Everything needed to verify, mint, and trade real carbon credits.
From sensor node deployment to on-chain credit marketplace, VerdiChain's end-to-end stack handles the entire verified carbon credit lifecycle. Deploy in days. Audit in seconds.
Six layers of verified carbon infrastructure.
Use one module or deploy the full stack. Every implementation is scoped to your land, project type, and compliance framework.
IoT Sensor Node Network
Raspberry Pi-based hardware nodes with soil carbon, CO₂ flux, temperature, and humidity sensors. Designed for outdoor deployment, low power consumption, and cellular or LoRaWAN connectivity. Each node costs approximately $40 in components.
Deployed within 48 hoursML Validation Engine
Our anomaly detection and sequestration estimation models run continuously on incoming sensor data. Spoofed, faulty, or statistically implausible data is rejected automatically. Only verified sequestration events proceed to minting.
Continuous real-time validationSmart Contract Minting
ERC-721 smart contracts on Ethereum automatically mint a carbon credit NFT the moment the ML engine confirms a sequestration threshold. No human approval step. No delay. No opportunity for manipulation.
Minted within hours of confirmationPublic Verification Explorer
Every minted credit gets a QR code linking to our public explorer. Scan to see sensor readings, ML validation logs, minting transaction hash, GPS location, and current ownership — all sourced from on-chain data.
Live at mintCarbon Credit Dashboard
A real-time web dashboard showing your deployed nodes, sensor telemetry feeds, ML validation status, minted credit inventory, and cumulative CO₂e sequestered. Designed for project managers, compliance officers, and ESG teams.
Live within 24 hours of deploymentCredit Marketplace & Transfer
List, sell, or retire verified credits directly from the VerdiChain platform. Buyers receive the ERC-721 token to their wallet. Retirement is recorded on-chain and flagged in the public ledger — preventing double-counting forever.
Marketplace active immediatelyWho VerdiChain is built for.
Reforestation Projects
Deploy sensor nodes across newly planted land. Earn verified credits automatically as trees grow and soil carbon increases. No annual audits. No certification delays.
Corporate ESG & Net-Zero
Buy VerdiChain credits with on-chain proof for your sustainability reports. Hand auditors a QR code, not a PDF from a certifier with a conflict of interest.
Regulators & Compliance Bodies
Access a public, immutable ledger of all issued and retired credits. Verify any credit in seconds. Identify double-counting and phantom credits instantly.
Conservation NGOs
Generate a sustainable revenue stream from existing protected land. Sensor nodes monitor ongoing sequestration and mint credits that fund conservation operations directly.
Legacy certification vs. VerdiChain.
| Feature | Legacy | Blockchain Only | VerdiChain |
|---|---|---|---|
| Verification method | Manual audit | Self-reported | Hardware sensor + ML |
| Time to first credit | 6–18 months | Weeks | Hours |
| Fraud resistance | Low | Partial | Cryptographic |
| Public verifiability | PDF report | Partial | QR → On-chain |
| Double-counting risk | High | Moderate | Zero (on-chain) |
| Cost to certify | High | Moderate | Near zero (automated) |
| Real-time data | No | No | Yes (continuous) |