✨ A New Milestone!

I’m proud to share that I’ve completed the Blockchain Developer program at Alyra – The School of Blockchain and AI, and officially joined the Galilée cohort 🚀

These past few months have been much more than a technical training.
It was an in-depth journey into a transformative technology — Web3 — that challenges how we build, think, and collaborate.

🧭 Why Blockchain?

Blockchain is not just about smart contracts and tokens.
It’s a powerful tool to bring transparency, traceability, and trust back into our systems.

Here’s what it enables:

  • 🔍 Every action is traceable and verifiable
  • 🧩 Exchanges between stakeholders are frictionless and secured
  • 🤝 Trust can be established without intermediaries
  • ⚖️ Governance models become more open and collaborative

Integrating blockchain into real-world projects means more than just being innovative.
It’s about giving purpose to processes, enhancing transparency, and building fairer, more resilient models.

💡 Final Project: Shin Gi Tai

Our team built Shin Gi Tai, a system that digitizes martial arts grades and attendance, using blockchain.

🔧 Tech stack:

  • 🔐 Smart contracts in Solidity (Ethereum & Gnosis Chain)
  • 🎖️ NFTs to represent grades, SFTs for attendance tracking
  • 🧾 Tamper-proof proof of participation
  • 🧑‍💻 Frontend built with Next.js / React, using Wagmi, Viem, TailwindCSS, and ShadCN
  • 🌐 Web3 integration: wallet connection, minting, on-chain data reading

🔗 Why Build This on Blockchain?

Because blockchain allows us to guarantee the authenticity, transparency, and traceability of data — without relying on a centralized authority.

In the case of Shin Gi Tai, every grade, every attendance at an event, every personal commitment is timestamped, verifiable, and immutable.

It’s a tangible way to strengthen trust between federations, clubs, and practitioners — and to provide a sovereign, long-lasting, and interoperable digital recognition.

This project gave me the opportunity to explore Web3 end-to-end:
from on-chain backend, to smart contract logic, all the way to user-facing Web3 interfaces.

🙏 Acknowledgements

I want to sincerely thank:

Also, shout-out to my amazing teammates:
Karim Deba, Marc Greteau, and Angélique Gault, for their collaboration and dedication.

And of course, a huge thank you to everyone in the Galilée cohort — your curiosity, kindness, and shared energy made this journey truly unforgettable.

📜 Check my official certificate

If you’re working on projects where trust, traceability and decentralization matter, I’d love to hear from you.
Let’s build systems that empower people and communities 💪

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