# Technical Discussion

**URL:** https://forum.kong.land/c/technical-discussion/7.md

[Latest](https://forum.kong.land/latest.md) · [Categories](https://forum.kong.land/categories.md) · [Tags](https://forum.kong.land/tags.md)

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## [About the Technical Discussion category](https://forum.kong.land/t/about-the-technical-discussion-category/18)

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**Author:** [@Parliament](https://forum.kong.land/u/Parliament)\
**Replies:** 1\
**Last updated:** [August 26, 2021, 3:44pm UTC](https://forum.kong.land/t/about-the-technical-discussion-category/18 "2021-08-26T15:44:35Z")

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Technical discussion about KONG Land’s cryptographic hardware chips (SiLo, HaLo) and their use cases.

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## [New Passport Reveal Mechanism](https://forum.kong.land/t/new-passport-reveal-mechanism/220)

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**Author:** [@cameron](https://forum.kong.land/u/cameron)\
**Replies:** 0\
**Last updated:** [September 26, 2024, 6:15pm UTC](https://forum.kong.land/t/new-passport-reveal-mechanism/220 "2024-09-26T18:15:25Z")

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Currently it is difficult to reveal the $CITIZEN ERC721 tokens due to the aging of SiLo infrastructure. The KONG app was removed from the Google Play store and scanning the SiLo-based Passports can be tricky. We have cr…

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## [Against L1 Merkle Machines](https://forum.kong.land/t/against-l1-merkle-machines/139)

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**Author:** [@ramicaza](https://forum.kong.land/u/ramicaza)\
**Replies:** 10\
**Last updated:** [April 23, 2022, 6:41pm UTC](https://forum.kong.land/t/against-l1-merkle-machines/139 "2022-04-23T18:41:35Z")

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Been thinking about the registry a lot this week. Merkle trees are a really elegant optimization but the more requirements we tack on to the registry the scarier the idea of using them seems. It seems like we’re trying …

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## [Add sign-in with Ethereum on the forum](https://forum.kong.land/t/add-sign-in-with-ethereum-on-the-forum/128)

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**Author:** [@camille](https://forum.kong.land/u/camille)\
**Replies:** 2\
**Last updated:** [April 8, 2022, 7:27pm UTC](https://forum.kong.land/t/add-sign-in-with-ethereum-on-the-forum/128 "2022-04-08T19:27:58Z")

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SpruceID just released a Sign-in with Ethereum (SIWE) open source plugin for Discourse. Could be cool to install it on the Kong forum.