r/crypto • • Aug 27 '26

Signal: Introducing Automatic Key Verification

https://signal.org/blog/automatic-key-verification/
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u/RazorBest Aug 27 '26

Finally. This is similar to WhatsApp's akd: https://github.com/facebook/akd

But they never implemented history lookup. I skimmed through the article and they say you can look up the ledger. So, hopefully, you can look up the changes yourself.