📅 Original date posted:2020-04-30
📝 Original message:https://github.com/bitcoin/bips/blob/master/bip-0069.mediawiki
--
Best Regards / S pozdravom,
Pavol "stick" Rusnak
CTO, SatoshiLabs
On Thu, Apr 30, 2020, 10:21 SatoshiSingh via bitcoin-dev <
bitcoin-dev at lists.linuxfoundation.org> wrote:
> Hi list. I've been a lurker for quite sometime and this is my first post.
>
> The problem I'm addressing is that generally wallet devs construct the tx
> with the 2nd output being of the sender as change. This helps chain
> analysers to identity addresses and invade the users privacy.
>
> I'm suggesting to sort the outputs in alphabetic order (or by pure random
> order) before broadcasting. This way the chain analyser cannot be sure
> which output is the change output and will improve privacy a little.
>
> Thanks_______________________________________________
> bitcoin-dev mailing list
> bitcoin-dev at lists.linuxfoundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
>
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Pavol Rusnak [ARCHIVE] /
npub1wc…3hnuq
2023-06-07 18:24:10
in reply to nevent1q…je7g
Author Public Key
npub1wccnjljxnarlx564vuc37hmuzuffurljevjnmuq4u0vjmh7e933sn3hnuqPublished at
2023-06-07 18:24:10Event JSON
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"created_at": 1686162250,
"kind": 1,
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"content": "📅 Original date posted:2020-04-30\n📝 Original message:https://github.com/bitcoin/bips/blob/master/bip-0069.mediawiki\n\n--\nBest Regards / S pozdravom,\n\nPavol \"stick\" Rusnak\nCTO, SatoshiLabs\n\nOn Thu, Apr 30, 2020, 10:21 SatoshiSingh via bitcoin-dev \u003c\nbitcoin-dev at lists.linuxfoundation.org\u003e wrote:\n\n\u003e Hi list. I've been a lurker for quite sometime and this is my first post.\n\u003e\n\u003e The problem I'm addressing is that generally wallet devs construct the tx\n\u003e with the 2nd output being of the sender as change. This helps chain\n\u003e analysers to identity addresses and invade the users privacy.\n\u003e\n\u003e I'm suggesting to sort the outputs in alphabetic order (or by pure random\n\u003e order) before broadcasting. This way the chain analyser cannot be sure\n\u003e which output is the change output and will improve privacy a little.\n\u003e\n\u003e Thanks_______________________________________________\n\u003e bitcoin-dev mailing list\n\u003e bitcoin-dev at lists.linuxfoundation.org\n\u003e https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev\n\u003e\n-------------- next part --------------\nAn HTML attachment was scrubbed...\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20200430/48d74736/attachment.html\u003e",
"sig": "a654d46597b8c833f13c40168cd89eec38c35d6466e75d0264f4ac50720860e3021419391b8c9cf1eee6d29039fea15f7e8e4da7ebd99322a6602f1223f6b34b"
}