* [bitcoindev] Updated BIP for OP_CAT @ 2024-04-16 19:03 Ethan Heilman 2024-04-22 16:09 ` [bitcoindev] " Ali Sherief 2024-04-22 21:51 ` Ethan Heilman 0 siblings, 2 replies; 4+ messages in thread From: Ethan Heilman @ 2024-04-16 19:03 UTC (permalink / raw) To: bitcoindev; +Cc: Armin Sabouri [-- Attachment #1: Type: text/plain, Size: 832 bytes --] Hi everyone, We've recently made a number of updates to the OP_CAT BIP proposal including adding a rationale section, an expanded backwards compatibility section and an updated reference implementation. It can be found as a PR to the bitcoin/bips repo here: https://github.com/bitcoin/bips/pull/1525 or as BINANA BIN-2024-0001: https://github.com/bitcoin-inquisition/binana/blob/master/2024/BIN-2024-0001.md Thanks, Ethan -- You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to bitcoindev+unsubscribe@googlegroups•com. To view this discussion on the web visit https://groups.google.com/d/msgid/bitcoindev/CAEM%3Dy%2BX-a3VoJ1urjBFhxGpaRzN9dgPr-z6u%2BYottNsMBT03Sg%40mail.gmail.com. [-- Attachment #2: Type: text/html, Size: 1329 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* [bitcoindev] Re: Updated BIP for OP_CAT 2024-04-16 19:03 [bitcoindev] Updated BIP for OP_CAT Ethan Heilman @ 2024-04-22 16:09 ` Ali Sherief 2024-04-26 0:34 ` Ethan Heilman 2024-04-22 21:51 ` Ethan Heilman 1 sibling, 1 reply; 4+ messages in thread From: Ali Sherief @ 2024-04-22 16:09 UTC (permalink / raw) To: Bitcoin Development Mailing List [-- Attachment #1.1: Type: text/plain, Size: 1574 bytes --] Hi Ethan, Very good to see your OP_CAT design is now on the mailing list. Inside the BIP text, you mention that a sufficiently large OP_CAT script can "support tree signatures with a thousand public keys." I think it would be more useful to put the theoretical limit there, as it is buried along with the rest of the data on tree signatures inside the reference link to Blockstream's web page, which could go stale for whatever reason. On a further note, if there are enough practical uses for tree signatures, we could make it into a fully fledged BIP too, instead of just something cool that would make the Stacker News front page. - Ali On Tuesday, April 16, 2024 at 7:21:22 PM UTC Ethan Heilman wrote: Hi everyone, We've recently made a number of updates to the OP_CAT BIP proposal including adding a rationale section, an expanded backwards compatibility section and an updated reference implementation. It can be found as a PR to the bitcoin/bips repo here: https://github.com/bitcoin/bips/pull/1525 or as BINANA BIN-2024-0001: https://github.com/bitcoin-inquisition/binana/blob/master/2024/BIN-2024-0001.md Thanks, Ethan -- You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to bitcoindev+unsubscribe@googlegroups•com. To view this discussion on the web visit https://groups.google.com/d/msgid/bitcoindev/c32da32a-e950-4f76-b8b3-8206894cc836n%40googlegroups.com. [-- Attachment #1.2: Type: text/html, Size: 2300 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [bitcoindev] Re: Updated BIP for OP_CAT 2024-04-22 16:09 ` [bitcoindev] " Ali Sherief @ 2024-04-26 0:34 ` Ethan Heilman 0 siblings, 0 replies; 4+ messages in thread From: Ethan Heilman @ 2024-04-26 0:34 UTC (permalink / raw) To: Ali Sherief; +Cc: Bitcoin Development Mailing List Excellent point, I've updated the BIP to specify the theoretical maximum of public keys. See commit https://github.com/EthanHeilman/bips/commit/852502b9cf0568dc4c75d93aaaaee3d102002ec7 > On a further note, if there are enough practical uses for tree signatures, we could make it into a fully fledged BIP too I'd love to see a tree signature BIP. You should make one. On Wed, Apr 24, 2024 at 11:35 AM Ali Sherief <ali@notatether•com> wrote: > > Hi Ethan, > > Very good to see your OP_CAT design is now on the mailing list. > > Inside the BIP text, you mention that a sufficiently large OP_CAT script can "support tree signatures with a thousand public keys." I think it would be more useful to put the theoretical limit there, as it is buried along with the rest of the data on tree signatures inside the reference link to Blockstream's web page, which could go stale for whatever reason. > > On a further note, if there are enough practical uses for tree signatures, we could make it into a fully fledged BIP too, instead of just something cool that would make the Stacker News front page. > > - Ali > > On Tuesday, April 16, 2024 at 7:21:22 PM UTC Ethan Heilman wrote: > > Hi everyone, > > We've recently made a number of updates to the OP_CAT BIP proposal including adding a rationale section, an expanded backwards compatibility section and an updated reference implementation. > > It can be found as a PR to the bitcoin/bips repo here: > https://github.com/bitcoin/bips/pull/1525 > or as BINANA BIN-2024-0001: > https://github.com/bitcoin-inquisition/binana/blob/master/2024/BIN-2024-0001.md > > Thanks, > Ethan > > -- > You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. > To unsubscribe from this group and stop receiving emails from it, send an email to bitcoindev+unsubscribe@googlegroups•com. > To view this discussion on the web visit https://groups.google.com/d/msgid/bitcoindev/c32da32a-e950-4f76-b8b3-8206894cc836n%40googlegroups.com. -- You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to bitcoindev+unsubscribe@googlegroups•com. To view this discussion on the web visit https://groups.google.com/d/msgid/bitcoindev/CAEM%3Dy%2BW5EfKAXDad-ByLt1x9mWu4QAx_hEt_SYq_Lj6DArpVBw%40mail.gmail.com. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [bitcoindev] Re: Updated BIP for OP_CAT 2024-04-16 19:03 [bitcoindev] Updated BIP for OP_CAT Ethan Heilman 2024-04-22 16:09 ` [bitcoindev] " Ali Sherief @ 2024-04-22 21:51 ` Ethan Heilman 1 sibling, 0 replies; 4+ messages in thread From: Ethan Heilman @ 2024-04-22 21:51 UTC (permalink / raw) To: bitcoindev; +Cc: Armin Sabouri A number of people have privately sent me questions about the status of the BIP number for OP_CAT. I want to publicly clarify two points in regards to the OP_CAT BIP: i. The OP_CAT BIP authors, Armin and I, have formally requested a BIP number, ii. and no BIP number has yet been assigned (despite what is being said on twitter). On Tue, Apr 16, 2024 at 3:03 PM Ethan Heilman <eth3rs@gmail•com> wrote: > > Hi everyone, > > We've recently made a number of updates to the OP_CAT BIP proposal including adding a rationale section, an expanded backwards compatibility section and an updated reference implementation. > > It can be found as a PR to the bitcoin/bips repo here: > https://github.com/bitcoin/bips/pull/1525 > or as BINANA BIN-2024-0001: > https://github.com/bitcoin-inquisition/binana/blob/master/2024/BIN-2024-0001.md > > Thanks, > Ethan > -- You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to bitcoindev+unsubscribe@googlegroups•com. To view this discussion on the web visit https://groups.google.com/d/msgid/bitcoindev/CAEM%3Dy%2BV7QUHoPPhEfg7uxdK8s66-gHgkqLKAV8WuPiN-pUWABQ%40mail.gmail.com. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-04-26 9:44 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2024-04-16 19:03 [bitcoindev] Updated BIP for OP_CAT Ethan Heilman 2024-04-22 16:09 ` [bitcoindev] " Ali Sherief 2024-04-26 0:34 ` Ethan Heilman 2024-04-22 21:51 ` Ethan Heilman
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox