BharatCarbon

National Blockchain Carbon Registry
for Issuance, Transfer & Retirement

Digitize the complete carbon credit lifecycle on Hyperledger Fabric, from IoT meter submission to auditable retirement on a tamper-proof national ledger.

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Production-Ready Digital Carbon Infrastructure

BharatCarbon addresses structural carbon market issues in India - duplication, unverifiable credits, fragmented registries, and manual audits - with a shared blockchain system for regulators, auditors, project developers, brokers, and corporates.

Hyperledger FabricCCTS/PAT AlignedTamper-Proof RegistryAuto Expiry LogicPilot Ready

The Problem

  • Carbon registries and records are fragmented across disconnected systems
  • Manual validation and spreadsheet workflows create fraud and double-counting risk
  • Credit authenticity, expiry, and retirement are not independently verifiable end-to-end
  • Regulators cannot enforce control in real-time without a programmable digital backbone
  • Market trust erodes when issued offsets cannot be cryptographically proven

The Solution

  • Permissioned Hyperledger Fabric ledger as a shared national carbon registry
  • Protocol-level controls for issuance, transfer, suspension, and auto-expiry
  • Institution-signed actions for IoT oracles, auditors, regulators, and market actors
  • Immutable audit trail for every event across a credit lifecycle
  • High-speed query layer for regulator monitoring by status, owner, project, and expiry windows

Core Features

Six-Role Trust Model

IoT Oracle, Auditor, Regulator, Project Developer, Broker/Corporate, and institutional governance roles share one source of truth.

Three-Layer Verification

Meter reading submission, auditor counter-sign, and regulator issuance are enforced before credit minting.

Protocol Governance Controls

Suspended credits cannot transfer, expired credits auto-close, and duplicate issuance is rejected at protocol level.

Immutable Lifecycle Audit

Transfer, retirement, suspension, and bridge events are permanently logged with actor identity and transaction hash.

Pilot-Ready Deployment Stack

Tested system ready for 90-day ministry pilot with live projects, IoT data flow, and end-to-end credit lifecycle.

BharatCarbon Credit Lifecycle Flow

Project Registration with IPFS-Linked Documents

IoT Oracle Meter Reading Submission

Auditor Counter-Signature Validation

Regulator Credit Issuance (With Tolerance Rules)

Market Transfer Between Verified Participants

Regulatory Suspension/Compliance Monitoring

Credit Retirement for Offset Claim

Queryable Audit Trail for Oversight and Reporting

Benefits

  • Prevents structural fraud via code-enforced issuance and transfer controls
  • Improves regulatory confidence with full event-level traceability
  • Reduces offset claim risk for corporates and ESG reporting teams
  • Supports scalable compliance under EC Act 2022 and CCTS expansion
  • Enables faster, auditable oversight with millisecond-level registry queries

Ideal Users

  • Regulators and ministry-led carbon authorities
  • BEE-aligned oversight and policy teams
  • Licensed auditors and verification agencies
  • Project developers under PAT/CCTS programs
  • Brokers, corporates, and compliance-driven credit buyers

Launch a 90-Day BharatCarbon Pilot

Deploy BharatCarbon with regulators, auditors, and live projects to issue, transfer, and retire credits end-to-end on a permissioned national network.

Start BharatCarbon Pilot