Hi Longfellow team,
I'm Lukas. I maintain sd-jwt-js (the @sd-jwt/* packages) at the OpenWallet Foundation.
Earlier this year (~June) I built a custom circuit to bring Longfellow to SD-JWT VC. _sd membership with Key Binding, selective disclosure across all value types, and exp validity, going a bit beyond the mdoc support. Wanted to share it with the maintainers:
👉 https://github.com/lukasjhan/longfellow
On a related note, there's an emerging SD-JWT-based format for agentic commerce (Verifiable Intent) that I've been watching with interest. If ZK could be applied to something like it, I think it might help with the linkability problem in agentic-AI settings too. fun to think about.
Would love any feedback, and happy to chat about the SD-JWT VC circuit if there's interest!
Thank you very much
Hi Longfellow team,
I'm Lukas. I maintain sd-jwt-js (the @sd-jwt/* packages) at the OpenWallet Foundation.
Earlier this year (~June) I built a custom circuit to bring Longfellow to SD-JWT VC. _sd membership with Key Binding, selective disclosure across all value types, and exp validity, going a bit beyond the mdoc support. Wanted to share it with the maintainers:
👉 https://github.com/lukasjhan/longfellow
On a related note, there's an emerging SD-JWT-based format for agentic commerce (Verifiable Intent) that I've been watching with interest. If ZK could be applied to something like it, I think it might help with the linkability problem in agentic-AI settings too. fun to think about.
Would love any feedback, and happy to chat about the SD-JWT VC circuit if there's interest!
Thank you very much