Ten Brazilian cows tokenized to back nearly $20,000 loan

Ten dairy cows in Paraná, Brazil received encrypted digital identities through Cowmed collars and were registered on B3 in São Paulo this week as collateral, enabling nearly $20,000 in credit.

Cowmed collars collected each animal’s health, behavior and location data and converted those signals into cryptographic records. The records were linked to the animals on the exchange, and organizers said the encrypted profiles served as the legal and technical connection between farmer assets and the loan. The registration also creates a recorded creditor claim intended to prevent the same animal from securing multiple loans.

The pilot was designed to test whether digitally verified animal identities and collateral records can be used when farmers lack land titles that lenders usually require. Global estimates place the gap between small businesses’ financing needs and available credit at about $5.7 trillion, rising to roughly $8 trillion when informal enterprises are included. Sub-Saharan Africa represents about $331 billion of that shortfall, and the African Development Bank estimates formal credit access among African smallholder farmers at about 6%.

Ethiopia operates an electronic collateral registry that accepts livestock and is building an official livestock identification and traceability system. The country’s 2025–2030 agricultural finance roadmap estimates financing demand for herd costs and replenishment at about ETB 911 billion. Lenders in Ethiopia continue to face gaps in valuation methods, insurance products and loan recovery procedures.

Nigeria maintains a central bank registry that allows farmers to pledge livestock, including unborn offspring, and a separate identification system using ear tags and digital passports. A $500 million livestock program through 2028 sets aside $70 million for finance access. The registry, identification system and financing program currently operate as separate components rather than a single integrated lending product.

Kenya’s movable property registry operates continuously and agricultural systems had recorded more than 7.2 million farmers by 2025. Lenders registered 34,638 livestock assets as collateral in the year to June 2023, contributing to roughly KSh 5.1 trillion in credit secured by movable assets overall. Electronic registries in Kenya have recorded livestock collateral at scale without tokenization.

In Pakistan fewer than 200,000 of 3.2 million small and medium enterprises have formal credit access. Livestock contributes about 14.6% of GDP and more than 62% of agricultural value added. In Sindh province formal loan penetration among farmers is near 10%, and about 80% of rural livestock holders lack land to pledge. Banks commonly decline livestock as collateral where insurance and veterinary data are not available; an assessment found only 16% of farmers holding seven to 50 animals qualified as bankable under existing conditions.

Mongolia has used a web-based movable-property registry to record livestock pledges without blockchain. Livestock accounted for roughly a quarter of early pledge notices, showing conventional databases can register creditor priority for animals.

The Brazil experiment involved ten animals and a single credit issuance in São Paulo. Organizers said the registration establishes a clear creditor claim. The pilot demonstrated the technical mechanics of converting biometric and movement data into a registered collateral record at a small scale.