#ob4
Live, measured metrics for the hashtag #ob4 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ob4
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 2026-08-02 11:36 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 2026-08-02 11:36 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-08-02 11:36 UTCEverything below is measured over the latest 3 public posts (spanning ~10339 hours).
Posting hours (UTC)
Languages: German (3)
Avg boosts / post: 0
Top of the latest posts
Hallo #Frankfurt, seit 11 Jahren ist die denkmalgeschützte Schwedler Brücke im #Ostend weg, einfach weg. Wo ist der #Denkmalschutz? Warum werden Fußgänger*innen so scheiße behandelt? Warum kümmert sich niemand um die #Infrastruktur? Jahaaa,
Wird #Frankfurt am Main das sog. #Sondervermögen für #Infrastruktur nutzen, um die unter Denkmalschutz stehende #Schwedlerbrücke endlich wieder aufzubauen? #Ostend #Osthafen #Fussgänger #Verkehrswende #OB4 #Ortsbeirat4 #Bornheim #Magistrat
In #Frankfurt in der #Wiesenstraße in #Bornheim #Falschparken galore, als gäbe es keine #Fußgänger*innen und #Radfahrer*innen. #Stadt, #Ortsbeirat4 und #Polizei ist alles egal - das gewollte Versagen sämtlicher Institutionen, weil #Autofahr
What “ob4” means
WikipediaThe Ob is a major river in Russia. It is in western Siberia, and with its tributary the Irtysh forms the world's seventh-longest river system, at 5,410 kilometres (3,360 mi). The Ob forms at the confluence of the Biya and Katun which have their origins in the Altai Mountains. It is the westernmost of the three great Siberian rivers that flow into the Arctic Ocean. Its flow is north-westward, then northward.
“Ob” on Wikipedia (CC BY-SA) →#ob4 across platforms
every network with a public tag surfaceFollow #ob4 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/ob4