From: Andrew Poelstra <apoelstra@wpsoftware•net>
To: Christopher Gilliard <christopher.gilliard@gmail•com>,
Bitcoin Protocol Discussion
<bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] BIP - limiting OP_RETURN / HF
Date: Fri, 16 Apr 2021 15:55:47 +0000 [thread overview]
Message-ID: <YHmzg15MAzHLRC5p@camus> (raw)
In-Reply-To: <CAK=nyAz5+yMUA=XDcunA1eeachSisaJoYE2_yzTLj=B0r4=w5A@mail.gmail.com>
On Fri, Apr 16, 2021 at 03:34:33PM +0000, Christopher Gilliard via bitcoin-dev wrote:
> This sounds like a good justification to remove the legacy multi-signature
> capabilities as well.
>
Doing so would confiscate coins, and also it is impossible to remove
legacy multisignatures in general without gutting almost all of Script.
> >> Thus, given that it is otherwise impossible to stop people from putting
> arbitrary data values into their transactions, then we rather encourage
> people who are going to encode their arbitrary data in transaction to use
> the OP_RETURN outputs in order to avoid UTXO bloat.
>
> You can't make it completely impossible to do that, but you can make it
> harder and at the same time you can provide a solution for doing what they
> want to do.
>
I don't think you can even make it harder in a meaningful sense. There is
too much flexibility in transaction data.
--
Andrew Poelstra
Director of Research, Blockstream
Email: apoelstra at wpsoftware.net
Web: https://www.wpsoftware.net/andrew
The sun is always shining in space
-Justin Lewis-Webster
next prev parent reply other threads:[~2021-04-16 15:55 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-16 7:45 Christopher Gilliard
2021-04-16 13:56 ` Russell O'Connor
2021-04-16 15:34 ` Christopher Gilliard
2021-04-16 15:55 ` Andrew Poelstra [this message]
2021-04-16 23:52 ` ZmnSCPxj
2021-04-17 3:57 ` Christopher Gilliard
2021-04-17 15:50 ` Peter Todd
2021-04-17 16:57 ` Christopher Gilliard
2021-04-16 13:59 ` Clark Moody
2021-04-16 15:33 ` Christopher Gilliard
2021-04-16 16:32 ` Jeremy
2021-04-16 17:05 ` Christopher Gilliard
2021-04-16 18:00 ` Jeremy
2021-04-16 19:15 ` Kostas Karasavvas
2021-04-16 20:12 ` Christopher Gilliard
2021-04-17 7:41 ` Kostas Karasavvas
2021-04-16 20:30 ` Ruben Somsen
2021-04-16 21:09 ` Christopher Gilliard
2021-04-20 1:23 ` yanmaani
2021-04-20 8:45 ` Zach Greenwood
2021-04-20 17:12 ` Christopher Gilliard
2021-04-20 19:07 ` Ruben Somsen
2021-05-03 5:17 ` ZmnSCPxj
2021-05-04 12:51 ` Ruben Somsen
2021-04-20 1:22 ` yanmaani
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YHmzg15MAzHLRC5p@camus \
--to=apoelstra@wpsoftware$(echo .)net \
--cc=bitcoin-dev@lists$(echo .)linuxfoundation.org \
--cc=christopher.gilliard@gmail$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox