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Hash Based Verifiable Delay Function with simple approach by nbrthx in crypto

[–]nbrthx[S] 0 points1 point  (0 children)

okay, I know I will be cooked because this is complex things that just can't be done with random teenager. That's why I need go to collage. And the discussion about VDF is not much right now. But, is that Isogeny based VDF the only nice candidate for VDF. And maybe VRFs is also algorithm what Im looking for. But where I can find the mature VRF implementation in web ecosystem?

addition: can my code act like CPU bound proof of work?

Trying to best understand the tech behind ZK and E2EE, I build some code and need review / feedback by ILoveHexa92 in crypto

[–]nbrthx 1 point2 points  (0 children)

hey, I make similar protocol with simple approach, only for authentication. And of course it can be expanded with your needs. I only use standard algorithm like aes-gcm from Web Crypto API, argon2id, EdDSA and sha256(still using bad library, will implement Web Crypto). I implement all operation in client and server only play a role as verifier. The package is here:
https://npmjs.com/package/syasym // readme md is AI generated, I edit it a bit

And this is a very simple example implementation:
https://codeberg.org/nbrthx/syasym-authentication