Tracking cocoa may be just the beginning for PwC, Merck, Hashgraph provenance system
PwC, Merck, and Hashgraph have developed a supply chain tracking system combining physical authentication, digital traceability, and enterprise process design to monitor cocoa production, with plans to expand the technology to other industries. The collaboration represents an early application of this integrated approach to ensuring product authenticity throughout complex global supply chains.

Why It Matters
As counterfeiting and supply chain fraud continue to threaten manufacturers and consumers, companies are increasingly turning to technology solutions that verify products at multiple stages. This system's potential scalability beyond cocoa suggests growing momentum for blockchain-based provenance tools in mainstream enterprise operations.
Key Facts
- Companies involved: PwC, Merck, and Hashgraph
- Initial focus: Cocoa supply chain tracking
- Technology approach: Combination of physical authentication, digital traceability, and enterprise process design
- Market application: Supply chain provenance and product authentication
Three major organizations have partnered to create an innovative supply chain verification system designed to address transparency and authenticity challenges in global trade. The initiative leverages multiple technological layers—physical authentication mechanisms to verify products at point of origin, digital traceability systems to track movement through distribution networks, and enterprise process integration to ensure seamless operational implementation.
The firms assert their approach brings together capabilities previously handled in isolation by different market participants. By combining these elements, they aim to create an end-to-end system that provides confidence in product authenticity from manufacture through consumer receipt. Cocoa represents the initial test case for this integrated model, offering an ideal proving ground given the commodity's susceptibility to fraud and the global complexity of its supply chain.
Beyond cocoa, the partnership signals broader ambitions to demonstrate that this technological framework can address provenance challenges across multiple industries. The success of the cocoa pilot would establish both the technical viability and commercial case for expanding the system to other sectors facing similar authentication and traceability hurdles. This modular approach suggests the partners see significant market opportunity in providing supply chain visibility as a differentiator for enterprises seeking competitive advantage through transparency.
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