Case Study

Supply Chain: Building Verifiable Trust with Blockchain

Building trust through blockchain-based product traceability

Project Overview
Supply chain provenance dashboard

A Maharashtra-based cooperative exporting premium agricultural products faced fraud and low trust in international markets. We implemented a provenance platform to prove authenticity, origin, and ethical sourcing across the chain.

Industry
Agriculture & Supply Chain
Duration
16 weeks
Engagement
Consortium + Apps
Team
Blockchain, IoT, FE
Tech Stack
Hyperledger FabricGo ChaincodeNode.jsReactQR Codes
The Challenge

Trust Gaps in International Markets

The cooperative struggled to prove product authenticity and ethical sourcing to demanding international buyers.

  • Multi‑party data integrity and privacy—each partner needed selective visibility
  • Reliable IoT ingestion from cold‑chain logistics with tamper-proof records
  • Consumer‑friendly verification experience that builds trust at point of purchase
Our Approach

End-to-End Blockchain Provenance

We deployed a consortium network, chaincode for provenance events, and mobile/web apps for seamless verification.

1

Fabric Network

Multi-org consortium with channels, identities, endorsement policies, and private data collections.

Hyperledger FabricDockerKubernetes
2

Chaincode Development

Provenance events, batch lifecycle tracking, and private data for sensitive records.

GoCouchDBFabric SDK
3

IoT Pipeline

Signed telemetry from cold-chain sensors with validation and real-time alerts.

MQTTNode.jsTimescaleDB
4

Consumer App

QR-based verification showing full batch history, certifications, and origin story.

ReactQR CodesREST APIs
The Results

Transparency as a Competitive Advantage

The platform transformed trust into a measurable differentiator for the cooperative.

0% Verification Rate
0% Fraud Reduction
0 Partners Onboarded
0k QR Scans
  • 99% verification rate across all traced batches
  • 60% reduction in suspected fraud cases in target markets
  • 100k+ QR scans by consumers verifying product authenticity
How We Built It

Approach & Architecture

Consortium:MSPs, CAs, peers, orderers with channel isolation.
Chaincode:Provenance events, batch lifecycle, private data.
IoT:Signed telemetry, validation, alerts for excursions.
Apps:Internal dashboards + consumer QR verification.
Supply chain blockchain provenance architecture

Transparency is now a differentiator for our brand. Customers trust the story behind every batch.

Head of QualityAgriculture Cooperative

Ready to build something amazing?

Let's discuss how we can help transform your vision into reality.

Discuss your traceability needs
Talk to us?