We architect, develop, and deploy audit-ready smart contracts that form the foundation of your Web3 product. Our focus is on security-first development, gas optimization, and future-proof architecture.
LABS
Services
DePIN NFT Rental Protocol Development
We build secure, automated protocols for renting physical infrastructure represented as NFTs. Our solutions feature proof-of-utilization, compliance verification, and automated payouts to unlock new revenue streams.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.
- Custom Development: Tailored
Solidity/Rustcontracts for DeFi protocols, NFT marketplaces, DAOs, and enterprise logic. - Security & Audits: Built with
OpenZeppelinstandards and prepared for third-party audits from firms like ConsenSys Diligence. - Gas Optimization: Expert-level tuning to reduce user transaction costs by 15-40%.
- Full Lifecycle Support: From design and testing to deployment on Ethereum, Polygon, Solana, or Avalanche and ongoing maintenance.
Deploy battle-tested contracts with a 2-4 week MVP timeline and a 99.9% uptime SLA for mainnet deployments.
key-features-cards
BUILDING THE PHYSICAL-TO-DIGITAL BRIDGE
Core Protocol Capabilities We Deliver
We architect and deploy the foundational smart contract infrastructure that powers secure, scalable, and economically viable DePIN NFT rental marketplaces. Our development focuses on verifiable asset control, automated revenue distribution, and seamless user onboarding.
01
On-Chain Asset Verification & Tokenization
We develop custom ERC-721/1155 contracts that mint provable, non-fungible tokens representing ownership or usage rights to physical DePIN hardware. Each NFT is cryptographically linked to a unique device identifier, ensuring a tamper-proof digital twin.
ERC-721/1155
Standards
IPFS/Arweave
Metadata Storage
02
Automated Rental Escrow & Payment Splitting
Our smart contracts implement secure, multi-signature escrow systems that hold rental payments and automatically distribute revenue to hardware owners, protocol treasuries, and service providers based on pre-defined, immutable splits. Eliminates manual payout reconciliation.
Multi-Sig
Escrow Model
Real-Time
Settlement
03
Provable Usage & SLA Enforcement
We integrate oracle feeds (e.g., Chainlink) to verify real-world data from IoT sensors, confirming hardware uptime and performance. Smart contracts automatically enforce Service Level Agreements (SLAs), triggering penalties or rewards based on verifiable on-chain proofs.
Chainlink
Oracle Integration
On-Chain
SLA Proofs
04
Gas-Optimized Contract Architecture
Built with Solidity 0.8+ and OpenZeppelin libraries, our contracts are designed for minimal gas consumption in core rental lifecycle functions (list, rent, claim). This reduces transaction costs for end-users, a critical factor for micro-rental economies.
Solidity 0.8+
Language
OpenZeppelin
Security Base
05
Comprehensive Security Audits
Every protocol undergoes rigorous testing and formal verification. We partner with leading audit firms for independent reviews, delivering detailed reports covering economic logic, access control, and reentrancy risks before mainnet deployment.
Formal Verification
Methodology
Third-Party
Audit Partners
06
Modular Upgradeability & Governance
We implement upgradeable proxy patterns (e.g., Transparent Proxy) with clear governance mechanisms, allowing your protocol to evolve. Includes voting contracts for community-led parameter updates, ensuring long-term adaptability without sacrificing security.
Proxy Patterns
Upgrade Model
DAO-Ready
Governance
benefits
DELIVERABLE RESULTS
Business Outcomes for Infrastructure Providers
Our DePIN NFT Rental Protocol development delivers concrete, measurable outcomes for infrastructure providers scaling decentralized physical networks.
01
Monetize Idle Assets
Turn underutilized hardware (GPUs, storage, sensors) into revenue streams via fractionalized, time-bound NFT rentals. We build the smart contracts and marketplace logic to create a new income channel.
0%
Revenue Leakage
24/7
Asset Utilization
02
Reduce Operational Overhead
Automate provisioning, billing, and compliance with on-chain logic. Our protocol handles SLA enforcement and payment settlements, cutting manual management costs.
90%
Ops Automation
Real-time
SLA Tracking
03
Scale Network Participation
Lower the barrier for new providers to join your network. Our token-gated, KYC-ready onboarding and standardized rental contracts enable rapid, secure network growth.
2 weeks
Onboarding Time
Global
Provider Access
04
Guaranteed Protocol Security
Deploy with confidence. Every protocol is built with OpenZeppelin standards and undergoes rigorous audits for economic logic and access control vulnerabilities.
100%
Audit Coverage
Zero
Critical Bugs Shipped
05
Future-Proof Architecture
Built for multi-chain expansion. Our modular design supports integration with leading DePIN stacks like Helium, Render, and Filecoin, protecting your long-term investment.
EVM+
Chain Support
Modular
Upgrade Path
06
Transparent Revenue & Analytics
Gain real-time insights into network performance and earnings. We integrate dashboards that track utilization, fees, and provider payouts on-chain.
On-chain
Data Verifiability
API-ready
Analytics Feed
Compare Tiers
Structured Development Packages
Choose the right package for your DePIN NFT Rental Protocol, from MVP launch to enterprise-grade deployment.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Core Rental Smart Contracts | |||
Multi-Chain Deployment (EVM) | 1 Network | Up to 3 Networks | Unlimited |
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Frontend Dashboard (React/Next.js) | Basic UI | Custom UI/UX | White-Label Solution |
Oracle Integration (Price/Data) | Chainlink (Basic) | Custom Oracles + Pyth | Multi-Oracle Fallback System |
Deployment & Mainnet Launch Support | |||
Post-Launch Monitoring & Alerting | 30 Days | 6 Months | 24/7 with SLA |
Technical Support & Response Time | Email (72h) | Slack Priority (24h) | Dedicated Engineer (<4h) |
Custom Feature Development | Up to 2 Features | Roadmap Planning & Execution | |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | 12+ Weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
We architect and deploy custom smart contracts that form the foundation of your application. Our development process ensures security-first design, gas optimization, and comprehensive audit readiness from day one.
Deploy a battle-tested MVP in as little as 2 weeks with our proven development framework.
- Protocol Development: Custom
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi & DAOs: Automated market makers (AMMs), staking pools, governance systems, and multi-sig wallets.
- Security: Built with OpenZeppelin libraries, following ConsenSys best practices and formal verification patterns.
- Full Lifecycle: From initial architecture and
Solidity 0.8+development to deployment, verification, and post-launch monitoring.
tech-stack
BUILT FOR SCALE AND SECURITY
Proven Technology Foundation
Our DePIN NFT Rental Protocol is engineered on battle-tested, enterprise-grade infrastructure. We deliver production-ready systems with verifiable SLAs, not experimental prototypes.
01
Audited Smart Contract Architecture
All core logic—rental agreements, escrow, and revenue distribution—is built with Solidity 0.8+ and OpenZeppelin libraries. Every contract undergoes a formal security audit before deployment.
100%
Audit Coverage
0
Critical Bugs
02
Modular & Upgradeable Design
Future-proof your protocol with a modular architecture using the Diamond Standard (EIP-2535) or Transparent Proxies. Add new features or fix issues without costly migrations.
< 24h
Hotfix Deployment
Zero Downtime
Upgrades
03
Multi-Chain Ready Core
Deploy natively on Ethereum, Polygon, Arbitrum, or Base. Our protocol logic is chain-agnostic, with gas-optimized adapters for L2s and app-chains.
5+
Supported Chains
~80%
Gas Savings on L2
05
Compliance & On-Chain Analytics
Built-in tools for tax reporting, royalty enforcement, and real-time dashboards. Monitor protocol health, revenue, and user activity from day one.
Real-Time
Revenue Tracking
Fully Automated
Royalty Distribution
06
Battle-Tested Deployment Framework
From testnet staging to mainnet launch, we follow a rigorous CI/CD pipeline with multi-sig governance, ensuring secure and predictable releases.
< 2 weeks
To Testnet
3/5 Multi-sig
Default Security
DePIN NFT Rental Protocol
Frequently Asked Questions
Get clear answers on our development process, security, and timelines for building your DePIN rental marketplace.
A standard, production-ready DePIN NFT Rental Protocol MVP takes 4-6 weeks from kickoff to mainnet deployment. This includes smart contract development, integration with DePIN hardware oracles, frontend development, and security audits. Complex features like multi-chain support or custom governance models can extend the timeline to 8-12 weeks. We provide a detailed project plan within the first week of engagement.
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