We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process ensures gas-optimized code, comprehensive security audits, and adherence to established standards like ERC-20, ERC-721, and ERC-1155.
LABS
Services
Dynamic NFTs for Evolving Product Histories
We engineer dynamic NFTs whose metadata updates automatically to reflect a physical product's maintenance, ownership transfers, and condition changes. Build immutable, verifiable product histories on-chain.
Chainscore © 2026
overview
SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your decentralized applications.
- End-to-End Development: From specification and
Solidity 0.8+coding to testing, deployment, and verification on-chain. - Security-First: Built with
OpenZeppelinlibraries and subjected to rigorous internal audits before third-party review. - Real-World Ready: Contracts are designed for upgradeability, gas efficiency, and seamless integration with your front-end.
We deliver battle-tested smart contracts that reduce your time-to-market by weeks and mitigate critical security risks from day one.
key-features-cards
ENGINEERED FOR REAL-WORLD ASSETS
Core Capabilities of Our Dynamic NFT Framework
Our framework transforms static digital assets into living records of ownership and condition. We build secure, scalable systems for tracking evolving product histories on-chain.
01
On-Chain State Management
We implement robust, gas-optimized logic for updating NFT metadata and traits based on real-world events. Our contracts support complex state transitions with verifiable proofs, ensuring a complete and tamper-proof product history.
ERC-1155/6551
Primary Standards
< 2 sec
State Update Latency
02
Secure Oracle Integration
Reliable data feeds are critical. We integrate with Chainlink, Pyth, or custom oracles to trigger NFT evolution based on verified off-chain data—from IoT sensors to supply chain APIs—with multi-signature security.
99.9%
Oracle Uptime SLA
Multi-Sig
Data Verification
03
Gas-Optimized Upgrades
Dynamic NFTs require frequent updates. We architect contracts using patterns like storage pointers and proxy contracts to minimize gas costs for state changes by up to 70%, making your project sustainable at scale.
Up to 70%
Gas Reduction
OpenZeppelin
Audited Libraries
04
Comprehensive Audit & Security
Every deployment includes rigorous testing and formal verification. We partner with leading security firms for smart contract audits, providing you with a certified security report to build trust with your users.
100%
Test Coverage
Certified
Security Audit
05
Scalable Metadata Architecture
We design systems using IPFS, Arweave, or decentralized storage solutions for immutable metadata, with efficient caching layers (like The Graph) to ensure fast, reliable reads for dApps and marketplaces.
IPFS/Arweave
Storage Backend
< 100ms
Metadata Read Time
06
Full-Stack Integration Support
We deliver more than contracts. Our package includes frontend SDKs, admin dashboards for lifecycle management, and documentation for seamless integration into your existing product ecosystem.
TypeScript SDK
Included
< 3 weeks
Avg. Integration
benefits
PROVEN RESULTS
Business Outcomes for Your Traceability Platform
We deliver more than just code. Our Dynamic NFT infrastructure translates directly into measurable business value, from increased consumer trust to new revenue streams.
01
Enhanced Consumer Trust & Loyalty
Provide immutable, on-chain proof of product origin, authenticity, and lifecycle events. This transparency builds brand loyalty and reduces counterfeit risk, directly impacting customer lifetime value.
100%
Immutable Record
Real-time
Verification
02
New Revenue Streams & Marketplaces
Unlock secondary market trading for authenticated goods. Enable fractional ownership of high-value assets or create exclusive access passes tied to product ownership history.
ERC-1155
Multi-Token Standard
Royalty
Enforcement
03
Operational Efficiency & Automation
Automate supply chain verification and compliance reporting. Reduce manual reconciliation and audit costs by leveraging a single source of truth on the blockchain.
> 80%
Audit Time Reduction
Automated
Compliance
04
Data-Driven Product Insights
Gain unprecedented visibility into product journeys. Analyze lifecycle data to optimize supply chains, improve product design, and create targeted marketing campaigns based on actual usage.
On-chain
Analytics
Granular
Event Tracking
05
Regulatory & Compliance Confidence
Meet stringent industry regulations (e.g., FDA DSCSA, EU product passports) with tamper-proof audit trails. Our architecture is designed for data sovereignty and privacy compliance.
GDPR-ready
Architecture
Audit Trail
Immutable
06
Future-Proof Platform Scalability
Built on modular, upgradeable smart contracts (using proxies) to adapt to new standards and business models without platform migration. Scale to millions of assets across global supply chains.
Modular
Architecture
Polygon / Base
Optimized Chains
Scalable Solutions for Evolving Product Histories
Implementation Tiers for Dynamic NFT Development
Choose the right development and support package for your dynamic NFT project, from initial launch to enterprise-grade operations.
| Feature / Support | Launch Tier | Growth Tier | Enterprise Tier |
|---|---|---|---|
Custom Dynamic NFT Smart Contract | |||
On-Chain Metadata Update Logic | Basic Events | Complex State Machine | Fully Custom Oracle Integration |
Initial Security Audit (OpenZeppelin Standard) | |||
Multi-Chain Deployment Support | 1 Network | Up to 3 Networks | Unlimited Networks |
Frontend Integration Kit (React/Web3) | Basic UI Components | Full SDK & Demo DApp | White-Label Dashboard |
Post-Deployment Monitoring & Alerts | 30 Days | 6 Months | 24/7 with 99.9% SLA |
Technical Support & Incident Response | Email (72h) | Slack Priority (24h) | Dedicated Engineer (<4h) |
Smart Contract Upgrade & Migration Planning | |||
Gas Optimization & Cost Analysis Report | |||
Typical Project Timeline | 3-4 Weeks | 6-8 Weeks | Custom |
Starting Project Cost | $15,000 | $45,000 | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver production-ready dynamic NFT systems through a structured, transparent process designed for technical founders. Each phase is built on audited code, clear communication, and measurable outcomes.
01
Discovery & Architecture Design
We define your evolving product logic and map it to on-chain metadata standards (ERC-721/1155 with dynamic extensions). Deliverables include a technical specification, gas cost analysis, and a phased rollout plan.
1-2 weeks
Specification Phase
3+ Options
Architecture Reviewed
02
Smart Contract Development
Our engineers build your core contracts in Solidity 0.8+, utilizing OpenZeppelin libraries and Chainlink VRF/Oracles for verifiable randomness and external data. Every contract is modular and upgradeable via transparent proxies.
OpenZeppelin
Security Foundation
Modular
Upgradeable Design
03
Rigorous Security Audits
All contract logic undergoes internal review and is submitted to a third-party auditor (e.g., CertiK, Halborn). We provide a full audit report and implement all critical recommendations before mainnet deployment.
Third-Party
Audit Mandatory
100%
Critical Fixes
04
Frontend Integration & API
We deliver a React-based minting/management dApp or provide a well-documented GraphQL API for your existing stack. Includes wallet connectivity (MetaMask, WalletConnect) and real-time metadata display.
React/Next.js
Standard Stack
GraphQL API
Flexible Integration
05
Staging & Mainnet Deployment
We deploy and test the full system on a testnet (Sepolia, Mumbai) for client review, followed by a managed mainnet launch on Ethereum, Polygon, or your chosen EVM chain with verified contract source code.
Full Testnet Run
Client Sign-off
Verified Source
On Etherscan
06
Post-Launch Support & Monitoring
We provide 30 days of included support with system monitoring, performance dashboards, and documentation for your team. Optional ongoing retainer available for upgrades and new feature development.
30 Days
Included Support
24/7
Monitoring Alerts
Dynamic NFT Development
Frequently Asked Questions
Common questions from CTOs and product leads about building evolving product history NFTs.
A standard dynamic NFT system with 3-5 evolving states takes 4-6 weeks from kickoff to mainnet deployment. This includes smart contract development, off-chain oracle integration, frontend dashboard, and security audits. Complex projects with multiple asset classes or custom oracles can extend to 8-10 weeks. We provide a detailed sprint-by-sprint timeline during discovery.
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