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Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Private Data Storage for Supply Chain Applications

Chainscore develops specialized blockchain-based storage protocols for supply chain logistics. We enable selective, permissioned visibility of encrypted product provenance, compliance documents, and IoT sensor data among verified parties.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.

We architect and deploy custom smart contracts that form the foundation of your Web3 product. Our process ensures security-first development, gas optimization, and comprehensive testing before mainnet deployment.

From a 2-week MVP to a complex multi-chain protocol, we deliver battle-tested code that executes as intended.

  • Token Standards: Custom ERC-20, ERC-721, ERC-1155, and ERC-4626 Vaults.
  • DeFi Primitives: Automated Market Makers (AMMs), lending/borrowing pools, staking contracts.
  • Security: Formal verification, audits with OpenZeppelin patterns, and automated vulnerability scanning.
  • Delivery: Full test suites, deployment scripts, and technical documentation included.
key-features-cards
ENTERPRISE-GRADE DATA LAYER

Core Protocol Capabilities We Deliver

We architect and deploy the foundational private data infrastructure that powers secure, auditable, and compliant supply chain applications. Our solutions are built for production at scale.

benefits
DELIVERABLE RESULTS

Business Outcomes for Your Logistics Operations

Our private data storage solutions for supply chain applications are engineered to deliver measurable improvements in security, efficiency, and compliance. See the specific outcomes you can expect.

01

Immutable Audit Trail & Provenance

Every shipment, temperature reading, and custody transfer is cryptographically sealed on-chain, creating an unforgeable record. This eliminates disputes, simplifies recalls, and provides end-to-end visibility for all stakeholders.

100%
Data Integrity
Real-time
Traceability
02

Regulatory Compliance by Design

Our architecture supports selective data disclosure via zero-knowledge proofs, allowing you to prove compliance (e.g., for FDA, EU regulations) without exposing sensitive commercial data. Simplify audits and protect trade secrets.

GDPR-Ready
Framework
ZK-Proofs
Verification Method
03

Reduced Operational Friction & Costs

Automate document verification, customs clearance, and payment settlements with smart contracts. Eliminate manual reconciliation, reduce administrative overhead, and cut processing times from days to minutes.

90%
Faster Reconciliation
24/7
Automation
04

Enhanced Security & Data Sovereignty

Move beyond vulnerable centralized databases. We deploy private, permissioned blockchain networks or utilize secure compute layers (like Aztec, Polygon Miden) to ensure your supply chain data is encrypted and accessible only to authorized parties.

End-to-End
Encryption
Role-Based
Access Control
05

Seamless Multi-Party Collaboration

Enable secure, real-time data sharing across your ecosystem—manufacturers, shippers, warehouses, and retailers—on a single source of truth. Break down data silos without compromising privacy or competitive advantage.

Single Source
Of Truth
Permissioned
Network
06

Future-Proof Scalability

Built on modular architectures compatible with Ethereum L2s (Polygon, Arbitrum) and app-specific chains. Our solutions scale with your transaction volume and geographic footprint without sacrificing performance or privacy.

Sub-Second
Finality
Modular
Architecture
Private Data Storage for Supply Chain

Structured Development Packages

Compare our tiered packages for implementing private, on-chain data storage solutions tailored to your supply chain's compliance and scalability needs.

Feature / DeliverableStarterProfessionalEnterprise

Private Data Module (ZK or TEE-based)

Custom Smart Contract Development

Basic Templates

Tailored Logic

Full Custom Suite

On-Chain Access Control Layer

Integration with ERP/WMS (SAP, Oracle)

Real-time Data Provenance Dashboard

Smart Contract Security Audit

Basic Review

Comprehensive Audit

Audit + Formal Verification

Deployment & Mainnet Launch Support

Guidance

Hands-on Support

Managed Deployment

SLA for Uptime & Support Response

Best Effort

99.5% / 12h

99.9% / 1h

Ongoing Maintenance & Upgrades

Optional

1 Year Included

Multi-year SLA

Estimated Timeline

4-6 weeks

8-12 weeks

12+ weeks

Starting Price

$25,000

$75,000

Custom Quote

how-we-deliver
A PROVEN PATH TO PRODUCTION

Our Development & Integration Process

From initial consultation to full-scale deployment, our structured process ensures your private supply chain data solution is secure, compliant, and integrated seamlessly with your existing systems.

01

Discovery & Architecture Design

We conduct a deep-dive workshop to map your data flows, define access policies, and architect a solution using IPFS/Filecoin for immutable storage and Zero-Knowledge Proofs for selective data sharing. This phase establishes the technical blueprint and success criteria.

2-3 Days
Workshop Duration
1 Week
Architecture Deliverable
02

Smart Contract & Protocol Development

Our engineers develop and audit the core on-chain logic. This includes custom access control contracts, data anchoring mechanisms, and ZK-circuits for privacy-preserving verification, all built with OpenZeppelin libraries and security-first patterns.

Solidity 0.8+
Language
OpenZeppelin
Security Standard
03

Off-Chain Infrastructure & API Integration

We deploy and configure the off-chain infrastructure, including secure IPFS pinning services, oracle networks for real-world data, and a REST/GraphQL API layer that connects your existing ERP or SCM systems to the blockchain layer.

99.9% SLA
API Uptime
< 100ms
Median Response
04

Security Audit & Penetration Testing

Every component undergoes rigorous review. Smart contracts are audited by third-party firms, and the full stack is tested against OWASP Top 10 vulnerabilities. We deliver a certified audit report and remediation before deployment.

Third-Party
Audit Type
OWASP Top 10
Testing Standard
05

Staging Deployment & Client Testing

We deploy the complete solution to a staging environment that mirrors production. Your team performs UAT, simulating real supply chain events. We provide full documentation and training for your engineers.

Full Sandbox
Test Environment
Comprehensive
Docs & Training
06

Production Launch & Ongoing Support

We manage the production deployment, including mainnet contract deployment and infrastructure scaling. Post-launch, we offer 24/7 monitoring, incident response, and SLA-backed support to ensure system reliability.

24/7
Monitoring
SLA-Backed
Support
security
CORE SERVICE

Smart Contract Development

Secure, audited smart contracts built for production by expert Solidity engineers.

We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) using Solidity 0.8+ and OpenZeppelin libraries. Our focus is on security-first development, with every contract undergoing rigorous internal review before external audit.

  • From Concept to Mainnet: We handle the full lifecycle—design, development, testing, deployment, and verification.
  • Gas Optimization: We write for efficiency, reducing transaction costs by up to 40% versus unoptimized code.
  • Comprehensive Testing: Unit, integration, and fork testing with Hardhat/Foundry ensure reliability.
  • Audit-Ready Code: We deliver well-documented, modular code that streamlines third-party audits.

Deploy battle-tested logic for tokens (ERC-20, ERC-721, ERC-1155), DeFi protocols, DAOs, and more with 99.9% uptime SLAs and post-launch support.

Private Data Storage for Supply Chain

Frequently Asked Questions

Get clear answers on how we deliver secure, compliant, and scalable private data solutions for enterprise supply chains.

We implement a hybrid architecture combining private, permissioned data layers (like Hyperledger Fabric or Polygon Edge) with selective data anchoring to public blockchains (Ethereum, Polygon). Sensitive data (pricing, supplier details, proprietary formulas) is stored off-chain with cryptographic proofs on-chain. This ensures data privacy and regulatory compliance while maintaining the immutability and trust of public verification for critical events like ownership transfers or compliance certifications.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team