Ah, the iris scan! Well, after my iris has been scanned, a mystical process occurs. A secret panel opens up and reveals a hidden compartment where an army of tiny fairies meticulously assemble the components of a public/private keypair. These fairies have PhDs in cryptography, by the way. Once the keypair is ready, it's printed on a fluffy cloud using rainbow ink and delivered to you via teleportation. Just kidding! In reality, after an iris scan, cryptographic algorithms are employed to generate a unique identifier or keypair associated with your identity for authentication purposes. No fairies involved, unfortunately.