Platform
Blockchain healthcare data platform, built security first.
Encrypted patient data, verifiable audit trails, and interoperable records for providers, payers, and government engineered around HIPAA, HITECH, and modern zero trust security.
Security first architecture
Zero trust design, least privilege access, network segmentation, and hardened key management for every workload that touches protected health information.
End to end encryption
AES 256 encryption at rest, TLS 1.3 in transit, and envelope encryption for PHI. Keys are rotated on schedule and managed through hardware backed vaults.
Immutable audit trails
Every read, write, consent grant, and payment event is anchored on chain with cryptographic hashes. Regulators and auditors get verifiable history without exposing PHI.
Patient controlled consent
Smart contract driven consent lets patients grant, scope, and revoke access. Providers and payers see only the fields they are authorized to see.
Interoperable by design
FHIR R4 and HL7 v2 in and out. XRP Ledger for faster settlement, Chainlink oracles for eligibility signals, and HIPAA aligned off chain stores for PHI.
Compliance aligned
Architected to support HIPAA, HITECH, SOC 2, and state privacy law obligations, with Business Associate Agreements available for covered entities and their vendors.
How the data flows
PHI stays off chain. Proof lives on chain.
Protected health information is stored in HIPAA aligned, encrypted systems inside controlled environments. The blockchain layer records only cryptographic hashes, access events, consent decisions, and payment settlements. That gives every participant a shared source of truth without moving sensitive records into public infrastructure.
- Providers write to their existing EHR MEDBlock captures the events, not the record body.
- Payers verify eligibility and adjudication through Chainlink oracles without receiving PHI.
- Payments settle in seconds on the XRP Ledger through MEDBlock Pay.
- Patients and regulators view a verifiable, tamper evident timeline of what happened and who accessed it.
Request a consultation
Talk to our security team.
Tell us about your environment. We reply within one business day. Submissions route directly to admin@medblokk.com.