The Hard Identity Preserved System
The HIP (Hard Identity Preserved) Chain of Custody (CoC) model ensures full, uninterrupted transparency and traceability of Cotton made in Africa® (CmiA) verified cotton—from the CmiA cotton producer all the way to the CmiA- labelled finished product.
Key features include:
- Segregation and separation of CmiA-verified cotton and CmiA-claimed materials at every stage—from ginning and spinning to fabric production, dyeing, trading, and garment manufacturing—ensured through clear labelling and dedicated storage and processing lines.
- Complete documentation at each production stage, ensuring traceability and accountability from CmiA raw material to the CmiA-labelled finished product.
- A digital tracking system that records each transaction and movement within the supply chain, delivering end-to-end visibility across all supply chain partners.
Benefits for partners:
With HIP, brands and retailers can offer fully traceable CmiA cotton, meeting rising expectations around due diligence, supply chain transparency, and consumer trust.
AbTF Transparency Standard
To strengthen the integrity of HIP, the AbTF Transparency Standard, developed by the Aid by Trade Foundation, introduces an additional layer of third-party verification and supply chain assurance. It includes:
- Risk-based desktop audits by independent third parties that assess data flows and documentation across the CmiA HIP supply chain to verify reliable implementation.
- Digital Transaction Documents (DTDs)—auditor-verified, electronic records that trace each retailer’s purchase order back to the cotton’s origin. Any missing step invalidates the traceability, ensuring full supply chain integrity.
- Self-assessment questionnaires completed by all CmiA supply chain actors to support internal compliance with segregation, separation, and documentation requirements.
- Regular on-site audits at spinning mills to confirm the correct implementation of HIP and adherence to transparency requirements.
This standard ensures that HIP-labelled products are not only traceable—but also verified, audited, and transparent from cotton field to retail shop.