#Cerha
Live, measured metrics for the hashtag #Cerha from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cerha
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-09-27 11:58 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-27 11:58 UTCNo related tags with measured usage found for #cerha.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-27 11:58 UTCEverything below is measured over the latest 36 public posts (spanning ~30074 hours).
Posting hours (UTC) — busiest: 18:00
Languages: English (34) · German (2)
Avg boosts / post: 0.2
Top of the latest posts
Right now, #Dean with himself #Cerha and #Gruber with himself from #Saarbrücken https://www.worldconcerthall.com/en/schedule/dean_with_himself_cerha_and_gruber_with_himself_from_saarbrucken/91805/ #wch
In 20 minutes, #Dean with himself #Cerha and #Gruber with himself from #Saarbrücken https://www.worldconcerthall.com/en/schedule/dean_with_himself_cerha_and_gruber_with_himself_from_saarbrucken/91805/ #wch
Today, #Dean with himself #Cerha and #Gruber with himself from #Saarbrücken https://www.worldconcerthall.com/en/schedule/dean_with_himself_cerha_and_gruber_with_himself_from_saarbrucken/91805/ #wch
What “cerha” means
WikipediaFriedrich Cerha was an Austrian composer, conductor, and academic teacher. His ensemble die reihe in Vienna was instrumental in spreading contemporary music in Austria. Cerha composed three literary operas, beginning with Baal, based on Brecht's play, which was premiered at the Salzburg Festival in 1981. He is best known for completing Alban Berg's opera Lulu by orchestrating its unfinished third act, which premiered in Paris in 1979.
“Friedrich Cerha” on Wikipedia (CC BY-SA) →#cerha across platforms
every network with a public tag surfaceFollow #cerha 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/cerha