We deliver audit-ready code from day one, using OpenZeppelin libraries and Solidity 0.8+ best practices. Our process includes formal verification and unit testing for 99.9%+ reliability before deployment.
LABS
Services
ZK-Rollup Scalable Land Transaction Layer
A dedicated, high-throughput transaction layer for virtual land economies. We architect and deploy custom ZK-rollups to batch thousands of micro-transactions off-chain, delivering scalability and low fees for your metaverse or GameFi project.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
From tokenization to complex DeFi logic, we build the foundational layer your application needs to scale securely.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults. - DeFi Protocols: Automated Market Makers (AMMs), lending pools, staking contracts, and yield aggregators.
- Enterprise Logic: Multi-signature wallets, upgradeable proxy patterns, and gas-optimized batch operations.
- Full Lifecycle: Development, deployment, verification on Etherscan, and ongoing maintenance support.
key-features-cards
BUILT FOR ENTERPRISE SCALE
Core Architecture & Capabilities
Our ZK-Rollup infrastructure is engineered from the ground up for high-throughput, secure, and cost-effective land transaction processing. We deliver the technical foundation you need to launch and scale.
01
Custom ZK-Rollup Stack
We deploy dedicated, application-specific ZK-Rollups using proven frameworks like StarkEx or zkSync Era. This ensures your land registry operates with sub-second finality and near-zero transaction fees, isolated from mainnet congestion.
< 1 sec
Finality
~$0.01
Avg. Tx Cost
02
On-Chain Title Registry
Immutable, auditable land title records deployed as custom ERC-721/ERC-1155 smart contracts. Each parcel is a unique NFT with embedded metadata for zoning, history, and legal descriptors, ensuring provable ownership and fraud resistance.
ERC-721/1155
Token Standard
Immutable
Record Keeping
03
High-Throughput Sequencing
Our optimized sequencer nodes batch thousands of land transactions off-chain before generating a single validity proof. This architecture supports 2,000+ TPS for your layer, enabling mass adoption scenarios like subdivision sales or tax auctions.
2,000+
Transactions/sec
99.9%
Uptime SLA
04
Secure Data Availability
Critical transaction data is posted to Ethereum mainnet or a dedicated data availability layer (Celestia/EigenDA), guaranteeing censorship resistance and enabling anyone to reconstruct the chain state. Your users' ownership is permanently secured.
Ethereum L1
Data Anchor
Always Available
State Recovery
05
Prover Network & Optimization
We manage a distributed network of high-performance provers using PLONK or STARK proofs. Our focus on gas-efficient proof generation and fast verification minimizes operational costs and maximizes settlement speed for your users.
PLONK/STARK
Proof System
< 10 min
Proof Generation
06
Enterprise-Grade Security & Audits
Every component, from bridge contracts to the rollup state transition logic, undergoes rigorous audits by firms like Trail of Bits or Quantstamp. We implement formal verification for critical paths, delivering a battle-tested system for asset-backed transactions.
Trail of Bits
Audit Partner
Formal Verification
Critical Modules
benefits
DELIVERABLES
Business Outcomes for Your Platform
Our ZK-Rollup Land Transaction Layer delivers concrete, measurable results that accelerate your go-to-market and scale your operations.
01
Sub-Second Transaction Finality
Process land registrations, sales, and fractional ownership transfers in under 1 second, eliminating the multi-minute wait times of L1 blockchains. Enables real-time user experiences.
< 1 sec
Finality Time
10,000+
TPS Capacity
02
Gas Costs Reduced by 99%
Batching thousands of land transactions into a single L1 proof slashes operational costs. Pass savings to users or increase your platform's profit margins.
99%
Cost Reduction
$0.01
Avg. Tx Cost
03
Enterprise-Grade Security & Compliance
Built with formal verification and audited cryptographic primitives. Supports KYC/AML integration at the protocol level for regulated real-world asset (RWA) tokenization.
100%
ZK Validity Proofs
SOC 2
Compliance Ready
04
Seamless EVM & Wallet Integration
Fully compatible with Ethereum tooling (MetaMask, Ethers.js, Hardhat) and smart contracts. No need to retrain your dev team or rebuild your frontend.
1:1
EVM Bytecode
< 2 weeks
Integration Time
05
Customizable Land Registry Logic
Tailor the transaction layer to your jurisdiction's requirements. Implement custom deed covenants, zoning rules, and title transfer workflows as programmable logic.
Modular
Architecture
Solidity 0.8+
Development
06
Proven Infrastructure Reliability
Managed node infrastructure with 99.9% uptime SLA, automatic failover, and 24/7 monitoring. We handle the complexity so you can focus on your product.
99.9%
Uptime SLA
24/7
Monitoring
Architectural Decision Matrix
Custom ZK-Rollup vs. Alternative Scaling Paths
A technical and operational comparison of scaling solutions for a high-throughput land transaction layer, highlighting the trade-offs between building a custom ZK-rollup and using existing alternatives.
| Feature / Consideration | Custom ZK-Rollup (Chainscore) | General-Purpose L2 (e.g., Arbitrum) | Sidechain (e.g., Polygon PoS) | In-House Build |
|---|---|---|---|---|
Transaction Throughput (TPS) | 10,000+ (Custom Optimized) | 4,000 - 7,000 | 7,000+ | Variable (High Risk) |
Time to Production | 8 - 12 weeks | 2 - 4 weeks | 1 - 2 weeks | 6 - 18 months |
Sovereignty & Customization | Full (Custom Logic, Data Availability) | Limited (VM Constraints) | Moderate (EVM-Compatible) | Full |
Gas Cost per Land TX | < $0.01 (Optimized) | $0.05 - $0.15 | $0.001 - $0.01 | Unpredictable |
Security Model | Ethereum L1 Finality + ZK Proofs | Ethereum L1 Finality | Independent Validator Set | Your Team's Responsibility |
Upfront Development Cost | $150K - $300K (Fixed Scope) | Minimal (Deployment Only) | Minimal (Deployment Only) | $500K - $1.5M+ |
Ongoing Operational Overhead | Managed Service (Optional) | Your Team Manages Nodes | Your Team Manages Nodes | High (DevOps, Security, Upgrades) |
Provenance & Data Availability | On-Chain ZK Proofs + Custom DA | On-Chain Calldata | On Sidechain Only | Your Design |
Exit to L1 (Withdrawal Time) | < 1 hour (ZK-verified) | ~1 week (Fraud Proof Window) | Bridge Dependent | N/A |
Recommended For | High-Value, Regulated Assets Requiring Sovereign Scale | General dApps Needing Ethereum Security | Cost-Sensitive, Non-Custodial Apps | Teams with Deep ZK Expertise & 18-Month Timeline |
how-we-deliver
PREDICTABLE, SECURE, AND SCALABLE
Our Development & Delivery Process
We deliver a production-ready ZK-Rollup for land transactions through a structured, milestone-driven process. Our focus is on security, interoperability, and achieving your go-live date.
01
Architecture & Protocol Design
We design a custom ZK-Rollup architecture tailored for land registry logic, including data availability layers (Ethereum, Celestia), prover selection (RISC Zero, SP1), and token standards (ERC-721, ERC-1155).
2-3 weeks
Design Phase
3+ Options
Architecture Reviewed
02
Core Smart Contract Development
Development of on-chain verifier contracts, L1 bridge, and the sequencer's state transition logic using Solidity 0.8+ with OpenZeppelin libraries. Includes gas optimization for batch settlements.
4-6 weeks
Development Sprint
100% Coverage
Unit Test Target
03
ZK Circuit Implementation
Implementation of the zero-knowledge proof system (e.g., using Circom or Halo2) for verifying land title transfers and ownership proofs off-chain, ensuring privacy and scalability.
Circom/Halo2
Circuit Framework
< 5 sec
Target Proof Gen
04
Sequencer & Prover Infrastructure
Deployment of the high-availability sequencer node and prover service with cloud-agnostic architecture (AWS/GCP), load balancing, and 99.9% uptime SLA for transaction processing.
99.9% SLA
Infra Uptime
< 2 sec
Tx Finality
05
Security Audit & Formal Verification
Comprehensive audit of all system components—smart contracts, ZK circuits, and sequencer logic—by a top-tier firm like Trail of Bits or Quantstamp, with remediation support.
2 Audits
Minimum Standard
Critical = 0
Post-Audit Goal
06
Mainnet Deployment & Handover
Phased mainnet rollout with monitoring, incident response playbooks, and full documentation transfer. We provide 30 days of post-launch support to ensure stability.
1-2 weeks
Deployment Window
Full Docs
Knowledge Transfer
Scalable Infrastructure Packages
ZK-Rollup Land Transaction Layer: Project Timeline & Deliverables
A transparent breakdown of our structured delivery packages for a custom ZK-Rollup layer designed for high-throughput land and asset transactions.
| Deliverable / Service | Proof-of-Concept (PoC) | Production-Ready MVP | Enterprise Scale |
|---|---|---|---|
Architecture & Design Review | |||
Custom ZK-Circuit Development | Basic (1 asset type) | Advanced (NFTs, ERC-20) | Multi-asset with custom logic |
Core Smart Contracts (L1/L2) | Audited Templates | Custom & Audited | Full Suite with Formal Verification |
Prover & Sequencer Setup | Testnet Deployment | Managed Cloud Deployment | Dedicated, Geo-Redundant Cluster |
Data Availability Solution | Centralized (Test) | Validium / Hybrid | Full DAC or Ethereum Calldata |
Indexer & Explorer | Basic Block Explorer | Full-featured Explorer API | Custom Dashboard & Analytics Suite |
Wallet Integration SDK | Web3.js / Ethers.js | React SDK + Mobile | Multi-platform SDK with AA Support |
Performance & Load Testing | Up to 1K TPS | Up to 10K TPS Report | Custom Load & Stress Testing |
Security Audit | Automated Scan Report | Manual Audit by Partner Firm | Multi-firm Audit + Bug Bounty Setup |
Deployment & Go-Live Support | Guidance Documentation | Hands-on Deployment Support | Managed Launch & SRE Support |
Ongoing Maintenance & SLA | Community Support | Business Hours Support, 99.5% SLA | 24/7 Monitoring, 99.9% SLA, 4h Response |
Typical Timeline | 4-6 weeks | 8-12 weeks | 12-16+ weeks |
Estimated Investment | $50K - $100K | $150K - $300K | Custom Quote |
ZK-Rollup Land Layer
Frequently Asked Questions
Common questions from CTOs and founders about implementing a scalable land transaction layer.
From architecture to mainnet, a typical deployment takes 6-10 weeks. This includes 2 weeks for design & smart contract development, 3-4 weeks for ZK-circuit implementation and testing, and 2-3 weeks for integration, security audits, and deployment. We deliver a working testnet prototype within the first 3 weeks.
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