[bitcoin-dev] BIP Number request for a simple payjoin proposal

2020-05-16 Thread Nicolas Dorier via bitcoin-dev
I am requesting a BIP number to be allocated for this simple payjoin proposal. This proposal is already being implemented by several service and wallets and incorporate the feedback of the community at https://github.com/NicolasDorier/bips/pull/3 I opened a pull request at: https://github.com/bitc

[bitcoin-dev] BIP Proposal: Crypto Open Exchange Protocol (COX)

2017-12-19 Thread Nicolas Dorier via bitcoin-dev
Hi everyone, As some of you know, I am working on a complete open source replacement of Bitpay for allowing merchant to accept cryptocurrency payments while having a way to sell automatically. A crucial, missing part, is fiat conversion. And I figured out a simple protocol that exchanges (or adap

Re: [bitcoin-dev] BIP Proposal: Crypto Open Exchange Protocol (COX)

2017-12-21 Thread Nicolas Dorier via bitcoin-dev
software > to talk to a Bitcoin wallet that’s hosted somewhere else for similar > reasons. Right now the best these plugins can do is hold on to an XPUB, and > I’ve even seen solutions that just send the customers coins to their own > backend wallet and then forward it. > > Sjors &

[bitcoin-dev] assumeutxo and UTXO snapshots

2019-04-03 Thread Nicolas Dorier via bitcoin-dev
James, You might be interested by my work which is currently used in production, without any change to bitcoin core. I properly explain how to verify the utxoset independently. https://github.com/btcpayserver/btcpayserver-docker/blob/master/contrib/FastSync/README.md People are using it, since

Re: [bitcoin-dev] [BIP-draft] CHECKSEQUENCEVERIFY - An opcode for relative locktime (Btc Drak)

2015-08-13 Thread Nicolas Dorier via bitcoin-dev
Would be wonderful to have this pushed together with CLTV and BIP68. If BIP68 get pushed in the next fork, this CSV is a no brainer. Was there a competing RCLTV implementation somewhere that did not depend on BIP68 for information ? I don't manage to find it. __

[bitcoin-dev] Core Devs : can you share your thoughts about all BIPs on this website ?

2015-08-18 Thread Nicolas Dorier via bitcoin-dev
I created a small website which show a chart of your approvals about various BIPs (which you must fill by yourself with a signed pgp message) For each BIP, you can fill if you approve or not, and give comments. (HTML accepted, so you can link stuff you your posts) It would help the community a lo

Re: [bitcoin-dev] Core Devs : can you share your thoughts about all BIPs on this website ?

2015-08-20 Thread Nicolas Dorier via bitcoin-dev
get the pools on there > too. > > You're missing Mike Hearn of course. > > My key is 0xE5D138F5E73A1AF2 > > > On Wed, Aug 19, 2015 at 5:57 AM, Nicolas Dorier via bitcoin-dev > wrote: > > I created a small website which show a chart of your approvals about > va

[bitcoin-dev] RE : Visualizations of Votes

2015-08-20 Thread Nicolas Dorier via bitcoin-dev
> A visualization I would like to see would include: > pie graph(s) of what % are voting for (BIP 100, BIP 101, 8MB, BIP sipa etc) based on what's published in blocks. If such a vote existed, I would gladly show the pie on BIPxDevs. However there is no standard way for miners to vote informally B

Re: [bitcoin-dev] Core Devs : can you share your thoughts about all BIPs on this website ?

2015-08-20 Thread Nicolas Dorier via bitcoin-dev
s to the Bitcoin Core > project should have a say in this. > > > On Aug 20, 2015, at 8:38 PM, Nicolas Dorier via bitcoin-dev < > bitcoin-dev@lists.linuxfoundation.org> wrote: > > Thanks, btcdrak, I just added the column and you in the list. (looks nicer) > > What I

Re: [bitcoin-dev] Core Devs : can you share your thoughts about all BIPs on this website ?

2015-08-20 Thread Nicolas Dorier via bitcoin-dev
edit your position as you progress into your analysis and as new BIP get redacted. I'm eager to include the new proposals. On Fri, Aug 21, 2015 at 1:45 PM, Gregory Maxwell wrote: > On Wed, Aug 19, 2015 at 4:57 AM, Nicolas Dorier via bitcoin-dev > wrote: > > I created

Re: [bitcoin-dev] Core Devs : can you share your thoughts about all BIPs on this website ?

2015-08-21 Thread Nicolas Dorier via bitcoin-dev
My UX skills are lacking a bit. You can edit all your thoughts about each BIP, HTML is accepted, so you can link to other posts you made somewhere else. When you click on a cell in the grid, it forward you to the page that the dev edited for this BIP. This website is not only to say "approve", "di

Re: [bitcoin-dev] On Hardforks in the Context of SegWit

2016-02-09 Thread Nicolas Dorier via bitcoin-dev
> 2) In order to prevent significant blowups in the cost to validate > [...] and transactions are only allowed to contain > up to 20 non-segwit inputs. [...] There is two kind of hard fork, the one who breaks things, and the one who does not. Restricting the non-segwit inputs would disrupt lots of

Re: [bitcoin-dev] Compact Block Relay BIP

2016-05-08 Thread Nicolas Dorier via bitcoin-dev
Interesting, can you provide some historical context around it so I understand better ? Actually I know that your relay's protocol (and about what I see in abstract) was about optimizing propagation time and not bandwidth. And I agree that bandwidth is what need to be optimized for nodes. So far t

[bitcoin-dev] BIP Number Request: Open Asset

2016-05-25 Thread Nicolas Dorier via bitcoin-dev
Open Asset is a simple and well known colored coin protocol made by Flavien Charlon, which has been around for more than two years ago. Open Asset is OP_RETURN to store coin's color. Since then, the only modification to the protocol has been for allowing OA data to be into any push into an OP_RETUR

Re: [bitcoin-dev] BIP Number Request: Open Asset

2016-08-01 Thread Nicolas Dorier via bitcoin-dev
undation.org> wrote: > >> On Tuesday, July 05, 2016 5:46:36 PM Peter Todd wrote: >> > On Thu, May 26, 2016 at 03:53:04AM +, Luke Dashjr via bitcoin-dev >> wrote: >> > > On Thursday, May 26, 2016 2:50:26 AM Nicolas Dorier via bitcoin-dev >> wrote: >&g

Re: [bitcoin-dev] BIP Number Request: Open Asset

2016-08-12 Thread Nicolas Dorier via bitcoin-dev
I think that regardless of merits protocol or limitations of protocols, once they become used and stable they merit their place as a BIP. I'd like to submit OA as is on flavien's repository, and update or reword things once it is there. (so he can ACK easily and we can keep track of changes instead