Use Cases
Cocoon is purpose-built for institutional finance workflows that demand simultaneous compliance, privacy, and programmable settlement. Rather than adapting a general-purpose chain to financial regulation, Cocoon's architecture — permissioned tokens, confidential cash, on-chain identity, and ZK-verified state — was designed from first principles around the problems institutions actually face.
The flagship application is the confidential dark pool: a private trading venue where encrypted intent is matched and settled without ever exposing an order's price, size, or side. It composes the same primitives that power every other use case in this section — ERC-3643 regulated tokens, DBC Digital Bearer Certificates for private settlement, and OnchainID-based compliance — into a complete, MEV-resistant trading flow. A working single-pool proof of concept runs today.
Alongside it, three further use cases apply the same technology stack to core market infrastructure. Where traditional systems require batched overnight settlement, manual KYC checks, and opaque ledgers shared with intermediaries, Cocoon replaces each layer with a verifiable, privacy-preserving, and programmable equivalent.
These use cases are at different stages of development. The dark pool runs today as a working proof of concept — a Cocoon node with the matcher, settler, DBC bridge, and price oracle deployed at genesis, plus an end-to-end trader UI. The Tokenized Money Market Fund is available as a production-ready product. Intraday Repo & Collateral Management and Cross-Border Payments are under active development, building on the same identity and settlement primitives.
Use Case Overview
| Use Case | Description | Status |
|---|---|---|
| Dark Pools | Confidential intent matching for block trades — encrypted orders, deterministic matching against an external reference price, and atomic DVP settlement with no information leakage or MEV | Proof of Concept |
| Tokenized Money Market Fund | On-chain fund share issuance with compliant transfer, atomic DVP subscription/redemption, and encrypted reporting | Available |
| Intraday Repo & Collateral Management | Same-day bilateral repo with tokenized bond collateral, DBC cash advance, and atomic DVP unwind | In Development |
| Cross-Border Payments | Private cross-chain DBC settlement with FX oracle pricing and dual-jurisdiction KYC/AML compliance | In Development |
Explore Use Cases
- Dark Pools — confidential trading venue with encrypted intent matching, deterministic settlement against an external reference price, and atomic DVP. A working single-pool proof of concept runs today; the multi-pool institutional design is forward-looking.
- Tokenized Money Market Fund — production-ready issuance, compliant transfer, and atomic DVP redemption with on-chain identity and confidential cash settlement.
- Intraday Repo and Collateral Management — bilateral repo with tokenized bond collateral, DBC cash advance, and atomic DVP unwind. In development.
- Cross-Border Payments — private cross-chain DBC settlement with FX oracle pricing and dual-jurisdiction KYC/AML compliance. In development.