What this is and isn't: a passport here means a whitelisted registrar attested this item's serial number at registration — it does not independently verify the item is genuine, and a "stolen" report is a public signal, not a recovery mechanism. See the README.
My passports
Look up an item
Registrar: mint
Connect to view your passports
Look up by passport ID
Anyone can verify an item's current status before buying it secondhand.
Mint a new passport
Registrar-only. Whitelisted by the contract owner.