---
# System prepended metadata

title: Weekly Meeting Minutes 1/2/23
tags: [minutes]

---

Weekly Meeting Minutes 1/2/23
===

:::info
- **Date:** Feb 1, 2023 7:30 AM (UTC)
- **Agenda**
1. Plume milestone update
2. Non Membershit Set PR review
- **Participants:**
    - Blake [name=BlakeMScurr]
    - Wanseob [name=Wanseob]
    - Gauthier [name=r1oga]

:::

Plume Milestone Update
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No security concern stemming from the plume scheme itself.
However it will require to have access to the private key (custom wallet, metamask snap...) and use it for the scheme in the browser, which is a security concern.
So we should still ivestigate an alternative scheme.
TODO: 
-  [ ] follow up between [name=Blake] & [name=Wanseob] to discuss alternative scheme

[Non Membership Set PR Review](https://github.com/privacy-scaling-explorations/e2e-zk-ecdsa/pull/76)
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Implemented using a sorted merkle tree.
TODO:
- [ ] compare performance and data size using a sparse merkle tree.