This is a submission for Weekend Challenge: Dog Days Edition.
Dog owners take hundreds of photos, then rely on memory for the question that matters: has anything changed?
Yesterday's posture, last week's energy, that unusually restless look. Each clue is visible for a moment, then buried between screenshots and receipts. A single photo is a memory. A sequence of photos can become a wellness history.
BarkPass makes that history queryable, audible and portable.
One daily photo becomes a structured visual observation, a short voice update spoken as the dog, a grounded history the owner can question, and an optional on-chain pet passport. BarkPass describes what is visible. It never diagnoses a condition or replaces a veterinarian.
