We architect and deploy custom smart contracts for tokens, DeFi protocols, NFTs, and DAOs. Our development process is built on security-first principles, utilizing OpenZeppelin libraries, comprehensive unit testing, and formal verification where required to ensure your core logic is immutable and resilient.
LABS
Services
Enterprise IoT Sensor Oracle Network
Chainscore develops and deploys custom, high-reliability oracle networks that securely source and verify data from industrial IoT sensors for critical grid infrastructure, ensuring data integrity and operational resilience.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - DeFi & DAOs: Automated market makers, staking pools, governance modules, and multi-sig wallets.
- Security: Multi-stage audits, gas optimization, and upgradeability patterns like
TransparentProxy. - Delivery: Full deployment support on Ethereum, Polygon, Arbitrum, and other EVM-compatible chains.
We deliver battle-tested contracts that power real value, not just code. Our clients launch with confidence, backed by over 200 audited contracts deployed to mainnet.
key-features-cards
ENTERPRISE INFRASTRUCTURE
Engineered for Industrial-Grade Reliability
Our IoT Sensor Oracle Network is built from the ground up for mission-critical industrial applications, delivering the predictable performance and ironclad security your operations demand.
01
99.9% Uptime SLA
Guaranteed network availability with automatic failover and redundant node architecture. Your industrial data streams remain uninterrupted, backed by a formal service level agreement.
99.9%
Uptime SLA
< 5 sec
Failover Time
02
Sub-Second Data Finality
Sensor data is aggregated, verified, and written on-chain in under one second. Enables real-time monitoring and automated smart contract execution for time-sensitive industrial processes.
< 1 sec
Data Finality
10,000+
TPS Capacity
03
Hardened Security & Audits
Architecture and smart contracts are regularly audited by leading security firms like Trail of Bits. Implements zero-trust principles and cryptographic proofs for tamper-evident data.
3+
Security Audits
ISO 27001
Compliance
04
Multi-Protocol Integration
Seamlessly connect sensor data to any major blockchain. Native support for Ethereum, Polygon, Arbitrum, and Avalanche with custom adapters for enterprise consortium chains.
8+
Supported Chains
2 weeks
Custom Integration
05
Predictable Cost Structure
Fixed monthly subscription with no per-transaction surprise fees. Scale your data feeds without exponential cost increases, enabling accurate operational budgeting.
$0.001
Avg. Cost/Data Point
0%
Variable Surcharge
06
24/7 Enterprise Support
Dedicated technical account management and priority support with 15-minute response SLAs for critical issues. We become an extension of your DevOps team.
15 min
Critical Response SLA
24/7/365
Coverage
benefits
TANGIBLE RESULTS
Business Outcomes for Grid Operators & DePIN Builders
Our Enterprise IoT Sensor Oracle Network delivers measurable infrastructure improvements and new revenue streams. We focus on outcomes, not just technology.
01
Real-Time Grid Health Monitoring
Ingest and verify data from millions of sensors (voltage, load, temperature) with sub-5-second on-chain finality. Enable predictive maintenance and dynamic load balancing.
< 5 sec
On-chain finality
> 99.5%
Data verifiability
02
Automated Settlement & Billing
Execute micro-transactions for peer-to-peer energy trading, grid services, and carbon credits. Smart contracts automate settlements, reducing administrative overhead by 70%.
70%
Admin cost reduction
24/7
Automated operation
03
Regulatory Compliance & Auditing
Immutable, timestamped data logs provide a single source of truth for regulatory reporting (FERC, NERC) and ESG compliance. Pass audits with verifiable proof.
100%
Immutable audit trail
GDPR/CCPA
Data privacy ready
04
DePIN Infrastructure Scaling
Rapidly onboard and incentivize a distributed network of hardware operators (sensors, routers, nodes) with tokenized rewards and slashing mechanisms for reliability.
2-4 weeks
Network deployment
> 10k nodes
Proven scalability
05
New Revenue Streams
Monetize grid flexibility and data through DeFi integrations. Create tradable assets from grid capacity, renewable energy credits, and real-time data feeds.
15-30%
New revenue potential
DeFi/ReFi
Market access
06
Fault Tolerance & Security
Byzantine Fault Tolerant (BFT) consensus for sensor oracles. Zero downtime during network partitions. Built with OpenZeppelin audits and formal verification patterns.
99.9%
Uptime SLA
BFT Consensus
Security model
Infrastructure Decision Matrix
Build vs. Buy: Dedicated Oracle Network vs. Generic Feeds
A technical and economic comparison for integrating IoT sensor data on-chain, highlighting the operational and security trade-offs between a custom-built solution, a generic third-party oracle, and a Chainscore-managed dedicated network.
| Evaluation Factor | Build In-House | Generic Oracle Feed | Chainscore Dedicated Network |
|---|---|---|---|
Time to Production | 6-12+ months | 2-4 weeks | 4-8 weeks |
Upfront Development Cost | $200K - $500K+ | $5K - $20K | $50K - $150K |
Data Source Customization | Full control | Limited to public APIs | Full control for your sensors |
Security & Audit Burden | High (your responsibility) | Medium (shared risk) | Low (we manage audits & SLAs) |
Latency (Sensor to Chain) | Configurable (<1s possible) | High (5s+ aggregation) | Optimized (<2s target) |
Ongoing DevOps & Node Ops | Full team required | Minimal (consumer only) | Fully managed by Chainscore |
SLA for Uptime & Accuracy | You define & maintain | 99.5% (shared service) | 99.9% (dedicated service) |
Protocol & Chain Flexibility | Your stack, your limits | Limited to their support | Multi-chain (EVM, Solana, etc.) |
Total Cost of Ownership (Year 1) | $300K - $700K+ | $25K - $50K | $75K - $200K |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Deployment Process
A structured, security-first approach to deliver a production-ready IoT oracle network in weeks, not months. We manage the full lifecycle from architecture to on-chain deployment.
01
Architecture & Protocol Design
We design a bespoke oracle architecture tailored to your sensor data streams and target blockchain (e.g., Ethereum, Polygon, Arbitrum). This includes defining data aggregation models, consensus mechanisms for off-chain nodes, and gas-efficient on-chain interfaces.
2-3 days
Design Sprint
3+ Protocols
Architecture Options
02
Smart Contract Development & Audit
Our team builds secure, upgradeable smart contracts for your oracle's core logic (data submission, staking, slashing) using Solidity 0.8+ and OpenZeppelin libraries. Every contract undergoes rigorous internal review and a formal audit by a third-party firm.
100%
Audit Coverage
OpenZeppelin
Security Standard
03
Off-Chain Node Deployment
We provision, configure, and deploy your decentralized network of oracle nodes. This includes containerized data fetchers, secure key management for on-chain signing, and high-availability infrastructure with load balancing and automated failover.
99.9%
Uptime SLA
< 500ms
Node Latency
04
Integration & Go-Live
We handle the full integration of your oracle network with your existing IoT platform and target dApps. This includes comprehensive testing on testnets, a staged mainnet launch, and providing full documentation and API access for your development team.
< 3 weeks
To Production
24/7
Launch Support
security
SECURE FOUNDATIONS
Smart Contract Development
Enterprise-grade smart contracts built for security, scalability, and real-world utility.
We architect and deploy production-ready smart contracts on EVM and Solana, ensuring your core logic is secure and gas-optimized from day one. Our process includes formal verification and audits against known attack vectors.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, DeFi primitives, and bespoke business rules. - Security First: Development with
OpenZeppelinlibraries and adherence to Consensys best practices. - Full Lifecycle: From specification and development to deployment, verification, and ongoing maintenance.
Reduce your time-to-market with a 2-4 week MVP delivery and a 99.9% uptime SLA for deployed contracts.
Enterprise IoT Sensor Oracle Network
Frequently Asked Questions
Get clear answers about integrating real-world sensor data into your blockchain applications.
A standard deployment for a custom IoT oracle network takes 4-8 weeks, from initial design to mainnet launch. This includes sensor integration, smart contract development, and a full security audit. For pre-configured setups with common sensors (temperature, GPS), deployment can be as fast as 2-3 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