#isotop
Live, measured metrics for the hashtag #isotop from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #isotop
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 2026-09-26 05:58 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 2026-09-26 05:58 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-26 05:58 UTCEverything below is measured over the latest 11 public posts (spanning ~60898 hours).
Posting hours (UTC)
Languages: German (9) · French (1) · English (1)
Avg boosts / post: 0.4
Top of the latest posts
#MPS: " 4780 Steine aus dem All " "Die Meteoritensammlung der Max-Planck-Gesellschaft hat ein neues Zuhause am Max-Planck-Institut für Sonnensystemforschung (MPS) in Göttingen gefunden." "4780 Proben von mehr als 1932 Meteoriten umfasst die
#UniverseToday: " Plutonium in Earth Rocks Signals Long-ago Cosmic Collision " "A small lump of rock pulled up from the Pacific Ocean seafloor in 1976 is giving scientists new clues about an ancient cosmic event. More than a hundred million
#HZDR: " Kosmische Zeitzeugen Radionuklide in Tiefseeprobe deuten auf uraltes kosmisches Ereignis hin " ".. in einer Mangankruste aus der Tiefsee seltene radioaktive Isotope nachgewiesen und damit neue Einblicke in die Entstehung der schwer
What “isotop” means
WikipediaIsotopes are distinct nuclear species of the same chemical element. They have the same atomic number and position in the periodic table, but different nucleon numbers due to different numbers of neutrons in their nuclei. While all isotopes of a given element have virtually the same chemical properties, they have different atomic masses and physical properties.
“Isotope” on Wikipedia (CC BY-SA) →#isotop across platforms
every network with a public tag surfaceFollow #isotop 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/isotop