Objectives of the service
OCTAVE addresses the growing lack of trust in organic cotton supply chains. Farmers, brands, and regulators face recurring problems such as undeclared use of banned chemicals, non-organic practices on certified farms, false organic claims, manipulated yield reporting, and the mixing of organic and non-organic cotton at ginning units. These issues undermine genuine farmers, expose brands to legal and reputational risk, and weaken confidence in sustainability certifications.
OCTAVE provides a fool-proof, farm-to-fibre traceability service that replaces paper-based declarations with verifiable evidence. Cotton farms are continuously monitored using space-based observation to confirm crop presence, growth behaviour, water use, and land integrity, and to detect anomalies associated with non-organic practices. Isotopic testing of cotton samples adds a scientific verification layer, confirming geographic origin and growing conditions and exposing false organic claims even after harvesting and processing.
At the ginning stage, OCTAVE links verified farm outputs to physical cotton batches, enabling mass-balance checks and preventing undeclared mixing or yield inflation. All verified data is securely connected across the supply chain, creating a tamper-proof traceability record.
This enables brands to substantiate sustainability claims, comply with emerging green marketing and due-diligence regulations, and demonstrate credible, defensible cotton sourcing.
Users and their needs
Targeted User Communities & Needs
4. Certification Bodies & Regulators
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Cotton Farmers and Farmer Cooperatives
Target regions: India, Türkiye, USA, Africa
Needs
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Fair recognition of genuine organic practices
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Protection from false accusations and market fraud
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Access to premium buyers and stable pricing
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Simple, low-cost digital tools
Challenges
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Limited digital infrastructure and technical skills
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Cost and complexity of traditional certification
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Climate variability affecting yields
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Cotton Ginners and Processors
Target regions: India, Türkiye, USA, Southern Europe
Needs
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Clear separation of organic and non-organic lots
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Trusted batch and mass-balance verification
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Reduced audit burden and dispute risk
Challenges
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Operational pressure and tight margins
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Risk of contamination and lot mixing
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Lack of real-time verification tools
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Fashion Brands & Textile Manufacturers
Target regions: EU (Italy, Germany, France), UK, USA
Needs
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Defensible proof for sustainability and green claims
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Compliance with emerging due-diligence and marketing regulations
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Reduced exposure to greenwashing and reputational risk
Challenges
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Fragmented and unreliable supplier data
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Complex, multi-country supply chains
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Increasing regulatory scrutiny
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Certification Bodies & Regulators
Target regions: EU, UK, global sourcing countries
Needs
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Independent, scalable verification methods
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Remote audit capability and reliable evidence
Challenges
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High inspection costs
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Limited field access and audit scalability
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OCTAVE is designed to meet these needs by providing continuous, science-based, and space-enabled traceability across all user groups.
Service/ system concept
OCTAVE delivers continuous, defensible evidence that cotton is genuinely organic and traceable from farm to ginning to fibre. Users receive: (1) field-level monitoring results (crop presence, growth patterns, water stress, land-use change, anomaly flags), (2) batch integrity at ginning (lot separation status, mass-balance checks, mixing-risk alerts), and (3) scientific proof via isotopic test results that confirm geographic origin and growing conditions. The platform outputs verification reports and digital traceability records that brands can use for sustainability claims and regulatory disclosures.
In simple terms: OCTAVE monitors cotton fields from space, checks for unusual patterns that suggest non-organic practices, validates origin with lab tests, then links verified farm outputs to ginning batches to prevent undeclared mixing, creating a tamper-resistant chain of evidence.
High-level architecture
Space Added Value
OCTAVE leverages space assets to enable continuous “invisible auditing” of organic cotton farming, verifying practices that cannot be reliably assessed through declarations or occasional field inspections. The service combines Earth observation and positioning assets to deliver objective, scalable verification of cotton production.
Multispectral and red-edge data from Sentinel-2 are used to monitor crop presence, growth behaviour, and vegetation health, while Sentinel-1 radar ensures uninterrupted observation under cloud cover and during critical growth phases. Sentinel-5P contributes to detecting atmospheric and surface anomalies associated with agrochemical use. In addition, EnMAP hyperspectral data, particularly in the short-wave infrared (SWIR) range, enables detailed analysis of crop stress, soil moisture, and spectral signatures consistent with non-organic inputs, providing a higher-resolution layer of chemical and practice-related insight. Galileo positioning supports precise field boundary validation and links farm parcels to verified production records.
The added value of these space assets lies in their persistence, neutrality, and spectral depth. Unlike conventional audits or competitor solutions based on paperwork and spot checks, OCTAVE provides season-long, independent monitoring across regions. Combined with isotopic testing and secure digital traceability, this creates a robust, multi-layer verification system suitable for regulatory scrutiny and green claims compliance.
Current Status
Organic cotton fields located in California, USA
OCTAVE has progressed beyond concept definition and is currently in an advanced pilot and validation phase. Key achievements include the deployment of the first end-to-end proof of concept covering cotton farms and ginning units in India and the United States, with on-site field visits conducted together with farmers, ginners, and brand sustainability teams. Satellite-based monitoring workflows using Copernicus data have been configured, and farm boundary validation and crop monitoring have been successfully demonstrated.
Isotopic sampling protocols have been defined and initial cotton samples have been collected for laboratory analysis to validate geographic origin and organic practices. A first version of the OCTAVE analytics and traceability logic has been implemented, linking farm outputs to ginning batches for mass-balance checks.
Work currently in progress includes cross-region data validation, integration of hyperspectral and radar data streams, and refinement of anomaly detection for non-organic practices. Upcoming activities include extended ginning-stage monitoring, live process verification, and preparation of regulatory-ready traceability outputs for brand and certification partners.
Prime Contractor(s)
Subcontractor(s)
