Carbon credits, verified on-chain.
CarbonLedger turns every tonne of CO₂ into an immutable ERC-1155 token — backed by satellite proof, geo-lock validation and AI fraud detection. No double counting. No greenwashing.
The trust layer for climate finance.
Six pillars that turn carbon markets from spreadsheets and PDFs into programmable, auditable infrastructure.
Immutable proof on Polygon
Every credit is an ERC-1155 token. Mint, transfer and retire — all logged on-chain forever.
Satellite + geo-lock
Each project is locked to GPS polygons and verified against time-series satellite imagery.
AI fraud detection
Duplicate detection, anomaly scoring and a transparent trust score for every project.
Open marketplace
Buy, sell and retire credits with one-click MetaMask checkout and real-time gas estimates.
Retirement certificates
Burn credits and receive a verifiable PDF certificate stored on IPFS with QR validation.
ESG-ready reporting
Export Scope 1/2/3 offset reports with full chain-of-custody for auditors and regulators.
From field to finality.
A four-step lifecycle that is fully traceable, from project registration to the moment a credit is burned forever.
A live, transparent marketplace.
Every listing carries a trust score, geo proof and full on-chain history. Buy directly with MetaMask.
Ready to put your carbon strategy on-chain?
Join the verified climate economy. Mint, trade and retire credits with confidence.