We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our focus is on security-first development, gas optimization, and future-proof architecture to ensure your protocol is robust and maintainable.
LABS
Services
Healthcare Data Privacy Protocol Development
We design and build auditable, HIPAA-aligned private storage protocols for patient health records, clinical trial data, and genomic information on decentralized networks. Achieve compliance, security, and patient data sovereignty.
Chainscore © 2026
overview
CORE ENGINEERING
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Security Audits: Every contract undergoes rigorous internal review and is built with OpenZeppelin standards before being submitted to top-tier third-party auditors like CertiK or Quantstamp.
- Protocol Expertise: Development for
ERC-20,ERC-721,ERC-1155, and custom standards likeERC-4337(Account Abstraction) orERC-4626(Vaults). - Deployment & Management: Full lifecycle support from testnet (
Sepolia,Holesky) to mainnet, including verification and upgradeability patterns using transparent proxies.
We deliver battle-tested contracts that reduce audit cycles by 40% and minimize the risk of costly exploits, protecting your users and your reputation.
key-features-cards
ENGINEERED FOR COMPLIANCE & SCALE
Core Protocol Capabilities We Deliver
We architect and deploy production-ready healthcare data privacy protocols that meet stringent regulatory requirements while enabling secure, interoperable data exchange. Our focus is on delivering auditable, high-performance systems you can trust.
benefits
DELIVERING TANGIBLE ROI
Business Outcomes for Healthcare Innovators
Our Healthcare Data Privacy Protocol Development translates technical innovation into measurable business value, from accelerated compliance to new revenue streams.
01
Accelerated Regulatory Compliance
Deploy HIPAA-compliant, patient-centric data protocols in weeks, not months. We implement Zero-Knowledge Proofs and on-chain access logs to automate audit trails, reducing compliance overhead by up to 70%.
8-12 weeks
Time to Compliance
70%
Lower Audit Cost
02
Unlock Monetizable Data Assets
Transform siloed patient data into secure, consent-governed assets. Our protocols enable compliant data marketplaces and research consortiums, creating new revenue lines without compromising privacy.
100%
Patient Consent Rate
New Revenue Stream
Data Monetization
03
Reduced Infrastructure & Breach Costs
Shift from costly centralized data lakes to a secure, decentralized architecture. Minimize breach liability with end-to-end encryption and immutable access logs, cutting potential breach costs by millions.
60%
Lower Storage Costs
$3.9M+
Breach Cost Avoidance
04
Faster Clinical Trial Recruitment
Cut patient recruitment timelines from 18+ months to under 6 months. Our privacy-preserving protocols enable seamless, GDPR/HIPAA-compliant matching of eligible patients across institutional boundaries.
67%
Faster Recruitment
> 95%
Match Accuracy
05
Enhanced Interoperability & Portability
Break down data silos with FHIR-compatible, blockchain-anchored patient records. Enable seamless, patient-controlled data portability across providers, payers, and research institutions.
FHIR & HL7
Standards Compliant
Real-time
Data Exchange
Choose the right level of support for your healthcare protocol
Structured Development Tiers
Compare our service packages designed to accelerate your HIPAA-compliant data privacy protocol from concept to production.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Initial Architecture & Smart Contract Design | |||
Custom Zero-Knowledge Proof Circuits | |||
On-Chain Access Control & Consent Management | Basic | Advanced | Fully Custom |
HIPAA & GDPR Compliance Review | Checklist | Detailed Report | Full Audit & Attestation |
Smart Contract Security Audit | 1 Pass | 2 Passes + Fix Review | 3 Passes + Formal Verification |
Testnet Deployment & Staging | |||
Mainnet Deployment Support | |||
Post-Launch Monitoring & Alerting | 30 Days | 6 Months | 24/7 with SLA |
Incident Response Time | Best Effort | 12 Business Hours | < 4 Hours |
Team Training & Knowledge Transfer | 2 Sessions | Ongoing | |
Estimated Timeline | 6-8 Weeks | 10-14 Weeks | Custom |
Starting Price | $45,000 | $120,000 | Custom Quote |
how-we-deliver
BUILT FOR COMPLIANCE
Our Development Methodology
A structured, security-first approach to building HIPAA-compliant and GDPR-ready blockchain protocols for sensitive healthcare data. We deliver auditable, production-ready systems.
01
Compliance-First Architecture
We design with regulatory frameworks (HIPAA, GDPR) as the foundation, not an afterthought. Our architecture patterns ensure data sovereignty, patient consent management, and audit trails are built-in from day one.
HIPAA/GDPR
Design Patterns
Zero-Trust
Data Model
02
Zero-Knowledge Proof Integration
Implement ZK-SNARKs (e.g., Circom) or ZK-STARKs to enable data verification without exposing raw PHI. Prove claims about patient data (eligibility, test results) while maintaining full privacy.
ZK-SNARKs
Proven Tech
PHI Protected
Core Outcome
03
On-Chain/Off-Chain Hybrid Design
Store immutable consent logs and access policies on-chain (Ethereum, Polygon) while keeping encrypted PHI off-chain in compliant storage (AWS/GCP HIPAA buckets). Ensures scalability and regulatory adherence.
Immutable Logs
On-Chain
Encrypted PHI
Off-Chain
05
Gas-Optimized Smart Contracts
Developed in Solidity 0.8+ with OpenZeppelin libraries, our contracts minimize transaction costs for data access logging and consent management, critical for high-volume healthcare applications.
Solidity 0.8+
Standard
< $0.01
Avg. Tx Cost Goal
06
Production Deployment & Monitoring
We handle mainnet deployment with fail-safes, establish real-time monitoring for data access events, and provide 24/7 incident response aligned with healthcare SLA requirements.
99.95%
Uptime SLA
24/7
Security Monitoring
security-compliance
FROM ARCHITECTURE TO PRODUCTION
Custom Blockchain Development
End-to-end development of custom blockchains, sidechains, and application-specific L2/L3 networks.
We build secure, high-performance blockchain networks tailored to your exact business logic. Our full-cycle service delivers a production-ready network in 8-12 weeks, from initial design to mainnet deployment.
- Custom Consensus & Execution: Design with
Tendermint,Substrate, orOP Stackfor your specific throughput and finality needs. - EVM/ZK Compatibility: Ensure seamless interoperability with Ethereum and other ecosystems.
- Node Infrastructure: Deploy and manage a globally distributed validator set with 99.9% uptime SLAs.
Focus on your application. We handle the complex, resource-intensive work of building and maintaining the foundational blockchain layer.
Our process includes comprehensive security audits, economic modeling for tokenomics, and documentation for your developer community. We deliver a chain that is secure by design and ready to scale.
Healthcare Data Privacy Protocol Development
Frequently Asked Questions
Get clear answers on our process, security, and delivery for building HIPAA-compliant, zero-knowledge blockchain protocols.
We follow a structured 4-phase process: 1. Discovery & Design (1-2 weeks): We analyze your data workflows and compliance requirements to architect the protocol. 2. Core Development (3-6 weeks): We build the smart contracts and zero-knowledge circuits, with weekly demos. 3. Security & Audit (2-3 weeks): The protocol undergoes internal review and a formal audit by a third-party firm. 4. Deployment & Integration (1-2 weeks): We deploy to your chosen testnet/mainnet and integrate with your existing systems. A dedicated technical PM provides updates throughout.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall