@jjsonchain
@jjsonchain
I’m a Blockchain Developer & Security Researcher passionate about building, breaking and educating in Web3. My journey started in early 2024 when I dove deep into Patrick Collins YouTube channel. Learning Solidity development and security, through hands on projects and security contests.
Since then I have: ✅ Found valid vulnerabilities in public contests. ✅ Contributed to open-source projects on OnlyDust, learning to code in Cairo actively. ✅ Built personal projects, from minting custom NFT to Decentralised Election System. ✅ Published articles about my journey and technical guides about Starknet.
Beyond coding and Security , I love cr...
Member since February 2025