#JohannesCaspar
Live, measured metrics for the hashtag #JohannesCaspar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #johannescaspar
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.online (Mastodon public tags API) · fetched 2026-11-03 10:12 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.online (Mastodon public search API) · fetched 2026-11-03 10:12 UTCNo related tags with measured usage found for #johannescaspar.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-03 10:12 UTCEverything below is measured over the latest 10 public posts (spanning ~39675 hours).
Posting hours (UTC)
Languages: German (10)
Avg boosts / post: 0.5
Top of the latest posts
Hamburgs Datenschutzbeauftragter will ein Verfahren gegen Whatsapp erzwingen und damit Licht ins Dunkel der Datenverarbeitung zwischen den Unternehmen bringen. Datenschützer will Facebook Nutzung von WhatsApp-Daten untersagen
#Meta unter #MarkZuckerberg: Das muss sich im Krieg um die Wahrheit ändern Ein Gastbeitrag von #JohannesCaspar Mark Zuckerberg kündigte den Umbau seiner Plattformen an, er hält die »freie Rede« für bedroht. Doch hinter dem Ruf nach #Meinung
In Episode 47 des c't-Datenschutz-Podcasts blickt Prof. Johannes Caspar zurück auf seine 12-jährige Amtszeit als Hamburgischer Landesdatenschutzbeauftragter. Auslegungssache 47: Don’t Look Back in Anger
#johannescaspar across platforms
every network with a public tag surfaceFollow #johannescaspar 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/johannescaspar