PSE ✓

@PrivacyEthereum · joined 29 Jun 2021

PSE is a research and development lab delivering privacy to the Ethereum ecosystem.

13 881Followers

30Following

1 728Posts total

235.5KViews on collected posts

Derniers posts

PSE ✓@PrivacyEthereum18 Jun

@PrivacyEthereum @alpeh_v @v12sec Nice! Audits should continue until nothing else is found, otherwise it might still be the case that one more try finds bugs. 107 views · 1 likes · 0 reposts · 0 replies Open on X →

PSE ✓@PrivacyEthereum18 Jun

@PrivacyEthereum @alpeh_v @v12sec Hey @PrivacyEthereum , is there an official bug bounty or are you open to pay for security disclosures? Would love to take a look now that both audits have been completed! 99 views · 1 likes · 0 reposts · 0 replies Open on X →

PSE ✓@PrivacyEthereum18 Jun

@PrivacyEthereum @alpeh_v @v12sec What was the timeframe of both reviews? 264 views · 0 likes · 0 reposts · 0 replies Open on X →

PSE ✓@PrivacyEthereum17 Jun

We hardened Sonobe, our folding schemes & IVC library, before its first release. Two audits: one human (@alpeh_v) + one AI (@v12sec). Each caught bugs the other missed, but both independently flagged every critical one. Read more 👇 https://t.co/dho9urqB8l 18.8K views · 54 likes · 3 reposts · 3 replies Open on X →

PSE ✓@PrivacyEthereum3 Jun

1/ New post alert! ⏰ Is onchain ZK PQ-ready? Round two of putting WHIR on Ethereum gave us an inconvenient result: small fields shrink proofs but make them challenging to verify. We rebuilt WHIR verifier over a 31-bit KoalaBear field and measured where the gas goes. 3.4K views · 32 likes · 9 reposts · 2 replies Open on X →

PSE ✓@PrivacyEthereum28 May

New on the blog: Machina iO's four-part series on circuit-specific decryption keys for FHE. A primitive that lets a decryption committee publish a key for one specific computation and then step away no need for an always-online committee. https://t.co/HLhk2CTU96 1.1K views · 18 likes · 5 reposts · 1 replies Open on X →

PSE ✓@PrivacyEthereum27 May

We built a real-world OpenAC implementation for privacy-preserving proof of personhood. It uses an existing government-issued credential, proves eligibility in zero knowledge, supports revocation checks, and runs the proof flow on mobile devices. Check threads for links and htt

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8.1K views · 79 likes · 23 reposts · 6 replies Open on X →

PSE ✓@PrivacyEthereum30 Nov 2025

@PrivacyEthereum Ethereum keeps proving a simple truth: Privacy is not a luxury - it is a human right. And the zkID team's new OpenAC framework shows exactly how far we've come in defending it. What they're building is not just "another ZK gadget." It's a bridge between the sys 613 views · 16 likes · 4 reposts · 3 replies Open on X →

PSE ✓@PrivacyEthereum29 Nov 2025

6/ 🙇‍♀️ This is very much work-in-progress. We know there are open questions around: - Circuit design & optimizations - Threat-model edge cases - Multi-VC linking - Generalised predicates If you work on ZK, identity, wallets, or policy, we’d love your review & criticism. This wo 2.3K views · 34 likes · 0 reposts · 1 replies Open on X →

PSE ✓@PrivacyEthereum29 Nov 2025

5/ 🌐 Why it matters Identity rails are being standardized now (EUDI wallets, national ID stacks, institutional KYC). OpenAC is one attempt to show that privacy-preserving, ZK-based flows are compatible with the systems people already deploy. 2.4K views · 36 likes · 1 reposts · 1 replies Open on X →

PSE ✓@PrivacyEthereum29 Nov 2025

4/The current instantiation follows the Spartan family and relies on sumcheck and Hyrax-style Pedersen commitments under the discrete-logarithm assumption, avoiding pairing-based assumptions and any universal trusted setup. https://t.co/FCSZ8FFSar

1.9K views · 28 likes · 0 reposts · 1 replies Open on X →

PSE ✓@PrivacyEthereum29 Nov 2025

3/ 🧪 The wallet operates in two phases. During an offline Prepare phase, run once per credential, the wallet: 1. Verifies the Issuer’s signature using standard libraries 2. Parses and normalizes credential attributes 3. Commits to the attributes using a binding and hiding 4.3K views · 31 likes · 3 reposts · 1 replies Open on X →

PSE ✓@PrivacyEthereum29 Nov 2025

2/ 🔧OpenAC follows the classic issuer–holder–verifier model. Issuers remain unaware of the use of zkSNARKs; no changes to issuance pipelines or secure elements are required, and Issuers retain exclusive control over their private keys. Holders store and generate proofs https://t.

3.1K views · 37 likes · 0 reposts · 1 replies Open on X →

PSE ✓@PrivacyEthereum29 Nov 2025

1/ 🌱 The zkID team published OpenAC: Open Design for Transparent and Lightweight Anonymous Credentials earlier this week with a show proof time of 0.129 seconds. It describes a zero-knowledge identity construction designed to work with existing identity stacks and was purposely

188.9K views · 639 likes · 163 reposts · 79 replies Open on X →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

188.9K29 Nov

3.1K

4.3K

1.9K

2.4K

2.3K

61330 Nov

8.1K27 May

1.1K28 May

3.4K3 Jun

18.8K17 Jun

26418 Jun

107

Last 14 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

0.48%29 Nov

1.21%

0.81%

1.50%

1.59%

1.55%

3.75%30 Nov

1.43%27 May

2.17%28 May

1.32%3 Jun

0.33%17 Jun

0.00%18 Jun

1.01%

0.93%

Reactions — likes, reposts, replies and quotes — divided by views.

What the audience does

Likes62.6%1 006 in total

Reposts13.1%211 in total

Replies6.2%99 in total

Quotes2.7%44 in total

Bookmarks15.4%247 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

Derniers posts

Growth & engagement

Views per post

Engagement rate per post

What the audience does

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