What this is

I print stickers of a cat in a paisley bandana and leave them out in the world — poles, panels, the back of road signs. Every sticker carries the same QR code, and it points here.
If you scanned one, you're holding proof that a sticker travelled somewhere. Logging it drops a dot on a spinnable globe next to everyone else's.
Sightings can only be logged from a phone standing at the sticker, and the map only ever shows coordinates rounded to roughly 100 metres. Nobody's exact position is stored publicly and there are no accounts — submissions are anonymous.
More of the project lives at bobslaw.blog.