QRoamer is a physical mail-art game disguised as a website. Each "creature" — the Ghostling, for now, others are coming — exists first and foremost as a real, printed physical object (today a 3D print) with a QR code and a unique instance code. Not an NFT, not an avatar: an object someone actually picks up and carries off somewhere else.
Every creature is a species, not an individual. The Ghostling isn't one object — it's many identical-looking objects, each with its own code, each traveling on its own path. Finding one in Verbania and another in Palermo means meeting two different copies of the same species, with two different stories.
There's no second step, no confirmation checkbox. You scan, you write (if you want to), and that scan — with your approximate location captured automatically by the browser — is immediately a dot on that creature's public map. Zero bureaucracy: thirty seconds and you've already left your mark.
The object is built to be moved: today's 3D prints have a magnetic base, so you can lift them off and reposition them wherever you like — nearby, so a neighbour finds it, or far away, if you're travelling. Nobody checks, nobody enforces anything: it's an act of trust toward whoever comes next.
QRoamer is a project by Giobi, built on top of FormPilot (the engine that actually collects messages, safely and spam-free). QRoamer never touches your email: only FormPilot ever sees it, and only for technical reasons (confirmations, abuse filtering).
Every specimen's QR code isn't a random number — it's cryptographically signed, so nobody can make up a code from scratch that the site would accept as genuine. It's not magic — it exists so that, one day, other people can produce and distribute specimens without anyone having to blindly trust every single code that shows up. What this signature does NOT do: stop someone from photographing a real QR code and printing a copy of it — a QR code, by its very nature, is always somewhat reproducible. We say this because we'd rather be honest about the technical limits than sell you security that doesn't exist.
Some future specimens, alongside the QR code, will also have a small NFC chip embedded inside the object. Unlike a QR code, this kind of NFC chip can't be photographed and duplicated: it's physically one of a kind. That's why, once they exist, they'll be the rarest specimens to find — a true collector's item, in the sense of "this exists in very few copies", not in the sense of "this is worth money". QRoamer doesn't sell, auction, or price anything: the rarity is purely narrative, a way of saying "you found something that barely exists anywhere else", not an economic value.