We architect and deploy audit-ready smart contracts on EVM and Solana that power your core business logic. Our development process is built on OpenZeppelin standards and rigorous security patterns to mitigate risk from day one.
LABS
Services
AppChain-Specific Storage Design
We design and implement custom decentralized storage architectures integrated directly into your application-specific blockchain, ensuring optimal performance for your vertical use case.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Custom Logic: Tailored
SolidityorRustcontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security-First: Multi-stage review process with static analysis, fuzzing, and formal verification readiness.
- Gas Optimization: Expert-level tuning to reduce deployment and transaction costs by up to 40%.
- Full Lifecycle Support: From design and testing to mainnet deployment and upgrade management via transparent proxies.
Deliver a secure, scalable foundation. We ensure your smart contracts are a competitive asset, not a liability.
key-features-cards
BUILT FOR SCALE
Our Storage Architecture Capabilities
We design and implement purpose-built storage layers that align with your AppChain's unique data access patterns, ensuring high performance, predictable costs, and seamless scalability from day one.
benefits
ENGINEERED FOR PERFORMANCE
Business Outcomes of a Custom Storage Design
A purpose-built storage layer is not an infrastructure detail—it's a core business enabler. Our designs deliver measurable advantages that directly impact your application's scalability, cost, and user experience.
01
Predictable & Reduced Gas Costs
We architect storage schemas and data access patterns to minimize on-chain operations, directly lowering transaction fees for your users and your protocol. This includes gas-optimized struct packing, efficient event logging, and strategic off-chain data handling.
40-70%
Typical Gas Reduction
Optimized
For EIP-4844
02
Sub-Second Finality for User Actions
Eliminate lag in dApp interactions. Our designs prioritize state read/write efficiency, ensuring transactions are confirmed and UI updates are near-instantaneous, crucial for DeFi swaps, gaming, and high-frequency applications.
< 500ms
State Read Latency
99.9%
P99 Uptime
03
Seamless, Cost-Effective Scalability
Design with growth in mind. We implement modular storage architectures using patterns like Diamond Proxies (EIP-2535) and state sharding, allowing you to add new features without costly migrations or hitting contract size limits.
Zero-Downtime
Upgrade Path
Unlimited
Modular Expansion
04
Enhanced Security & Audit Readiness
Security is foundational. Our storage designs follow OpenZeppelin best practices, implement access control rigorously, and structure data to prevent reentrancy and overflow vulnerabilities, creating a clean slate for formal verification and audit.
Formalized
Access Patterns
Audit-Ready
Code Structure
05
Future-Proof Protocol Compliance
Stay ahead of standards. We build storage logic that is forward-compatible with emerging EIPs (like ERC-7579 for modular accounts) and cross-chain interoperability frameworks, protecting your technical investment.
EIP-Centric
Design Philosophy
Cross-Chain
Data Portability
06
Accelerated Time-to-Market
Leverage our battle-tested patterns and reusable libraries. We deliver production-ready storage architectures in weeks, not months, allowing your team to focus on core application logic and user acquisition.
2-4 Weeks
From Design to Dev
Pre-Audited
Core Components
Why Your AppChain Needs a Purpose-Built Storage Layer
Custom Design vs. Generic Storage Solutions
Choosing the right data architecture is critical for AppChain performance and scalability. This table compares the trade-offs between building a custom solution, using a generic one, and partnering with Chainscore for a tailored design.
| Architecture Factor | Generic Storage (e.g., IPFS, S3) | In-House Custom Build | Chainscore AppChain-Specific Design |
|---|---|---|---|
Time to Production-Ready Solution | 1-2 weeks | 6-12+ months | 4-8 weeks |
Data Model Optimization | |||
State Pruning & Archival Strategy | Manual / None | Your team's responsibility | Automated & Managed |
Cross-Shard Data Consistency | Not applicable / Complex | High development overhead | Built-in with consensus |
Gas Cost Optimization for Reads/Writes | Possible with significant R&D | Architected for minimal gas overhead | |
Indexing & Query Performance | Basic | Custom, requires maintenance | High-performance, tailored indexes |
Security Audit & Formal Verification | N/A (infrastructure only) | Additional $50K-$200K+ cost | Included in design package |
Ongoing Maintenance & Upgrades | Your team | Full burden on your team | Managed service with SLA |
Total First-Year Cost | $10K-$50K (ops) | $250K-$750K+ (dev + ops) | $120K-$300K (all-inclusive) |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND RESULTS-DRIVEN
Our 4-Phase Delivery Process
We deliver production-ready, scalable storage architectures through a structured, collaborative process. Each phase has clear deliverables and milestones, ensuring your AppChain's data layer is built for performance and future growth.
01
Phase 1: Discovery & Architecture
We conduct a deep technical analysis of your AppChain's data requirements, tokenomics, and user patterns. Deliverables include a comprehensive architecture blueprint, data model specifications, and a detailed project roadmap.
1-2 weeks
Duration
Architecture Blueprint
Key Deliverable
02
Phase 2: Core Design & Prototyping
Our engineers design the core storage logic, including custom indexers, state management, and data access patterns. We build a functional prototype for validation, ensuring the design meets all performance and scalability benchmarks.
2-3 weeks
Duration
Working Prototype
Key Deliverable
03
Phase 3: Development & Integration
Full implementation of the storage layer, including smart contracts for on-chain data anchoring and off-chain database schemas. We integrate with your existing chain stack and conduct continuous security reviews throughout development.
3-4 weeks
Duration
Production Code
Key Deliverable
04
Phase 4: Deployment & Optimization
We deploy the storage system to your testnet and mainnet environments, performing load testing and final optimizations. The phase concludes with comprehensive documentation, monitoring dashboards, and knowledge transfer to your team.
1-2 weeks
Duration
Live Deployment
Key Deliverable
Technical Deep Dive
AppChain Storage Design: Common Questions
Get specific answers on timelines, costs, and technical approaches for your custom blockchain storage layer.
A complete storage design and implementation typically takes 3-6 weeks from kickoff to mainnet deployment. This includes 1 week for architecture and specification, 2-3 weeks for core development and integration, and 1-2 weeks for internal testing and client review. Complex state models or novel consensus integrations can extend this to 8 weeks. We provide a detailed Gantt chart during the discovery phase.
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