[oc1]

It's not impossible. Websites will ask for an iris scan to identify if you are a human as a means of auth. They will be provided by Apple/Google and governed by local law. Those will be integrated in your phone. There will be a global database of all human iris to fight ai abuse since ai can't fake the creation of a baby. Passkeys and email/passwords will be a thing of the past soon.

[sebzim4500]

Why can't the model just present the iris scan of the user? Assuming this is an assistant AI acting on behalf of the user with their consent.