Attach
Bind the PawPal NFC tag to the pet profile in the owner's account.

A compatible phone opens a controlled PawPal page so a finder can learn who the pet is and contact the owner without exposing a home address.
The physical NFC tag points to a random PawPal URL. Owners edit the linked identity inside their authenticated account, disable a lost tag or change the public message at any time.

Bind the PawPal NFC tag to the pet profile in the owner's account.
A finder holds a compatible phone close to the tag and opens the public identity page.
The finder follows the owner's safe contact instruction without gaining edit access.