cryptoadvance / cryptoadvance/specter-desktop

[Feature Request] Taproot Multisig support for ColdCard Mk4

Open
#2,513 1 comment 0 reactions 0 assignees View on GitHub
Dominant language
Python
Stars
847
Forks
259
Avg merge
6d 18h
Merged PRs (30d)
2

Description

Coldcard supports [Taproot and Taproot multi-sig](https://github.com/Coldcard/firmware/blob/edge/docs/taproot.md/), however, specter doesn't allow to connect coldcard via Taproot (nested and segwit only).

Taproot is already supported in connected hot-wallets (bitcoin core) and HWI also support taproot.

Contributor guide

Open the contributing guide

Research direction

Start with the linked Coldcard Taproot documentation and trace Specter's Coldcard connection through HWI, comparing it with the existing nested and SegWit paths. Review how connected Bitcoin Core hot wallets expose Taproot support. Done means Specter can connect a ColdCard Mk4 using Taproot multisig rather than only nested or SegWit.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
desktop, security
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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