Permanent claim record · Grand Haven, Michigan

The Grand Haven Musical Fountain was analog for decades — radio-broadcast music synced to human operators — before computerization, and at 63+ years predates the modern era of synchronized water shows.

Verified

Raw value (vault-stripped)

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Predicate	trivia.fact
Subject	Grand Haven, Michigan (place)
As of
Status	Verified
Source	West Michigan Tourism: Attractions, Landmarks & Regional Highlights — Perplexity Deep Research (March 2026) (trust 6.5/10)
Reference	—
Document hash	pending evidence-pack link
Provenance chain
Claim ID	2906b7d6-3741-4d5c-96d8-c3153b90fcf3