
Charles Guillemet
@p3b7_
CTO at @ledger. Busy securing the blockchain revolution. Cryptography, (Hw) Security, Tech, Blockchain.
Previously built the Donjon (@DonjonLedger)
ID: 1041276721759043584
https://fr.linkedin.com/in/charles-guillemet 16-09-2018 10:44:51
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Say hello to more EthCC[8] speakers! Vitalik Buterin from Ethereum Foundation (vitalik.eth) Track: 💡 For Developers and Users Charles Guillemet from ledger (@p3b7_) Track: 🔐 Security Sergey Nazarov from Chainlink (Sergey Nazarov) Track: 🏦 DeFi Juan David Mendieta from
![EthCC - Ethereum Community Conference (@ethcc) on Twitter photo Say hello to more EthCC[8] speakers!
Vitalik Buterin from Ethereum Foundation (<a href="/VitalikButerin/">vitalik.eth</a>)
Track: 💡 For Developers and Users
Charles Guillemet from ledger (@p3b7_)
Track: 🔐 Security
Sergey Nazarov from Chainlink (<a href="/SergeyNazarov/">Sergey Nazarov</a>)
Track: 🏦 DeFi
Juan David Mendieta from Say hello to more EthCC[8] speakers!
Vitalik Buterin from Ethereum Foundation (<a href="/VitalikButerin/">vitalik.eth</a>)
Track: 💡 For Developers and Users
Charles Guillemet from ledger (@p3b7_)
Track: 🔐 Security
Sergey Nazarov from Chainlink (<a href="/SergeyNazarov/">Sergey Nazarov</a>)
Track: 🏦 DeFi
Juan David Mendieta from](https://pbs.twimg.com/media/GrPoqJmWMAAbs7e.jpg)







On June 18th, Charles Guillemet will be speaking at 11:15am on ‘Know What You Sign - Robust Tooling for Verifying Signatures' lu.ma/92ie93ym


Panel Announcement: The Bitcoin Oppurtunity 📣 Jaz 🌸, Simon Harman 🫵, Dominik Hell & Charles Guillemet join irena to unpack what it takes to make native Bitcoin interoperable. See you there — June 18 in Berlin Register now: lu.ma/vn99pm53



Could quantum computers compromise crypto as we know it? Our CTO Charles Guillemet breaks down what’s at stake and what comes next. Watch now ⬇️




Right now the experts are discussing the tooling for verifying signatures Valeriy Zamaraiev 🇺🇦 Charles Guillemet 1kx


Finally. Let’s go 🚀 Ledger support for shielded ZEC coming soon. Thank you Charles Guillemet.
