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UID:pretalx-ethprague-2026-7CHEJN@cfp.ducttape.events
DTSTART;TZID=CET:20260510T144000
DTEND;TZID=CET:20260510T150500
DESCRIPTION:As AI agents take over more web traffic\, CAPTCHAs and account-
 based gates are starting to fail. This talk introduces X511\, an HTTP-laye
 r proof-of-personhood protocol that uses zero-knowledge proofs from identi
 ty documents to verify that a visitor is human without exposing personal d
 ata\, and shows how the model can be implemented as ordinary web middlewar
 e.
DTSTAMP:20261017T230306Z
LOCATION:Grégr Stage
SUMMARY:Privacy-Preserving Proof of Personhood at the HTTP Layer - Viki Val
URL:https://cfp.ducttape.events/ethprague-2026/talk/7CHEJN/
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