#4september
Live, measured metrics for the hashtag #4september from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #4september
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-09-29 00:38 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-29 00:38 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-29 00:38 UTCEverything below is measured over the latest 6 public posts (spanning ~26308 hours).
Posting hours (UTC)
Languages: German (4) · Dutch (1) · French (1)
Avg boosts / post: 0
Top of the latest posts
U vraagt, hoe ik zoveel gedicht heb en geschreven bij alle bezigheid waar men mij lang in zag. Wil de mens niet altijd al wat hij toch niet mag? Had ik meer tijd gehad, ik had veel min bedreven. CONSTANTIJN HUYGENS (1596-1687) #botd #4septe
https://www.europesays.com/at/350911/ „Zweimal 4“ mit Riccardo Chailly, bei der „Klassischen Klangwolke“ 2026 #4September #AT #Austria #Brucknerhaus #Donaupark #Gewinnen #KlassischeKlangwolke #Linz #Österreich #RiccardoChailly
https://www.europesays.com/at/196101/ Klassische Klangwolke 2026 mit Filarmonica della Scala und Ausnahmepianist Alexander Malofeev #2026 #4September #AlexanderMalofeev #AT #Austria #Brucknerhaus #FilarmonicaDellaScala #Gewinnen #Klassische
What “4september” means
WikipediaSeptember is the ninth month of the year in the Julian and Gregorian calendars. Its length is 30 days.
“September” on Wikipedia (CC BY-SA) →#4september across platforms
every network with a public tag surfaceFollow #4september straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/4september