Bitcoin Mailing List on Nostr: 🔖 Title: On adaptor security (in protocols) 🏷️ Categories: bitcoin-dev 👥 ...
🔖 Title: On adaptor security (in protocols)
🏷️ Categories: bitcoin-dev
👥 Authors:
• AdamISZ ( AdamISZ [ARCHIVE] (npub1nv7…qw2t) )
• Lloyd Fournier ( Lloyd Fournier [ARCHIVE] (npub1khl…05yp) )
🗒️ Conversation Summary: Developers Lloyd Fournier and AdamISZ discuss the security of using signature adaptors for multiparty swaps in Bitcoin transactions. While single signer adaptors can reveal a secret when a signature on a pre-defined message is published, there is confusion about their usefulness in a Bitcoin context. Multisig is necessary, but not necessarily key aggregated. A new analysis on the security of using signature adaptors for multiparty swaps has been posted on GitHub.
📅 Messages Date Range: 2023-05-01 to 2023-05-14
✉️ Message Count: 7
📚 Total Characters in Messages: 40476
🏷️ Categories: bitcoin-dev
👥 Authors:
• AdamISZ ( AdamISZ [ARCHIVE] (npub1nv7…qw2t) )
• Lloyd Fournier ( Lloyd Fournier [ARCHIVE] (npub1khl…05yp) )
🗒️ Conversation Summary: Developers Lloyd Fournier and AdamISZ discuss the security of using signature adaptors for multiparty swaps in Bitcoin transactions. While single signer adaptors can reveal a secret when a signature on a pre-defined message is published, there is confusion about their usefulness in a Bitcoin context. Multisig is necessary, but not necessarily key aggregated. A new analysis on the security of using signature adaptors for multiparty swaps has been posted on GitHub.
📅 Messages Date Range: 2023-05-01 to 2023-05-14
✉️ Message Count: 7
📚 Total Characters in Messages: 40476