We architect and deploy custom smart contracts on EVM and Solana that form the secure backbone of your application. Our development process is built on OpenZeppelin standards, comprehensive unit and integration testing, and formal verification to ensure logic integrity and protect user assets.
LABS
Services
Multi-Chain NFT Utility Migration Services
We audit, refactor, and deploy your NFT utility logic (staking, gating, redemption) across multiple blockchains, ensuring consistent functionality and user experience during chain expansion or migration.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a secure, auditable, and gas-optimized foundation for your protocol in as little as 2-4 weeks.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155with advanced features like vesting, staking, and governance. - DeFi Primitives: Automated Market Makers (AMMs), lending/borrowing pools, yield aggregators, and derivative contracts.
- Enterprise Logic: Multi-signature wallets, asset management systems, and custom business logic for real-world asset (RWA) tokenization.
- Full Lifecycle Support: Development, deployment, upgrade planning, and ongoing maintenance with 99.9% uptime SLAs.
key-features-cards
END-TO-END EXECUTION
Our Migration & Deployment Capabilities
We manage the entire technical lifecycle, from initial strategy to secure mainnet deployment, ensuring your NFT utility migrates seamlessly without disrupting your user base.
01
Multi-Chain Strategy & Architecture
We design and architect the optimal target chain strategy (EVM, Solana, etc.) based on your NFT's utility, gas efficiency needs, and ecosystem liquidity. Our blueprint includes tokenomics mapping and cross-chain bridge selection.
10+
Supported Chains
< 72 hrs
Architecture Plan
02
Smart Contract Migration & Audit
Our team re-implements or upgrades your NFT contracts (ERC-721/1155) for the target chain, incorporating new utility features. Every contract undergoes rigorous internal review and formal verification before external audit.
100%
Code Coverage
Certik
Audit Partners
03
State Migration & Data Integrity
We execute secure, verifiable snapshotting of on-chain state (holder balances, metadata, provenance) and deploy automated migration scripts to the new chain, guaranteeing zero data loss and maintaining token IDs.
Zero Loss
Data Integrity
Immutable Proof
Migration Ledger
04
Staging & Testnet Deployment
We deploy the entire migrated system to a public testnet, conducting comprehensive integration testing, user flow simulations, and gas profiling to identify and resolve issues before mainnet launch.
200+
Test Cases
Goerli / Sepolia
Test Environments
05
Mainnet Launch & Monitoring
We manage the coordinated mainnet deployment, including contract verification on block explorers, initial liquidity provisioning, and real-time monitoring dashboards for the first 72 critical hours post-launch.
99.9%
Launch Uptime SLA
24/7
Post-Launch Support
06
Post-Migration Support & Tooling
We provide ongoing support including upgradeable contract admin controls, analytics dashboards for migration metrics, and documentation for your team to manage the new system independently.
30 Days
Included Support
Custom Dashboards
Analytics Delivered
benefits
TANGIBLE RESULTS
Business Outcomes of a Seamless Migration
Our migration service delivers measurable business value by ensuring your NFT ecosystem transitions without disruption, unlocking new utility and revenue streams.
01
Zero User Disruption
Guaranteed 100% asset integrity and continuous user access throughout the migration. Our phased deployment and automated bridging ensure no downtime for your community.
100%
Asset Integrity
0 downtime
User Experience
02
Accelerated Time-to-Market
Deploy cross-chain utility in weeks, not months. Our battle-tested migration framework and modular smart contracts eliminate months of R&D and security audits.
< 4 weeks
Average Deployment
70%
Faster Development
03
Reduced Operational Overhead
Eliminate the cost and complexity of managing multiple, siloed contracts. A single, unified logic layer across chains cuts maintenance costs and developer hours.
60%
Lower Maintenance
Unified
Management Layer
04
Enhanced Protocol Revenue
Unlock new fee streams and user engagement by enabling utility on high-activity chains. Migrate liquidity and trading volume to where your users are.
3-5x
Potential User Base
New Chains
Revenue Streams
05
Future-Proof Architecture
Built with extensibility in mind. Our migration framework uses upgradeable proxy patterns and modular design, making future chain expansions simple.
Modular
Design
< 1 week
New Chain Add-on
06
Enterprise-Grade Security
Every migration is backed by formal verification and audits from partners like Spearbit. We ensure your assets and logic are secure on every new chain.
Audited
By Spearbit
Formal Verification
Critical Logic
From Assessment to Live Deployment
Typical 4-Week Migration Project Timeline
A structured, sprint-based delivery plan for migrating your NFT utility to a new blockchain, ensuring minimal downtime and maximum security.
| Phase & Deliverables | Week 1-2 | Week 3 | Week 4 |
|---|---|---|---|
Discovery & Smart Contract Audit | Complete | ||
Migration Strategy & Architecture | Complete | ||
Bridge/Relayer Development | In Progress | Complete | |
Smart Contract Deployment & Verification | In Progress | Complete | |
User Interface & Migration Portal | In Progress | Complete | |
Staging Environment Testing | In Progress | Complete | |
Security & Load Testing | In Progress | ||
Mainnet Launch & Go-Live Support | Complete |
how-we-deliver
PROVEN PROCESS
Our Methodology for Risk-Free Migration
We execute NFT utility migrations with zero downtime and zero loss of value. Our battle-tested, four-phase framework ensures your community and assets are protected at every step.
01
Comprehensive Pre-Migration Audit
We analyze your existing smart contracts, tokenomics, and community dependencies to identify all migration risks before a single line of code is written. This includes security vulnerability assessment, gas cost analysis, and utility mapping across chains.
100%
Contract Coverage
< 72 hours
Audit Report
02
Phased Bridge & Minting Strategy
We design and implement a secure, non-custodial bridge or airdrop mechanism with staged rollouts. This allows for community verification, prevents market flooding, and maintains asset scarcity and provenance throughout the transition.
0%
Asset Loss
Non-Custodial
Security Model
03
Real-Time Monitoring & Fallback
Our systems monitor the migration in real-time across source and destination chains. Automated alerts and pre-defined rollback procedures are in place to instantly address any anomalies, ensuring a seamless user experience.
24/7
Live Monitoring
< 5 min
Incident Response
04
Post-Migration Verification & Support
We don't disappear after launch. We conduct a full post-mortem, verify all assets and utilities are correctly migrated, and provide ongoing support for your team and community during the stabilization period.
30 Days
Guaranteed Support
Full Verification
Asset Integrity
Technical & Commercial Details
Multi-Chain NFT Utility Migration FAQ
Get clear answers on timelines, costs, security, and our proven process for migrating NFT utility across blockchains.
Our 4-phase process ensures a smooth migration. Phase 1: Discovery & Audit (1 week) - we analyze your existing contracts and define cross-chain logic. Phase 2: Architecture & Design (1-2 weeks) - we design the migration bridge and new utility contracts. Phase 3: Development & Testing (2-3 weeks) - we build, integrate, and conduct rigorous unit and integration tests. Phase 4: Deployment & Support (1 week) - we deploy to mainnet and provide go-live support. Total typical timeline: 5-7 weeks from kickoff to production.
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