Be careful what bumper stickers you put on your car

[wtg]

I drove 300 miles in rural Virginia, then asked police to send me their public surveillance footage of my car. Here’s what I learned.

Part of Flock’s proprietary tech determines the make and model of the vehicle and also notes if there are bumper stickers, bike racks, any other unique markings that would help identify that vehicle. That generates a “vehicle fingerprint” for every car or truck, which none of the agencies I FOIA’d would provide me. That fingerprint could prove helpful in the case where a witness or other camera captured some non-license-plate information about a vehicle, like specific bumper stickers or a roof rack.

https://cardinalnews.org/2025/03/28/i-drove-300-miles-in-rural-virginia-then-asked-police-to-send-me-their-public-surveillance-footage-of-my-car-heres-what-i-learned/