We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
LABS
Services
ZK-Rollup NFT Fractionalization Layer Development
Design and deploy a dedicated ZK-rollup layer-2 solution for fractional NFT trading. We deliver Ethereum-level security, near-zero transaction fees, and enhanced privacy for your marketplace.
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 secure by design 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 compliant asset issuance frameworks.
- Full Lifecycle: Development, testing on
Hardhat/Foundry, and deployment with verified source code on Etherscan.
We provide a comprehensive audit report and 2-week post-launch support to ensure smooth operation. Our contracts are designed for upgradability and integration with your existing front-end and backend systems.
key-features-cards
ZK-ROLLUP NFT FRACTIONALIZATION
Core Technical Capabilities We Deliver
We architect and deploy production-ready ZK-Rollup layers that transform high-value NFTs into liquid, programmable assets. Our solutions are built for security, scalability, and seamless market integration.
01
Custom ZK-Rollup Circuit Design
We develop bespoke zero-knowledge circuits for NFT fractionalization, enabling private, verifiable ownership splits. Our circuits are optimized for minimal proof generation time and gas-efficient on-chain verification, directly reducing your protocol's operational costs.
~2 sec
Avg. Proof Gen
Plonk / Halo2
Proving Systems
02
Secure Smart Contract Suite
Deployment of audited, upgradeable smart contracts for the rollup bridge, fractional token (ERC-20/ERC-1155), and governance. Built with OpenZeppelin standards and gas-optimized patterns to ensure security and cost-effectiveness for end-users.
2+ Audits
Security Standard
OpenZeppelin
Base Libraries
03
High-Performance Sequencer & Prover
We deliver a robust, horizontally-scalable sequencer node for batching transactions and a dedicated prover service. Engineered for 99.9% uptime with sub-10 second block times, ensuring a smooth user experience for minting and trading fractions.
99.9%
Uptime SLA
< 10 sec
Block Time
05
End-to-End Monitoring & Analytics
Comprehensive dashboard for monitoring rollup health, transaction finality, and prover performance. Includes real-time alerts for sequencer downtime and anomalous activity, giving you full operational visibility.
24/7
Health Monitoring
Real-time
Alerting
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Platform
Our ZK-Rollup NFT Fractionalization Layer delivers measurable infrastructure advantages, from accelerated time-to-market to provable security and cost efficiency.
01
Accelerated Time-to-Market
Deploy a production-ready fractionalization layer in under 4 weeks. We provide the complete technical stack: custom ZK circuits, smart contracts, and a frontend SDK, so you can launch faster than building in-house.
< 4 weeks
To Production
0
In-Hire Headcount
02
Provably Secure Architecture
Every component is built with security-first principles. Smart contracts use OpenZeppelin libraries, and our custom ZK circuits undergo formal verification. We provide a comprehensive audit report from a top-tier firm.
100%
Formal Verification
Tier-1
Security Audit
03
Sub-Cent Transaction Costs
Move fractional NFT trading off the expensive mainnet. Our optimized ZK-Rollup design reduces user transaction fees by over 99%, enabling micro-transactions and new business models like dynamic pricing.
> 99%
Fee Reduction
< $0.01
Avg. TX Cost
04
Enterprise-Grade Scalability
Handle high-volume trading with sub-second finality. The layer supports thousands of transactions per second (TPS), ensuring your platform remains performant during market surges without congestion.
2000+
Peak TPS
< 1 sec
Finality
06
Dedicated Technical Ownership
You receive full source code ownership, comprehensive documentation, and post-launch support. We ensure your team is fully equipped to maintain and iterate on the platform independently.
100%
Code Ownership
30 days
Handover Support
Technical & Commercial Comparison
Custom ZK-Rollup vs. Alternative Approaches
A detailed breakdown of infrastructure options for launching an NFT fractionalization platform, comparing development paths and their trade-offs.
| Key Factor | Generic L2 / Sidechain | Standard ZK-Rollup Kit | Chainscore Custom ZK-Rollup Layer |
|---|---|---|---|
Time to Launch (MVP) | 2-4 months | 1-2 months | 4-8 weeks |
Custom Logic for Fractionalization | Limited Templates | ||
Gas Cost per Fractionalize Tx | High ($5-$50) | Medium ($0.5-$5) | Ultra-Low (<$0.10) |
Transaction Finality | 10 min - 1 hr | ~20 minutes | < 2 seconds |
Throughput (TPS) | 15-50 TPS | 100-500 TPS | 2,000+ TPS |
Security & Audit Burden | Your Responsibility | Shared (Base Kit) | Full Audit & Pen-Testing |
Ongoing Node Ops & Maintenance | Required | Required | Fully Managed SLA |
Native NFT Bridge to L1 | Custom Build Required | Basic Bridge | Custom, Optimized Bridge |
Total Year 1 Cost (Dev + Ops) | $300K+ | $150K - $250K | $80K - $180K |
Ideal For | Experiments, Non-Scale | Standardized Use Cases | Production-Grade, High-Volume Platforms |
how-we-deliver
PREDICTABLE, TRANSPARENT DELIVERY
Our 4-Phase Development Methodology
We de-risk your ZK-Rollup NFT fractionalization project with a structured, milestone-driven approach. Each phase delivers tangible value and clear technical artifacts, ensuring alignment and predictable outcomes from concept to mainnet launch.
01
Phase 1: Architecture & Design
We define the optimal technical blueprint for your fractionalization layer. This includes selecting the base rollup stack (StarkEx, zkSync, Polygon zkEVM), designing the fractional NFT (ERC-721/ERC-1155) and share token (ERC-20) standards, and mapping the governance and economic model.
Deliverables: Technical Specification Document, System Architecture Diagrams, Gas & Cost Analysis.
2-3 weeks
Duration
100%
Specification Complete
02
Phase 2: Core Smart Contract Development
Our team builds and rigorously tests the core on-chain logic. We develop the vault contracts for NFT custody, the fractional share token minting/burning mechanisms, and the auction/swap modules for secondary trading, all following OpenZeppelin standards and gas-optimized patterns.
Deliverables: Auditable Solidity/Vyper Codebase, Comprehensive Unit Test Suite, Initial Internal Security Review.
4-6 weeks
Duration
>95%
Test Coverage
03
Phase 3: ZK-Circuit & Rollup Integration
We implement the zero-knowledge proof logic for batch settlement and develop the off-chain sequencer/prover components. This phase integrates your custom contracts with the chosen ZK-Rollup framework, ensuring fast finality and low-cost transactions for your users.
Deliverables: Integrated Rollup Testnet Deployment, Proof System Configuration, Performance Benchmarking Report.
5-8 weeks
Duration
< 5 min
Target Finality
04
Phase 4: Audit, Deployment & Launch
We prepare for mainnet with a formal security audit from a top-tier firm, implement a bug bounty program, and execute the phased deployment strategy. We provide ongoing monitoring and support for the first 30 days post-launch to ensure stability.
Deliverables: Final Audit Report, Mainnet Deployment, Production Monitoring Dashboard, 30-Day Support SLA.
3-4 weeks
Duration
99.9%
Uptime SLA
A clear roadmap from concept to launch
ZK-Rollup NFT Fractionalization Layer: Project Timeline & Deliverables
A transparent breakdown of the development phases, key deliverables, and estimated timelines for building a custom ZK-Rollup for NFT fractionalization.
| Phase & Key Deliverables | Starter (4-6 Weeks) | Professional (8-12 Weeks) | Enterprise (12-16+ Weeks) |
|---|---|---|---|
Project Scoping & Architecture Design | Basic requirements & high-level design doc | Detailed technical spec & rollup architecture | Comprehensive design with scalability roadmap |
Core Smart Contract Development | Fractionalization & basic marketplace contracts | Full suite: Staking, governance, advanced liquidity pools | Custom modules, cross-chain bridges, DAO tooling |
ZK-Rollup Circuit & Prover Development | Basic validity proof circuit for core logic | Optimized circuits for complex operations (auctions, swaps) | Custom circuit design with hardware acceleration support |
Sequencer & Prover Node Infrastructure | Basic node setup for a single chain | High-availability cluster with failover | Multi-region, decentralized sequencer network |
Frontend SDK & Integration Support | Basic React SDK for integration | Full SDK suite (React, Node.js, Mobile) with docs | White-label UI components & dedicated integration engineers |
Security Audit & Testing | Internal audit & basic test suite | External audit by a top-tier firm & comprehensive testing | Multiple external audits, formal verification, bug bounty program |
Deployment & Go-Live Support | Assisted deployment to testnet | Full mainnet deployment & monitoring setup | Phased rollout, launch marketing support, KYC integration |
Post-Launch Support & Maintenance | 30 days of bug fixes | 6 months of support & minor upgrades | 12-month SLA with 99.9% uptime & priority feature development |
Estimated Investment | $80K - $120K | $180K - $300K | Custom (Contact for Quote) |
ZK-Rollup NFT Fractionalization
Technical & Commercial FAQs
Answers to the most common questions from CTOs and founders evaluating our ZK-Rollup NFT fractionalization layer development service.
A production-ready ZK-Rollup NFT fractionalization layer with core features (minting, fractionalization, trading, redemption) typically takes 6-10 weeks from kickoff to mainnet deployment. This includes 2 weeks for architecture design, 3-5 weeks for core development and integration, 2 weeks for security audit and testing, and 1 week for deployment and configuration. Complex features like cross-chain bridging or advanced governance can extend the timeline.
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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