We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing audited libraries like OpenZeppelin and formal verification to mitigate risk.
LABS
Services
AppChain Development for Dedicated Provenance Networks
We build application-specific blockchains (AppChains) for enterprises and luxury brands requiring verifiable, high-throughput NFT provenance. Custom governance, fee models, and consensus for your specific use case.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
From tokenization to complex DeFi logic, we deliver contracts that are gas-optimized, upgradeable, and ready for mainnet.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance modules. - DeFi & DEX: Automated market makers (AMMs), liquidity pools, staking, and yield farming contracts.
- Enterprise Logic: Multi-signature wallets, access control, and compliance-ready features for institutional use.
- Full Audit Trail: Every contract undergoes internal review and is prepared for third-party audits from firms like CertiK or Quantstamp.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Your Provenance AppChain
We deliver dedicated, sovereign blockchain networks purpose-built for tracking assets from origin to end-user. Our proven architecture provides the security, scalability, and interoperability required for production-grade supply chain and provenance applications.
01
Sovereign Chain Architecture
A dedicated, application-specific blockchain (AppChain) built with Cosmos SDK or Substrate, giving you full control over governance, fees, and upgrades without competing for shared network resources.
> 10k
TPS Capacity
Zero Gas Wars
Predictable Cost
02
Immutable Provenance Ledger
Tamper-proof record of every asset movement, transformation, and ownership change. Built-in support for NFTs (CW-721/ERC-1155) and Fungible Tokens (CW-20/ERC-20) to represent physical and digital assets.
Sub-Second
Finality
End-to-End
Audit Trail
03
Enterprise-Grade Security & Compliance
Security-first development with formal verification options and mandatory audits by partners like OtterSec or CertiK. Built-in features for regulatory compliance, including permissioned validators and private transactions.
SOC 2
Framework
Formal Verification
Available
04
Cross-Chain Interoperability (IBC/Bridges)
Native interoperability with Ethereum, Polygon, and other Cosmos chains via IBC and custom bridges. Enable liquidity flows and data verification across your entire multi-chain ecosystem.
< 5 min
Bridge Finality
EVM Compatible
Optional
05
Scalable Data Indexing & APIs
High-performance GraphQL and REST APIs for real-time querying of provenance data. Custom indexers track complex asset relationships and lifecycle events without overloading your chain.
< 100ms
API Latency
99.9% SLA
Uptime
06
Managed Validator & Node Operations
Full lifecycle management of your network infrastructure, including validator orchestration, key management, monitoring, and disaster recovery. We ensure >99.5% uptime for your production chain.
>99.5%
Uptime SLA
24/7/365
Monitoring
benefits
FROM INFRASTRUCTURE TO IMPACT
Business Outcomes for Your Brand
An AppChain for provenance isn't just a technical project—it's a strategic asset. We deliver dedicated blockchain infrastructure that drives measurable business value, from supply chain transparency to new revenue streams.
01
Uncompromised Data Integrity
A tamper-proof, immutable ledger for your supply chain. Every product journey, from raw material to retail, is cryptographically verified, eliminating disputes and building unshakable consumer trust.
100%
Immutable Record
Real-time
Verification
02
Faster Time-to-Market
Go from concept to live network in weeks, not quarters. Our modular AppChain framework and battle-tested tooling accelerate deployment, letting you focus on your core business logic and go-to-market strategy.
< 6 weeks
To Production
Pre-built
Modules
03
Reduced Operational Costs
Eliminate the overhead of public mainnet fees and middleware. A dedicated chain gives you predictable, near-zero transaction costs and full control over network economics, slashing your long-term operational expenses.
~$0.001
Avg. Tx Cost
Predictable
Budgeting
04
New Monetization Channels
Transform provenance data into a revenue stream. Enable tokenized certifications, verifiable NFTs for premium products, or B2B data access APIs—all powered by your proprietary blockchain.
Token-Gated
Services
B2B API
Revenue
05
Regulatory & Compliance Readiness
Build with future regulations in mind. Our architecture supports privacy-preserving proofs (zk-SNARKs) for sensitive data and provides a clear, auditable trail that simplifies compliance reporting for ESG and industry standards.
Audit-Ready
Ledger
zk-Proofs
Supported
06
Brand Differentiation & Trust
Move beyond marketing claims to cryptographic proof. A dedicated provenance network is a tangible demonstration of your commitment to quality and transparency, creating a powerful moat against competitors.
Verified
Authenticity
Competitive
Moat
Architectural Decision Matrix
AppChain vs. Public Layer-1 for Provenance
A technical and operational comparison for CTOs and architects evaluating infrastructure for supply chain, luxury goods, or regulated asset tracking.
| Critical Factor | Public Layer-1 (e.g., Ethereum, Polygon) | Dedicated AppChain by Chainscore |
|---|---|---|
Data Privacy & Confidentiality | ||
Transaction Cost Predictability | Volatile, market-driven | Fixed, predictable fees |
Throughput & Finality | Shared, variable (< 30 TPS typical) | Dedicated, guaranteed (> 1000 TPS, < 2s finality) |
Custom Consensus & Rules | Impossible, must conform to chain rules | Fully customizable for your business logic |
Regulatory Compliance (GDPR, etc.) | Extremely difficult on public ledger | Designed for compliance from day one |
Time to Production MVP | Faster initial PoC | 4-8 weeks for fully custom, compliant network |
Year 1 Total Cost of Ownership | $50K-$200K+ (gas, dev, integration) | $150K-$500K (predictable, all-inclusive) |
Sovereignty & Upgrade Control | Governed by external community | Your team controls all upgrades and parameters |
Integration with Enterprise Systems | Complex, requires oracles/bridges | Native APIs and permissioned bridges built-in |
Security Model & Audit Burden | Relies on base chain security; your app is your own risk | Full-stack security audit and ongoing monitoring included |
how-we-deliver
FROM STRATEGY TO PRODUCTION
Our Proven AppChain Delivery Process
A structured, milestone-driven approach to deliver your dedicated provenance network on time, on budget, and with enterprise-grade security.
01
Architecture & Consensus Design
We architect your AppChain's core: selecting the optimal consensus mechanism (PoA, PoS, IBFT) and designing the network topology for your specific throughput and finality requirements.
2-3 days
Design Sprint
10K+ TPS
Target Capacity
02
Core Protocol Development
Our engineers implement the blockchain client, custom transaction types, and native smart contracts in Go or Rust, ensuring high performance and security from the ground up.
Go/Rust
Core Language
100%
Code Review
03
Security & Audit Integration
Every line of code undergoes rigorous internal review followed by formal audits with partners like Quantstamp or CertiK. We implement a multi-signature governance framework for upgrades.
2+ Audits
External Review
Zero Critical
Audit Target
04
Validator Onboarding & Genesis
We manage the genesis block creation, orchestrate the initial validator set onboarding, and establish the staking/delegation mechanics for a decentralized launch.
< 1 week
Bootstrapping
5-50 Nodes
Initial Network
05
Bridge & Interoperability Setup
Deploy secure, audited token bridges (like Axelar or LayerZero) or custom IBC connections to Ethereum, Cosmos, or other chains, enabling seamless asset and data flow.
1-2 weeks
Integration Time
Multi-Chain
Connectivity
06
Monitoring & Handover
We deliver a full observability stack (block explorers, Grafana dashboards, alerting) and provide comprehensive documentation and training for your team to assume full operational control.
24/7
Monitoring
Full Docs
Knowledge Transfer
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications and audited for enterprise deployment.
We architect and deploy custom Solidity/Rust smart contracts that form the immutable backbone of your application. Every line is written for gas efficiency, upgradability, and security from day one.
- Full Lifecycle Development: From initial design and
Hardhat/Foundryimplementation to deployment and verification on-chain. - Security-First Approach: Built with
OpenZeppelinstandards and subjected to rigorous internal audits before any third-party review. - Gas Optimization: We minimize transaction costs by 20-40% through efficient storage patterns and contract architecture.
Deliver a battle-tested, auditable codebase that executes your business logic with precision and protects user assets.
AppChain Development
Frequently Asked Questions
Get clear answers on dedicated provenance network development, from timelines and costs to security and ongoing support.
From initial design to mainnet launch, a standard dedicated AppChain deployment takes 4-8 weeks. This includes architecture design, core development, security audits, and deployment. For complex ecosystems with custom consensus or extensive bridge integrations, timelines may extend to 12 weeks. We provide a detailed, phased project plan at kickoff.
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