We architect and deploy battle-tested smart contracts that power your core business logic. Our development process is built on security-first principles, utilizing formal verification and comprehensive audit trails. We deliver contracts that are gas-optimized and ready for mainnet deployment in as little as 2-4 weeks.
LABS
Services
DePIN Infrastructure Sidechain Build
We design and deploy custom, application-specific sidechains for Decentralized Physical Infrastructure Networks (DePIN). Our solutions enable secure device coordination, verifiable data feeds, and automated token incentive mechanisms for hardware operators.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Protocol Development: Custom
ERC-20,ERC-721, andERC-1155tokens with advanced features like staking, vesting, and governance. - DeFi & DEX: Automated Market Makers (AMMs), liquidity pools, and yield strategies with sub-second finality.
- Security Standards: Built with
Solidity 0.8+andOpenZeppelinlibraries, following industry best practices. - Full Lifecycle Support: From initial design and audit to deployment, monitoring, and upgrade management.
Reduce your time-to-market and technical risk with contracts that have processed $500M+ in on-chain value. Our engineers have a 100% audit success rate for major security firms.
key-features-cards
BUILT FOR SCALE
Core Technical Capabilities
We deliver the foundational infrastructure that powers high-throughput DePIN networks. Our sidechains are engineered for performance, security, and seamless integration.
01
Custom Consensus & Validator Orchestration
We design and implement purpose-built consensus mechanisms (PoS, PoA, DPoS) tailored for your DePIN's hardware and economic model. Includes secure validator onboarding, slashing logic, and governance tooling.
< 2 sec
Block Time
1000+ TPS
Target Throughput
02
Hardware Abstraction & Oracle Integration
Build secure, low-latency bridges between physical devices (IoT sensors, GPUs, storage) and your blockchain. Integrate with Chainlink, Pyth, or custom oracles for verifiable off-chain data.
< 500ms
Data Finality
Multi-Source
Oracle Support
03
Tokenomics & Incentive Layer
Architect and deploy the ERC-20/ERC-721 reward and staking contracts that drive your network's growth. Includes emission schedules, vesting, and multi-signature treasury management.
Gas-Optimized
Contract Design
OpenZeppelin
Security Standard
05
RPC Infrastructure & Node Management
Provision and manage high-availability RPC endpoints, archival nodes, and block explorers. Includes monitoring, load balancing, and 99.9% uptime SLAs for critical network access.
99.9%
Uptime SLA
Global CDN
Low Latency
06
DevOps & Continuous Deployment
Full CI/CD pipeline setup for smart contracts and chain clients. Automated testing, staging environments, and one-click mainnet deployments with comprehensive rollback procedures.
< 2 weeks
Initial Deployment
Zero-Downtime
Upgrades
benefits
DELIVERABLES
Business Outcomes for Your DePIN Project
We architect and deliver production-ready DePIN sidechains, moving you from concept to live network with measurable results.
01
Faster Time-to-Market
Deploy a custom, application-specific sidechain in under 4 weeks, bypassing the complexity of building consensus and networking layers from scratch. We handle the core infrastructure so you can focus on your application logic.
< 4 weeks
To Mainnet
90%
Faster Launch
02
Predictable & Reduced Costs
Eliminate unpredictable gas fee volatility for your users and operators. Our sidechain architecture provides sub-cent transaction costs with a predictable fee model, enabling sustainable micro-transactions and device incentives.
Sub-cent
Avg. Tx Cost
Fixed
Fee Model
03
High-Throughput Network
Scale to thousands of transactions per second (TPS) from physical devices and users. Our infrastructure is optimized for the high-frequency, low-value data streams typical of IoT and DePIN applications.
1000+
TPS Capacity
< 2 sec
Block Time
04
Enterprise-Grade Security & Finality
Leverage a BFT consensus mechanism with instant finality, secured by a robust validator set. Includes built-in fraud proofs and a secure bridge to Ethereum L1 for asset settlement, audited by leading security firms.
Instant
Transaction Finality
Audited
Security
05
Full Infrastructure Ownership
Maintain complete control over your network's data, rules, and upgrade path. We deliver a fully sovereign chain with dedicated RPC endpoints, block explorers, and indexers, avoiding shared network risks.
100%
Data Sovereignty
Dedicated
Node Infrastructure
From Proof-of-Concept to Global Scale
Structured Development Path
Our phased approach to DePIN sidechain development, designed to align with your growth stages and technical requirements.
| Capability | Proof-of-Concept | Production-Ready | Enterprise Scale |
|---|---|---|---|
Custom Consensus Layer | |||
Hardware Abstraction SDK | |||
Multi-Chain Bridge Integration | |||
Data Availability Layer | Centralized | Decentralized (Celestia/EigenDA) | Decentralized + Redundant |
Validator Network | Testnet (Managed) | Permissioned Mainnet | Permissionless Mainnet |
Oracle Integration (Pyth/Chainlink) | Single Source | Multi-Source w/ Aggregation | Multi-Source w/ Fallback |
Uptime & Performance SLA | 99.5% | 99.9% | |
Incident Response Time | Best Effort | < 8 Business Hours | < 1 Hour |
Team Composition | Lead Architect + 1 Engineer | Full Dedicated Pod | Dedicated Pod + SRE Support |
Typical Timeline | 4-6 Weeks | 8-12 Weeks | 12-20 Weeks |
Starting Investment | $50K - $100K | $150K - $300K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver production-ready DePIN sidechains through a structured, transparent process designed for technical founders. Each phase is built on our experience deploying over 15 dedicated networks.
01
Architecture & Consensus Design
We design your sidechain's core architecture, selecting the optimal consensus mechanism (PoA, PoS, PoH) and validator set configuration for your specific hardware and data requirements.
2-4 weeks
Design Phase
15+
Networks Deployed
02
Custom EVM/Runtime Development
We build and configure your network's execution environment, implementing custom precompiles, gas models, and RPC endpoints tailored for DePIN device communication and data attestation.
Solidity 0.8+
Standard
Geth/Besu
Client Base
03
Validator Node Deployment
We provision, secure, and deploy your validator and RPC nodes across global cloud/on-premise infrastructure, implementing monitoring, high-availability setups, and disaster recovery protocols.
99.9%
Uptime SLA
< 48h
Node Recovery
04
Bridge & Interoperability Integration
We implement secure, audited token bridges (LayerZero, Axelar, Wormhole) or custom light clients to connect your DePIN sidechain to Ethereum, other L2s, or mainnet for liquidity and composability.
Multi-Sig
Bridge Security
3+
Bridge Options
05
Security Audit & Hardening
Your sidechain core, bridge contracts, and key infrastructure undergo rigorous testing and formal audits by our internal team and external partners before mainnet launch.
2 Rounds
Minimum Audits
Zero Critical
Launch Standard
06
Production Launch & DevOps Handoff
We manage the genesis block creation, token distribution, and mainnet launch, then provide comprehensive documentation, monitoring dashboards, and DevOps training for your team.
Full Docs
Deliverable
30 Days
Post-Launch Support
security
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by Web3-native engineers.
We architect and deploy production-grade smart contracts that form the immutable backbone of your application. Our team, with over 50+ combined audits, writes secure, efficient code from the ground up.
We don't just write contracts; we engineer systems for security, scalability, and long-term maintainability.
- End-to-End Development: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security-First Process: Rigorous testing, formal verification, and pre-audit reviews using tools like Slither and Foundry.
- Gas Optimization: Every line of
Solidityis written to minimize transaction costs, a critical factor for user adoption. - Full Audit Support: We prepare your code for and manage relationships with top-tier auditing firms like CertiK and Quantstamp.
Technical & Commercial Questions
DePIN Sidechain Development FAQs
Answers to the most common questions CTOs and founders ask when evaluating a DePIN sidechain build partner. Based on our experience delivering 12+ DePIN networks securing over $200M in physical assets.
For a standard EVM-compatible DePIN sidechain with core infrastructure, the typical timeline is 6-10 weeks to mainnet. This includes 2 weeks for architecture and tokenomics design, 3-4 weeks for core development and smart contracts, 2 weeks for internal testing and audit preparation, and 1-2 weeks for mainnet deployment and validator onboarding. Complex requirements like custom consensus or hardware oracle integration can extend this to 12-14 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