<oembed><type>rich</type><version>1.0</version><author_name>npub1ad7209g90jnu400x74quws0xv8gpxs2fxnjexnpwqnrxwa39exdq5gl2p6</author_name><author_url>https://nostr.ae/npub1ad7209g90jnu400x74quws0xv8gpxs2fxnjexnpwqnrxwa39exdq5gl2p6</author_url><provider_name>njump</provider_name><provider_url>https://nostr.ae</provider_url><html>📅 Original date posted:2014-04-08&#xA;📝 Original message:After some off-list discussion about details with wallet developers, it&#xA;seems that structure&#xA;&#xA;m/&lt;cointype&gt;&#39;/&lt;account&gt;&#39;/&lt;change&gt;/&lt;n&gt;&#xA;&#xA;fulfill requirements of all wallet developers around, including myTrezor,&#xA;Electrum, Multibit, Wallet32 and other software is willing to adapt once&#xA;anything will be standardized (i.e. they don&#39;t care).&#xA;&#xA;Because I think that everybody told their comments to the topic already and&#xA;because it seems that there&#39;s quite wide agreement on that, I would like to&#xA;close the discussion and finally implement these paths into our software.&#xA;&#xA;Cheers,&#xA;Marek&#xA;&#xA;&#xA;On Fri, Mar 28, 2014 at 3:59 PM, slush &lt;slush at centrum.cz&gt; wrote:&#xA;&#xA;&gt; I agree that &#39;version&#39; field of bip32 is not necessary and xpriv/xpub&#xA;&gt; should be enough for all cases; there&#39;s actually no need to use different&#xA;&gt; BIP32 roots for different altcoins.&#xA;&gt;&#xA;&gt; I&#39;m happily using one xpub for Bitcoin/Testnet/Litecoin at once, and by&#xA;&gt; having the &#34;cointype&#34; distinction in the bip32 path itself, I&#39;m sure that I&#xA;&gt; don&#39;t reuse the same pubkey across blockchains which may be a privacy issue&#xA;&gt; otherwise.&#xA;&gt;&#xA;&gt; Marek&#xA;&gt;&#xA;&gt;&#xA;&gt; On Thu, Mar 27, 2014 at 5:28 PM, Pieter Wuille &lt;pieter.wuille at gmail.com&gt;wrote:&#xA;&gt;&#xA;&gt;&gt; On Thu, Mar 27, 2014 at 5:21 PM, Pavol Rusnak &lt;stick at gk2.sk&gt; wrote:&#xA;&gt;&gt; &gt; Cointype in path is for separation purposes, not for identification.&#xA;&gt;&gt;&#xA;&gt;&gt; I don&#39;t understand what that gains you.&#xA;&gt;&gt;&#xA;&gt;&gt; --&#xA;&gt;&gt; Pieter&#xA;&gt;&gt;&#xA;&gt;&gt;&#xA;&gt;&gt; ------------------------------------------------------------------------------&#xA;&gt;&gt; _______________________________________________&#xA;&gt;&gt; Bitcoin-development mailing list&#xA;&gt;&gt; Bitcoin-development at lists.sourceforge.net&#xA;&gt;&gt; https://lists.sourceforge.net/lists/listinfo/bitcoin-development&#xA;&gt;&gt;&#xA;&gt;&#xA;&gt;&#xA;-------------- next part --------------&#xA;An HTML attachment was scrubbed...&#xA;URL: &lt;http://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20140408/3409249a/attachment.html&gt;</html></oembed>