Allpet is the companion animal life cycle management platform which provides rewards network to owner, pet, and all participants with connecting all industries related with companion animals life cycle such as animal’s production and death. When you register as owner of companion animal, contents provider, consumer, advertiser, or provider at Allpet, you will meet unified global companion animal ecosystem. Allpet does not harm to companion animal’s body by using world’s first camera based nose print authentication technology. Allpet can provide transparent rewards policy to all participants by integrating companion animal related industry, service and customer using entity authentication information(Pet Code). It can solve asymmetric information problem and create healthy companion animal ecosystem through blockchain based entity information.