We architect and deploy production-grade smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our process delivers audit-ready code with a focus on security, gas optimization, and upgradability.
LABS
Services
Enterprise IoT Sensor Data Provenance Integration
We build end-to-end systems that cryptographically link real-time IoT sensor data (temperature, location, handling) from physical assets to their on-chain tokenized representation for automated, immutable provenance logging.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contract development for DeFi, NFTs, and enterprise applications.
- Custom Logic: Build
ERC-20,ERC-721,ERC-1155, and bespoke protocols for DeFi, gaming, or DAOs. - Security-First: Development follows OpenZeppelin standards and includes comprehensive unit/integration testing.
- Full Lifecycle: From initial design and development to deployment, verification, and post-launch monitoring.
Deliver a secure, functional MVP in as little as 2-4 weeks, backed by clear documentation and a roadmap for future iterations.
key-features-cards
END-TO-END PROVENANCE PIPELINE
Core Technical Capabilities We Deliver
We architect and deploy the complete technical stack to transform raw sensor data into immutable, verifiable on-chain assets. Our solutions ensure data integrity from the edge to the ledger.
01
IoT Gateway Integration & On-Chain Anchoring
Secure, low-latency middleware that ingests data from LoRaWAN, Sigfox, and cellular IoT networks. We anchor critical data points (temperature, location, humidity) as tamper-proof hashes on Ethereum L2s or Solana for immediate verification.
< 5 sec
Anchor Latency
99.5%
Gateway Uptime
02
Provenance Smart Contract Development
Custom smart contracts that encode your business logic for data validation, ownership, and access control. We build on standards like ERC-721 (for unique asset tracking) and ERC-1155 (for batch sensor deployments).
OpenZeppelin
Security Standard
Gas-Optimized
Design
03
Decentralized Data Verification Oracles
Reliable oracle networks (Chainlink, Pyth) to bring off-chain sensor readings on-chain with cryptographic proofs. We ensure data feeds are resistant to manipulation for audits and automated settlements.
Multi-Source
Data Feeds
Cryptographic Proof
Verification
04
Immutable Audit Trail & API
A complete, queryable history of every sensor event, from deployment to decommissioning. We deliver a GraphQL API for easy integration with your existing ERP, SCM, or analytics dashboards.
Full History
Data Lineage
GraphQL API
Access
05
Cross-Chain Provenance Bridges
Interoperability layers to port sensor data attestations between ecosystems. Enable suppliers and auditors on different chains (e.g., Avalanche to Polygon) to verify provenance without switching networks.
Wormhole
Bridge Protocol
Asset Agnostic
Design
06
Security & Compliance Framework
End-to-end security audits for smart contracts and gateway firmware. We implement Zero-Trust architectures and help align your provenance system with industry standards like ISO 27001 and GDPR data handling.
Third-Party Audits
Security
Compliance Ready
Framework
benefits
TANGIBLE RESULTS
Business Outcomes for Your Tokenized Asset Program
Move beyond proof-of-concept to a production-ready, revenue-generating asset tokenization platform. We deliver the technical infrastructure and strategic integration to unlock new markets and revenue streams.
01
New Revenue Streams from Data
Monetize previously siloed IoT sensor data by creating verifiable, tradable digital assets. Enable fractional ownership and secondary market trading of data-backed tokens.
New
Revenue Channel
Fractional
Ownership Model
02
Enhanced Asset Liquidity
Transform illiquid physical assets (equipment, real estate, commodities) into programmable, 24/7 tradable tokens. Reduce settlement times from days to minutes.
24/7
Market Access
Minutes
Settlement Time
03
Unbreakable Audit Trail
Immutable on-chain provenance for every data point and asset lifecycle event. Provides regulators and auditors with a transparent, tamper-proof history from sensor to settlement.
Immutable
Provenance
Regulatory
Compliance Ready
04
Operational Efficiency & Automation
Automate royalty distributions, compliance checks, and reporting via smart contracts. Eliminate manual reconciliation and reduce administrative overhead by over 70%.
>70%
Overhead Reduction
Automated
Compliance
05
Investor Confidence & Trust
Build trust with institutional investors through transparent, auditable smart contracts and verifiable real-world data anchoring. Our security-first approach is certified by leading auditors.
Audited
Smart Contracts
Institutional
Grade Security
06
Rapid Time-to-Market
Leverage our pre-audited tokenization frameworks and IoT integration modules. Deploy a secure, compliant MVP in weeks, not months, to capture market opportunities faster.
Weeks
to MVP
Pre-audited
Frameworks
Structured Roadmap for IoT Data Integrity
Phased Implementation Tiers
A modular approach to integrate blockchain-based provenance for your sensor data, from proof-of-concept to global enterprise deployment.
| Capability | Pilot Phase | Production Scale | Enterprise Network |
|---|---|---|---|
On-Chain Data Anchoring | |||
Multi-Chain Support (EVM) | Ethereum Sepolia | Ethereum + Polygon | Ethereum, Polygon, Arbitrum, Base |
Sensor Types Supported | Up to 3 device models | Unlimited models, custom parsers | Unlimited with OEM integration SDK |
Data Throughput | Up to 100 events/sec | Up to 10,000 events/sec | Unlimited, with sharding |
Provenance Dashboard | Basic read-only | Advanced analytics & alerts | Custom branded portal with API |
Smart Contract Audit | Automated scan report | Full manual audit + report | Continuous audit & bug bounty program |
SLA & Support | Email, 48h response | 24/7 Slack, 12h response | 24/7 dedicated engineer, 1h response |
Implementation Timeline | 2-4 weeks | 6-10 weeks | 12+ weeks (custom) |
Integration Scope | Single facility/line | Multi-site regional deployment | Global supply chain with partners |
Estimated Investment | $15K - $30K | $75K - $150K | Custom (Contact for quote) |
how-we-deliver
FROM CONCEPT TO PRODUCTION
Our Proven Delivery Methodology
A structured, four-phase approach designed for enterprise reliability, ensuring your IoT data provenance solution is delivered on time, within scope, and with production-ready security.
01
Phase 1: Architecture & Protocol Design
We architect your immutable data ledger, selecting the optimal blockchain protocol (Hyperledger Fabric, Ethereum, Polygon) and designing the tokenization schema for your sensor data streams.
2-3 weeks
Design Sprint
3+
Protocol Options
02
Phase 2: Smart Contract & Gateway Development
Development of audited smart contracts for data anchoring and access control, plus secure middleware gateways for seamless integration with your existing IoT platform (AWS IoT, Azure IoT Hub).
OpenZeppelin
Security Standard
4-6 weeks
Development Cycle
03
Phase 3: Integration & Staging Deployment
End-to-end integration of blockchain nodes, data pipelines, and front-end dashboards. We deploy a complete staging environment for rigorous testing and validation against your KPIs.
99.9% SLA
Testnet Uptime
< 2 sec
Data Finality
04
Phase 4: Production Launch & Ongoing Support
Managed mainnet deployment with comprehensive monitoring, alerting, and incident response. We provide ongoing support and optimization for scaling data throughput and managing node infrastructure.
24/7
Monitoring
4-hr
Response SLA
IoT Data Provenance Integration
Build vs. Buy vs. Chainscore
Compare the total cost, risk, and time-to-market for implementing a secure, auditable IoT sensor data ledger.
| Key Factor | Build In-House | Generic Third-Party | Chainscore |
|---|---|---|---|
Time to Production | 6-12 months | 3-6 months | 4-8 weeks |
Initial Development Cost | $250K-$500K+ | $100K-$200K | $75K-$150K |
Security & Audit Burden | High (Your team) | Medium (Shared risk) | Low (Pre-audited patterns) |
Provenance Protocol | Custom (untested) | Generic ERC-721/1155 | Custom ERC-7512 (optimized for sensor data) |
Ongoing Infrastructure | Your DevOps team | Vendor's shared infra | Managed nodes with 99.9% SLA |
Multi-Chain Support | Manual integration | Limited to vendor's stack | Ethereum, Polygon, Arbitrum, Base |
Real-time Data Attestation | Complex to build | Basic event logging | Sub-second on-chain proofs |
Compliance & Reporting | Manual, error-prone | Standard dashboards | Customizable audit trails for regulators |
Total Cost (Year 1) | $300K-$600K+ | $150K-$250K | $100K-$200K |
Integration Support | N/A | Standard docs & tickets | Dedicated technical architect |
Enterprise IoT Sensor Data Provenance
Frequently Asked Questions
Common questions from CTOs and technical leaders about integrating immutable data provenance for industrial IoT systems.
A standard integration with 5-10 sensor types and a single blockchain network takes 3-6 weeks from kickoff to production. This includes architecture design, smart contract development, API integration, and a 2-week pilot. Complex multi-chain or high-frequency (sub-second) data scenarios can extend to 8-12 weeks. We provide a detailed project plan within the first week.
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