[guardian] Add Guardian Address Signal Protocol (GASPv1) BIP draft #1973

1. 
   bitcoinguardian commented at 7:29 am on September 19, 2025: none

   Implements the protocol for the Guardian Address proposal.

   The source code for the wallet implementation is available at https://github.com/bitcoinguardian/electrum. This serves as a model for self-custodial wallets, while custodial services may adapt the protocol to their infrastructure.

   Guardian Signal tooling is available at https://github.com/bitcoinguardian/GASPv1-draft

   A demo with testnet transactions and Guardian integration is available at https://github.com/bitcoinguardian/electrum/tree/master/demo

2. [guardian} Add Guardian Address Signal Protocol draft BIP 2bd34b418b
3. [guardian] Chore: remove .DS_Store 2e3f765fd9
4. jonatack added the label New BIP on Sep 19, 2025
5. 
   bitcoinguardian commented at 4:19 am on October 6, 2025: none

   @jonatack I submitted this proposal to the bitcoin-dev mailing list a couple of weeks ago. The email isn’t there yet. Do you know if it’s still in moderation/review?
6. 
   murchandamus commented at 6:39 pm on October 6, 2025: contributor

   As described in #1972, this approach overall seems implausible to me, as relying on a compromised device to enforce security is impractical.
7. [guardian] Fix format df998e63cd
8. [guardian] More format fixes b4014b3fa4
9. [guardian] Additional fixes bbd26ed1af
10. [guardian] Nowiki tags on <pre> 46fe178039
11. [guardian] Fix Signal Format section 087477c056
12. [guardian] Mediawiki fixes e4ed761e0f
13. [guardian] Add final fix for signal section b7e996a02f
14. [guardian] Fix transaction protocol section c99655fd5e
15. [guardian] Fix parsing rules 0c159aa634
16. [guardian] Fix compatibility 0f687ad598
17. [guardian] Final fix for compatibility section f361311bea
18. [guardian] Security considerations ba6bce3860
19. [guardian] Fix email address be166f4a51
20. [guardian] Fix references 4897b20fe4
21. [guardian] References 119a368e34
22. [guardian] Refs e2a064aef0
23. [guardian] Final refs fix 89c0c84b2d
24. 
    bitcoinguardian commented at 7:16 am on October 8, 2025: none

    @murchandamus I’ve fixed the formatting issues in both BIPs. I believe this proposal is plausible. Please see my response to your concerns in #1972 (comment)

Contributors
bitcoinguardian murchandamus

Labels
New BIP