#Ultraschall5
Live, measured metrics for the hashtag #Ultraschall5 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ultraschall5
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 · mastodon.social (Mastodon public tags API) · fetched 2026-08-04 06:46 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-08-04 06:46 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-04 06:46 UTCEverything below is measured over the latest 4 public posts (spanning ~1956 hours).
Posting hours (UTC)
Languages: German (4)
Avg boosts / post: 1.8
Used together with
Top of the latest posts
Wieder ein Jahr Arbeit: und hier das Ergebnis mit #Ultraschall5 https://ultraschall.fm/ Und hier alle Features für Podcaster:innen im Screencast: https://youtu.be/vdLpynu1ixE
In ansonsten eher trüben Zeiten wollen wir heute Abend, 21:00 Uhr ein wenig feiern: unsere Ultraschall 5 Release. Kostenlose „Tickets“ gibts im Sendegate: https://sendegate.de/t/releaseparty-ultraschall-5-heute-21-00/13412?u=rstockm #ultras
Mein Talk zu #Ultraschall5 aus dem @sendezentrum des #rC3 ist online - mit extra viel 🐈-Content auf der Tonspur: https://media.ccc.de/v/rc3-700718-ultraschall_5_eine_einfuehrung
What “ultraschall5” means
WikipediaUltraschall was a nightclub in Munich, Germany from 1994 to 2003. The techno club belonged, besides the Tresor and E-Werk in Berlin, the Dorian Gray and Omen in Frankfurt, and the Munich-based clubs KW – Das Heizkraftwerk, Natraj Temple and Millennium, to the most renowned clubs of Germany's 1990s techno culture. According to FazeMag, Ultraschall was "for many techno fans the most authentic techno club alongside the Tresor".
“Ultraschall” on Wikipedia (CC BY-SA) →#ultraschall5 across platforms
every network with a public tag surfaceFollow #ultraschall5 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/ultraschall5