Tracking Animal Health in Zoos Using Blockchain Technology
DOI:
https://doi.org/10.30953/bhty.v9.403Keywords:
animal, Animal Welfare Act, blockchain technology, blockchain in healthcare, Hyperledger fabricAbstract
Animal welfare issues occasionally make headlines and are a topic of continuous improvement. Inadequate living conditions and lack of healthcare have led to constant violations of the Animal Welfare Acts in zoos. This can be improved by using a system to accurately manage crucial animal health data and make it accessible and shared between facilities. The aim of this paper is to design a Hyperledger Fabric based system, to seamlessly share zoo animal healthcare data by enabling access between zoos and conservation facilities. Wishing to ensure that accurate healthcare data and medical history of the animals capturing at any time by the network peers. The system will provide information to the Regulatory authorities limiting the instances of violations in healthcare management of animals. This system has the potential to help facilities make better-informed treatment decisions while improving animal welfare.
Downloads
References
1. Vatankhah Barenji, R. (2022). A blockchain technology based trust system for cloud manufacturing. Journal of Intelligent Manufacturing, 33(5), 1451-1465.
2. Vatankhah Barenji, R., & Hariry, R. E. (2025). Blockchain-enabled quality by design system for clinical trials. Frontiers in Medicine, 12, 1546897.
3. Pandey, S. (2025). Rhetoric in action: A multimodal and rhetorical analysis of PETA and animal justice online advocacy. Computers and Composition, 76, 102924.
4. Hanauer, D. A., Ramakrishnan, N., & Seyfried, L. S. (2013). Describing the relationship between cat bites and human depression using data from an electronic health record. PloS one, 8(8), e70585.
5. Anholt, R. (2013). Informatics and the electronic medical record for syndromic surveillance in companion animals: development, application and utility.
6. Krone, L. M., Brown, C. M., & Lindenmayer, J. M. (2014). Survey of electronic veterinary medical record adoption and use by independent small animal veterinary medical practices in Massachusetts. Journal of the American Veterinary Medical Association, 245(3), 324-332.
7. Summers, J. F., O’Neill, D. G., Church, D., Collins, L., Sargan, D., & Brodbelt, D. C. (2019). Health-related welfare prioritisation of canine disorders using electronic health records in primary care practice in the UK. BMC Veterinary Research, 15(1), 163.
8. Webster, A. J., Gaitskell, K., Turnbull, I., Cairns, B. J., & Clarke, R. (2021). Characterisation, identification, clustering, and classification of disease. Scientific Reports, 11(1), 5405.
9. Tulloch, J. S. P., McGinley, L., Sánchez-Vizcaíno, F., Medlock, J. M., & Radford, A. D. (2017). The passive surveillance of ticks using companion animal electronic health records. Epidemiology & Infection, 145(10), 2020-2029.
10. Kass, P. H., Weng, H. Y., Gaona, M. A., Hille, A., Sydow, M. H., Lund, E. M., & Markwell, P. J. (2016). Syndromic surveillance in companion animals utilizing electronic medical records data: development and proof of concept. PeerJ, 4, e1940.
11. Yang, J. J., Li, J., Mulder, J., Wang, Y., Chen, S., Wu, H., ... & Pan, H. (2015). Emerging information technologies for enhanced healthcare. Computers in industry, 69, 3-11.
12. Burnham, C. A. D., Leeds, J., Nordmann, P., O'Grady, J., & Patel, J. (2017). Diagnosing antimicrobial resistance. Nature Reviews Microbiology, 15(11), 697-703.
13. Salgueiro Fins, I. (2025). Canine obesity: text-mining and surveillance approaches using veterinary electronic health records (Doctoral dissertation, University of Liverpool).
14. Clark, S., Clarke, G., James, W., & Lomax, N. (2026). Measuring the accessibility of veterinary care for companion animals in England and Wales. Animal Welfare, 35, e7.
Published
How to Cite
Issue
Section
License
Copyright (c) 2026 Annabelle Mousley, BEng, Melissa Lyons, Reza Vatankhah Barenji

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Authors retain copyright of their work, with first publication rights granted to Blockchain in Healthcare Today (BHTY). Read the full Copyright Statement.













