Profile
Nice to meet you! I'm Humuhimi, also known as Masayoshi Arakawa.
I'm an engineer traveling in a campervan.
Full-stack Engineer Specializing in Digital Identity
I'm passionate about digital identity and security for everything from humans to AI agents.
Expertise
- Decentralized Identity (DID/Verifiable Credentials)
- Full-stack Development (TypeScript, Rust)
Current Interests
- Self-Sovereign Identity
- AI Agent Identity & Authentication
- Zero-Knowledge Proofs
Things I Love
- Travel and discovering new places
- Programming (I love building things)
- Reading and walking
- International exchange
Feel free to reach out for work or collaboration!
Humuhimi
