Found the source [0], I guess the article author made a summary or similar. It was cross-posted to Slashdot too [1] automatically based on the time. [0]: https

Found the source [0], I guess the article author made a summary or similar. It was cross-posted to Slashdot too [1] automatically based on the time. [0]: https://web.archive.org/web/20231116120902/https://fortune.com/crypto/2023/11/16/privacy-proton-mail-key-transparency-blockchain/ https://web.archive.org/web/20231116120902/https://fortune.c... [1]: https://tech.slashdot.org/story/23/11/16/141213/proton-mail-ceo-calls-new-address-verification-feature-blockchain-in-a-very-pure-form https://tech.slashdot.org/story/23/11/16/141213/proton-mail-...