In BIP45 it mentions "lexicographically sorting the public keys". https://github.com/bitcoin/bips/blob/master/bip-0045.mediawiki#Address_Generation_Procedure On 15 January 2015 at 03:32, Jeff Garzik wrote: > Sounds like this warrants a micro-BIP just to get everybody on the same > page. > > > On Wed, Jan 14, 2015 at 11:37 AM, Ruben de Vries > wrote: > >> For p2sh multisig TXs the order of the public keys affect the hash and >> there doesn't seem to be an agreed upon way of sorting the public keys. >> >> If there would be a standard (recommended) way of sorting the public keys >> that would make it easier for services that implement some form of multisig >> to be compatible with each other without much hassle and making it possible >> to import keys from one service to another. >> >> I'm not suggesting forcing the order, just setting a standard to >> recommend, there doesn't seem to be much reason for (new) services to not >> follow that recommendation. >> >> Ryan from BitPay broad this up before ( >> https://sourceforge.net/p/bitcoin/mailman/message/32092958/) and in >> bitcore they've implemented lexicographical sorting on the hex of the >> public key. >> In a short search I can't find any other library that has a sorting >> function, let alone using it by default, so bitcore is currently my only >> reference. >> >> >> ​Ruben de Vries >> ​CTO, BlockTrail >> >> >> ------------------------------------------------------------------------------ >> New Year. New Location. New Benefits. New Data Center in Ashburn, VA. >> GigeNET is offering a free month of service with a new server in Ashburn. >> Choose from 2 high performing configs, both with 100TB of bandwidth. >> Higher redundancy.Lower latency.Increased capacity.Completely compliant. >> http://p.sf.net/sfu/gigenet >> _______________________________________________ >> Bitcoin-development mailing list >> Bitcoin-development@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/bitcoin-development >> >> > > > -- > Jeff Garzik > Bitcoin core developer and open source evangelist > BitPay, Inc. https://bitpay.com/ > > > ------------------------------------------------------------------------------ > New Year. New Location. New Benefits. New Data Center in Ashburn, VA. > GigeNET is offering a free month of service with a new server in Ashburn. > Choose from 2 high performing configs, both with 100TB of bandwidth. > Higher redundancy.Lower latency.Increased capacity.Completely compliant. > http://p.sf.net/sfu/gigenet > _______________________________________________ > Bitcoin-development mailing list > Bitcoin-development@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bitcoin-development > >