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UID:pretalx-fts2026-L3Z8YG@program.freedomtechsummit.com
DTSTART;TZID=CET:20260610T115000
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DESCRIPTION:Centralized location-sharing services solve emergency alerting 
 by asking users to trust a custodial provider with their real-time movemen
 ts. Nostr offers a decentralized alternative\, but the relay model leaks t
 he metadata that matters in a duress scenario: who is alerting\, who their
  trusted contacts are\, and where they are.\n\nThis talk introduces NIP-GA
 RT (Group Alert & Response Transmission)\, an event kind for safety-critic
 al alert and location broadcasts in which both content and metadata stay h
 idden from relay operators\, as well as integration options.
DTSTAMP:20260604T173731Z
LOCATION:Stockholm (↑ upstairs)
SUMMARY:Private group alerts over Nostr: NIP-GART - Francesco Pelle
URL:https://program.freedomtechsummit.com/fts2026/talk/L3Z8YG/
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