Nicolas Bacca
6K posts

Nicolas Bacca
@BTChip
Chef @zknoxhq | Co-founder @Ledger 🦄. I build permissionless and hard to break things. Fan of Magic Internet Money (but no MSB). Entrepreneur if duty calls

What's the fastest way to ruin a conference? Bad coffee. We fixed that at EthCC. Real barista. Quality beans. No compromises. ☕ Sponsored by @CantonNetwork The only public, permissionless blockchain purpose-built for institutional finance, uniquely combining privacy, compliance, and scalability.



Literally impossible, fuck AI slop





Hardware wallet fragmentation across different Ethereum applications creates friction for users, and btchip (@btchip) is tackling this challenge head-on in the Security track. A seamless signing experience could be the key to making self-custody feel as simple as using any other app.

1/2 What if the secure element EAL6+ of you HW wallet had unlimited computation power ? We made it possible for public computations by implementing the first efficient Groth16 verifier fully running in a SE: zknox.eth.limo/posts/2026/03/… 1st Applications: trustless clear signing.


@cryptosaurien @weedcoder Le mieux je pense c'est de comparer avec leur doc deblock.com/fr-FR/portefeu… - "Un hacker devrait pirater à la fois votre téléphone ET les serveurs de Deblock pour accéder à vos cryptos" ce n'est probablement plus vrai (meme si c'était déjà assez faux avant mais different story)
















