1. Abstract

Throughout human history, companion animals have always held a special place. They provide us with constant joy and comfort, becoming indispensable members of our families. Now, we aim to harness the innovative potential of blockchain technology to revolutionize the realm of pet adoption. The goal of Companion Pet World is to utilize the transparency, security, and decentralization of blockchain to innovate the process of pet adoption, fostering animal welfare and facilitating new connections within families. Blockchain leverages distributed ledgers and smart contracts to offer a transparent and secure transaction environment. This amplifies the transparency of the pet adoption process, allowing for safe management of adopted animals' health records and genetic information. Moreover, blockchain enhances post-adoption communication between new owners and pets, offering an opportunity to prioritize the animals' well-being. Companion Pet World leverages the power of blockchain and big data to provide a comprehensive platform service for managing the entire lifecycle of pets. Through genetic and lineage information, we verify the heritage of each pet, while health check results and disease history data enable systematic health management. This data is securely recorded on the blockchain, ensuring its integrity and preservation. When needed, this information can be shared with veterinarians and experts to gain valuable insights. Furthermore, our integrated platform offers pet products and related services. Tailored diets, exercise plans, training guides, and more are provided based on each pet's unique characteristics and health information. This support contributes to the health and happiness of pets, making the time spent with them more meaningful and secure Companion Pet World is preparing for a leap forward in making pets' lives safer and more enriched through the innovation of blockchain and big data. The platform's holistic management of various data, including genetic information, lineage, health check results, and disease history, will play a pivotal role in supporting pets' health and well-being. Our aim is to foster a deeper bond between pets and humans by providing personalized products and services, fortifying their health and happiness.