1trueid Testnet app for iPhone and iPad

By using 1trueId app you will be able to know plenty of informations about a product just by scanning the QR code placed on its label or through NFC. 
After you are logged in, you can scan the product, know the authenticity of the product and eventually assign it yourself.
you can also display your personal profile, where you can see all the products that belong to you and their product details. You can also transfer the ownership of your product to a friend or a relative. This app uses a blockchain as backend. Each product is published as NFT on OTICHAIN and it is required to open a wallet.
See www.otichain.net for further information