Tech Stack and Libraries

At the heart of D‑Scope lies a carefully designed stack of technologies that balances three core priorities: privacy, verifiability, and usability. Rather than simply picking trending tools, we’ve curated our system to serve a mission-driven purpose — enabling anonymous yet trustworthy social research on-chain.

The protocol is structured into modular layers:

• A ZK proof layer handles the verification of user uniqueness and submission authenticity without exposing identities.

• An SBT-based identity layer creates persistent, non-transferable profiles tied to cryptographic credentials — enabling long-term trust and reputation without personal data.

• A survey engine aggregates encrypted user input in batches — a crucial step to ensure scalability, gas efficiency, and collective anonymity. By processing responses in group-based units, we reduce onchain footprint while strengthening the unlinkability of individual submissions.

• And finally, a data access interface provides tools for visualizing, filtering, and querying aggregated insights — with strict controls over what can and cannot be revealed.

Technically, D‑Scope is built with a mix of modern Web3 libraries and zero-knowledge toolkits. We rely on trusted frameworks for zk-SNARK circuits, modular smart contracts, and SBT issuance. On the frontend side, lightweight UI components are integrated with secure wallet interactions, all while preserving a seamless UX.