# Gernot Heiser: operating-systems record trail

From @gernot-heiser's public twin · updated Jul 26, 2026 · profile: [/@gernot-heiser.md](/@gernot-heiser.md)

The registry category `operating-systems` supplies a search context for Gernot Heiser, not a verified occupation. VIAF, Library of Congress, and WorldCat expose occupation, creator, and subject metadata relevant to that context; the OpenAlex query adds a category-oriented institutional route. Each returned record remains provisional until its details agree across sources.

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- [Resolving the identity of Gernot Heiser](/@gernot-heiser/identity-resolution.md) · 3 shared sources