> For the complete documentation index, see [llms.txt](https://cerebree.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cerebree.gitbook.io/docs/healthtech-ai/healopera.md).

# HealOpera

HealOpera is the operating system for CereBree's HealthTech vertical. It sits underneath the four specialised suites (CereOnco, CereAura, CereNeuro, CereDiab) and provides the shared clinical data layer, blockchain infrastructure, and workflow engine that connects them.

HealOpera is not an electronic health record system. It is designed as a coordination layer that connects existing systems, stakeholders, and data sources through a trusted, blockchain-supported architecture.

The platform is built to connect six stakeholder groups: patients, clinicians, researchers, hospitals, diagnostics providers, and insurers. Each interacts with HealOpera through their own interface, with data sharing across the platform governed by consent.

[Blockchain implementation](https://cerebree.gitbook.io/docs/blockchain/oracle-blockchain-platform) in HealOpera covers six areas:

* Decentralised Identity (DIDs) and Verifiable Credentials (VCs) are used to support a verifiable identity layer for patients and clinicians across hospitals, intended to help reduce fraud and onboarding friction.
* Smart contracts for access control are used to manage consent-based permissions and auditability, with each consent given a defined scope, purpose, expiry, and revocation path.
* Tamper-evident data storage is designed to support the integrity of records, assessments, and AI outputs, for compliance and research reliability, subject to the underlying systems being configured and operated correctly.
* Offchain data vaults with on-chain proofs are designed to keep sensitive information private while supporting verification and sharing across institutions with the appropriate consent in place.
* The workflow ledger is designed to log orders, approvals, handoffs, board decisions, and clinical events for audit purposes.
* For clinical trials and research, HealOpera is designed to support eligibility checks through selective disclosure, consent tracking, and chain-of-custody records.

*Disclaimer: HealOpera provides clinical data coordination and workflow infrastructure. It does not itself make diagnostic or treatment decisions, and any AI-generated outputs are intended to support, not replace, clinical judgement by qualified professionals.*