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Series

The Data Architecture

Where data lives determines whether privacy claims are architecture or marketing. Series 07 traces the three-zone residency model across deployment paths, the clinical integration boundary, the sensor fusion pipeline, and the cryptographic audit trail that converts privacy promises into verifiable facts.

BMT-07.01
Where Your Data Lives
Three zones, three deployment paths, and the phased rollout from Zone 3-only to full-stack residency
Three zones, three deployment paths, three privacy postures. The residency model defines what each zone holds, how a subscriber's data flows across the zones she has, and what …
Exec Summary + Appendix
BMT-07.02
The Health Record Integration
FHIR R4, the 364-day gap, the regulatory boundary, and prior authorization support
FHIR R4 integration fills the 364-day gap between physician visits with continuous monitoring data while a Safety Filter enforces the line between wellness observation and clinical …
Exec Summary + Appendix
BMT-07.03
Sensor Fusion
Four data sources, temporal alignment, conflict resolution, and cross-domain correlation
Four data source categories operating on different clocks require a fusion pipeline that handles conflict, gap, and ambiguity. The resolution hierarchy applies sensor accuracy, …
Exec Summary + Appendix
BMT-07.04
The Audit Trail
Seven log categories, cryptographic chain, three-zone distribution, and the person's audit interface
Seven categories of system activity logged in a cryptographic chain distributed across zones. The person queries it in plain language, the regulator verifies it for tampering, and …
Exec Summary + Appendix
Synthesis
BMT-07.SYN · Synthesis
The Trust You Can Verify
Verifiable privacy, verifiable security, verifiable consent
Verifiable privacy, verifiable security, verifiable consent. The data architecture closes the gap between what companies claim and what companies can prove, calibrated to each subscriber's deployment path.
Exec Summary by Syam