Healthcare
Patient data moves. Trust should follow.
Support the integrity and traceability of sensitive healthcare information across systems, providers, and workflows, without expanding unnecessary access to patient data.
The configuration
The STRINGS modules this suite runs on.
Every solution is the same engine, configured differently. Nothing bespoke, nothing bolted on.
Seal
Cryptographic point-of-capture
Fixes a record the moment it exists, content, time, and origin bound into a single verifiable seal that cannot be re-cut.
Archive
Retention that outlives systems
Immutable long-horizon storage with versioning and indexed retrieval, governed independently of the applications that created the data.
Exchange
Custody that survives handoff
Move records between parties without surrendering proof. Recipients verify authenticity independently, without trusting the sender.
Trace
Every touch, permanently recorded
Deterministic lineage across reads, writes, transfers, and deletions, a chain of custody assembled continuously, not reconstructed later.
Respond
Defensible under pressure
Incident, breach, and litigation workflows that draw on sealed history, so response timelines are reconstructed from evidence, not memory.
Use cases
12 Healthcare use cases, drilled down.
Clinical, consent and compliance records as verifiable evidence, without ever exposing PHI. Audit defensibility for AI in clinical workflows.
Case 01
HIPAA / OCR audit response
Access logs on their own are not tamper-evident proof. STRINGS seals each access and disclosure event outside the EHR so the evidence holds up even if the operational system is the one under review.
See the evidenceCase 02
Multi-state privacy & state-board inquiry
The same clinical event carries different obligations depending on where it happened. STRINGS tags jurisdiction at ingestion so retention clocks, breach thresholds and consent rules are evidenced per state.
See the evidenceCase 03
Breach investigation & notification clock
Because PHI is held only as ciphertext under customer-held ZKIAM™ keys, a compromise of the operational systems yields no usable PHI from the custody plane, and the sealed history is available for restoration and response.
See the evidenceCase 04
Consent, authorisation & biometric consent
Consent forms change version by version and state by state. STRINGS preserves each version, acknowledgement and biometric consent / destruction log with its time and origin bound at capture.
See the evidenceCase 05
Clinical AI & prior-authorisation lineage (HTI-1)
Prior auth, utilisation management, fraud detection and clinical decision support are increasingly automated. STRINGS seals the lineage of each decision so it can be explained to a regulator, payer or court.
See the evidenceCase 06
TEFCA & information-blocking evidence
The Cures Act requires data to flow and TEFCA mandates secure exchange, both increase exposure unless the custody layer is independent.
See the evidenceOther sectors
Same engine, different questions.
Stop attesting. Start proving.
Talk to our team about pilot scope, which STRINGS modules fit your obligations, and how proof gets generated on day one.