Security Framework
Data and Security
V2 is designed so that protected health information is never handled by the system. Data custody remains with the systems that already hold it.
Overview
V2 is designed so that protected health information is never handled by the system.
Data custody remains with the systems that already hold it.
Control remains with the parties legally responsible for it.
V2 operates without accessing, storing, or transmitting sensitive data.
Zero PHI Architecture
V2 does not ingest protected health information.
It does not store clinical records.
It does not transmit patient identifiers.
It does not maintain copies of sensitive data.
All evaluation and guidance occurs through deterministic rule logic applied to metadata, structure, and context rather than underlying clinical content.
This design eliminates data custody risk.
Deterministic Execution
All behavior within V2 is deterministic.
Rules are explicit.
Inputs are fixed.
Outputs are predictable.
There is no learning, inference, or adaptive behavior.
There is no model drift.
There is no opaque decision logic.
This allows every outcome to be explained, reproduced, and audited.
Patient Control and Data Sealing
V2 enables patients to control how their data is used without transferring custody.
Patients may choose to seal their data and define how it may be accessed or licensed. These permissions are enforced through deterministic logic and cryptographic verification.
V2 does not see the data being controlled.
It only enforces the rules governing access.
Research Access Without Exposure
V2 enables responsible research access without exposing patient data.
Researchers receive scored, verified datasets with cryptographic signatures that attest to integrity, provenance, and rule compliance.
No raw clinical data is transmitted.
No patient identifiers are exposed.
This allows research to proceed without increasing institutional risk.
V2 also enables optional, permissioned exchange of verified datasets for research use. When patients choose, their data may be made available in a controlled environment where integrity, provenance, and quality are deterministically verified. This allows research access to improve without transferring data custody or exposing protected health information.
Security by Design
V2 minimizes attack surface by design.
There are no centralized data stores.
There is no aggregation of sensitive information.
There is no dependency on probabilistic interpretation.
Each engine operates independently within defined trust boundaries.
Security is achieved through architectural restraint rather than defensive complexity.
Audit and Review
V2 is designed for scrutiny.
All rule logic is explicit.
All behavior is repeatable.
All outcomes can be replayed.
This allows institutions to validate system behavior without trusting external infrastructure or opaque processes.
V2's security model eliminates data custody concerns while enabling institutional capabilities that require verification and provenance.
This approach allows healthcare organizations to benefit from advanced analytics while maintaining complete control over patient data.
What V2 Does Not Do
V2 does not collect patient data.
It does not sell health records.
It does not broker access to protected information.
It does not act as a system of record.
It enforces rules and permissions without custody.