The idea
A link that outlives the print.
Every Qero code points at one slug forever — but where that slug leads is yours to change. That's the whole platform, and it's the reason a lost-item tag can actually work.
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Scan it once, own it forever
The QR code is laser-engraved, so it's permanent. What it opens — your contact card, a "call the owner" page, anything — lives in the cloud and can change any time.
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Hidden until it matters
Your details stay private by default. Mark an item lost and the tag reveals a contact page to whoever finds it — then hides again once it's back with you.
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Built to be held
Metal tags, not stickers. Designed for the things that actually go missing — bags at the carousel, keys down the couch, collars that come loose.