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Valentinus Sofa 🎗 Profile
Valentinus Sofa 🎗

@SofaValentinus

Followers
304
Following
145K
Media
752
Statuses
9K

- Interested in distributed computing, cryptography, and cybersecurity - I love philosophy, science & technology, history, art, and literacy.

Joined December 2021
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@SofaValentinus
Valentinus Sofa 🎗
3 years
Ketika Presiden Soekarno menjelaskan tentang arti Pancasila kepada rakyat Amerika Serikat. Tonton video selengkapnya: Pidato Presiden Soekarno tentang Pancasila di Kongres Amerika Serikat tahun 1956  Link: https://t.co/B9rwqeZ9xD
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@VitalikButerin
vitalik.eth
22 hours
Plinko PIR tutorial: https://t.co/i7W9a5MCHi
vitalik.eth.limo
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@penberg
Pekka Enberg
7 hours
My "Latency" book is now available on Amazon! https://t.co/bbOzOxiIFm
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@SofaValentinus
Valentinus Sofa 🎗
5 hours
Thank you Spirit Fingers, but I still really hope for a Season 2. Please
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@EliBenSasson
Eli Ben-Sasson | Starknet.io
7 hours
STARKs vs. SNARKs and the Quantum Threat Famously, STARKs are post-quantum secure but SNARKs break by quantum computers. Why? I'm referring here to the elliptic curve SNARKs, the kinds most of you are familiar with (like Groth16). A SNARK uses a "proving key" secret to allow
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@zeroknowledgefm
Zero Knowledge Podcast
6 hours
🎙️This week, @AnnaRRose and @nico_mnbl chat with Pratyush Mishra of @Penn about his research on making proofs more efficient, from tiny SNARKs and hash-based folding to proximity proofs, low-memory proving techniques, and new ZK use cases outside of blockchain.
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@__zkhack__
ZK Hack
9 hours
The EU wants to create a Digital ID. They are thinking of using ZKPs. In our latest ZK Whiteboard Sessions module, we go over zkID with @therealyingtong Link below.
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@EliBenSasson
Eli Ben-Sasson | Starknet.io
8 hours
OP_CAT Urgency: How can Bitcoin avoid the quantum iceberg? Bitcoin is like the Titanic: It’s the best, biggest, badass vessel to sail through rough financial seas. But... There’s a huge iceberg out there -- the quantum computer -- and when it hits us, it will sink Bitcoin
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@_patrickogrady
patrickogrady.xyz
1 day
Thrilled to share @commonwarexyz's first paper "Minimmit: Fast Finality with Even Faster Blocks" has been accepted at Financial Cryptography 2026! State-of-the-Art Performance ✅ Peer-Reviewed ✅ Deployed ⚒️ https://t.co/q7KUMvODp3
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arxiv.org
Achieving low-latency consensus in geographically distributed systems remains a key challenge for blockchain and distributed database applications. To this end, there has been significant recent...
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@__zkhack__
ZK Hack
1 day
Mod 7 is out! zkID (Anonymous Credentials), w/ Ying Tong (@therealyingtong) In this module, we cover existing zkID systems, their flaws, and why we need zk-SNARKs to make them truly privacy-preserving. Here’s the link: https://t.co/U8Z7zw2exZ Thanks to @BainCapCrypto for
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@SofaValentinus
Valentinus Sofa 🎗
1 day
Spirit fingers never dies. https://t.co/xnveL4lxUF
@vlending
VLENDING (블렌딩)
2 days
[making 🎥|스피릿 핑거스 OST Part.6] 스핑데이 하루 전 이런 선��� 너무 감사하다 🎁 스피릿 핑거스 멤버들 안아.. 🫂 ‘박지후, 조준영, 최보민, 박유나 - HALLEY (Acoustic Ver.)’ 메이킹 선공개 🎶 🔗  https://t.co/DATHlVNwkv ➫ 2025.11.26 6PM Release #HALLEY #스피릿핑거스OST #박지후
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@ittaia
Ittai Abraham
1 day
An example of the SAP theorem that choose to prefer key theft over key loss
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arstechnica.com
Voting system required three keys. One of them has been “irretrievably lost.”…
@ittaia
Ittai Abraham
1 year
Did you know there is also a SAP theorem for secret keys? Any distributed client secret storage system, in the face of a perceived 50-50 split, can either protect against key theft or key loss, but not both with Marwa and @ittayeyal https://t.co/mvnn514CsG
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@_weidai
Wei Dai
2 days
Over the next 10+ years, every software system in existence will migrate to post-quantum cryptography (secure against quantum computers). Some will migrate first, and some may only migrate when it's already too late. My current estimate of the migration* ordering: 1a.
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@VitalikButerin
vitalik.eth
3 days
Prediction about this "show which country the account is from" thing: In the short term it will have lots of positive effects. In the medium term, the sophisticated actors will find ways to pretend to be from countries that they are not. Lots of ways to rent individual people's
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@ElodinStorm
Yuval Efron
3 days
New paper! With @ittaia and Ling Ren. https://t.co/Dkt5Z0knxa Tl:dr: For consensus, we show that any protocol boasting strong censorship-resistance must incur a cost of 2 additional rounds of latency, compared to traditional leader-based protocols. (1/n)
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eprint.iacr.org
On the road to eliminating censorship from modern blockchain protocols, recent work in consensus has explored protocol design choices that delegate the duty of block assembly away from a single...
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@torproject
The Tor Project
2 days
We are upgrading our #relay encryption algorithm for improved security. In upcoming releases, Arti and #Tor will both support a new encryption algorithm called Counter Galois Onion (CGO). CGO prevents attackers from tampering with encrypted traffic, adds forward secrecy, and
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blog.torproject.org
Tor is upgrading its relay encryption algorithm for improved security. In upcoming releases, Arti and Tor will both support a new encryption algorithm called Counter Galois Onion (CGO). CGO prevents...
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@veorq
JP Aumasson
2 days
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@joomy
joomy
3 days
wrote a little post about why I refuse to learn type-level programming in Haskell (or the details of OCaml's module system): https://t.co/G1HLCmFwBq (yes, I get to write Rocq and C++ for a living so this comes from a place of privilege, sorry)
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joomy.korkutblech.com
A short essay about why I refuse to learn complex language features like type-level programming in Haskell and first-class modules in OCaml.
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@EliBenSasson
Eli Ben-Sasson | Starknet.io
2 days
Mathematicians I like -- Story time: Mike Saks is a famous combinatorialist from Rutgers University, and a really nice person. I want to tell you about the first time I met him. It was many years ago, I was a young PhD student, or maybe not yet a PhD student but only an
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@wyatt_benno
Wyatt Benno
2 days
"The Matrix is everywhere. It is all around us. Even now, in this very room.” https://t.co/MSI5R4axj1
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