue, Aug 4, 2015 at 2:41 PM, Dave Hudson via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: Fundamentally a block

Re: [bitcoin-dev] A Transaction Fee Market Exists Without a Block Size Limit--new research paper suggests

2015-08-04 Thread Dave Hudson via bitcoin-dev
On 4 Aug 2015, at 14:30, Gavin Andresen gavinandre...@gmail.com wrote: On Tue, Aug 4, 2015 at 2:41 PM, Dave Hudson via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org mailto:bitcoin-dev@lists.linuxfoundation.org wrote: Fundamentally a block maker (pool or aggregation of pools) does not

Re: [bitcoin-dev] Consensus fork activation thresholds: Block.nTime vs median time vs block.nHeight

2015-08-04 Thread Peter Todd via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 4 August 2015 16:02:53 GMT-04:00, Jorge Timón via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: One thing I've noticed there seems to be disagreement on is whether miners' upgrade confirmation (aka voting) is necessary for

Re: [bitcoin-dev] BIP65 / CHECKLOCKTIMEVERIFY deployment

2015-08-04 Thread Pieter Wuille via bitcoin-dev
On Sun, Jun 28, 2015 at 9:50 PM, Peter Todd p...@petertodd.org wrote: On Thu, Jun 25, 2015 at 06:33:44PM -0400, Peter Todd wrote: Thoughts? If there are no objections I'll go ahead and write that code, using the same thresholds as BIP66. I've opened a pull-req to deploy CHECKLOCKTIMEVERIFY

Re: [bitcoin-dev] A Transaction Fee Market Exists Without a Block Size Limit--new research paper suggests

2015-08-04 Thread Dave Hudson via bitcoin-dev
The paper is nicely done, but I'm concerned that there's a real problem with equation 4. The orphan rate is not just a function of time; it's also a function of the block maker's proportion of the network hash rate. Fundamentally a block maker (pool or aggregation of pools) does not orphan its

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

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Tue, Aug 4, 2015 at 3:28 PM, Hector Chu hector...@gmail.com wrote: On 4 August 2015 at 14:13, Jorge Timón jti...@jtimon.cc wrote: 2) It doesn't matter who is to blame about the current centralization: the fact remains that the blocksize maximum is the only** consensus rule to limit mining

Re: [bitcoin-dev] Eli Dourado on governance

2015-08-04 Thread Owen via bitcoin-dev
Given there is no money at stake in these prediction games, it is no surprise that the results are implausible. On August 4, 2015 10:22:19 AM EDT, Anthony Towns via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: On 4 August 2015 at 01:22, Gavin Andresen via bitcoin-dev

Re: [bitcoin-dev] Consensus fork activation thresholds: Block.nTime vs median time vs block.nHeight

2015-08-04 Thread Jorge Timón via bitcoin-dev
On Thu, Jul 30, 2015 at 8:16 PM, Gavin Andresen gavinandre...@gmail.com wrote: I still think using the version and timestamp fields in the block header are simplest and best. To be clear, all options can use the version. Advantages: Available to SPV nodes with no change to the network

Re: [bitcoin-dev] Eli Dourado on governance

2015-08-04 Thread Eric Lombrozo via bitcoin-dev
Rather than speculating on fake markets, why don’t we use theory, empirical data, and engineering to fix the damn problems? On Aug 4, 2015, at 11:28 AM, Owen via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: Given there is no money at stake in these prediction games, it is no

Re: [bitcoin-dev] A Transaction Fee Market Exists Without a Block Size Limit--new research paper suggests

2015-08-04 Thread Peter Todd via bitcoin-dev
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 4 August 2015 14:41:53 GMT-04:00, Dave Hudson via bitcoin-dev bitcoin-dev@lists.linuxfoundation.org wrote: The paper is nicely done, but I'm concerned that there's a real problem with equation 4. The orphan rate is not just a function of time;