MuSig2 DIDComm Protocol

This is exploratory work that develops DIDComm protocols to coordinate the MuSig2 cryptographic protocols for key generation and signing specifically for the Bitcoin ecosystem.

A overview of the protocol can be found at Beacon Aggregation. Although this is specific to did:btc1, which is the motivation for this work.

Run the example

Prerequisites (Python 3.8)

1. Create a virtual environment

python -m venv venv

2. Activate the virtual environent

source venv/bin/activate

3. Install the library from the folder

pip install -e .

4. Generate musig2 Bitcoin address with 5 participans

python examples/musig2_keygen_example.py

5. Generate musig2 Bitcoin address with 5 participans and coordinate a spend from that address

python examples/musig2_signing.py