#hirn

Live, measured metrics for the hashtag #hirn from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #hirn

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.

$2,449.80/ year · 4-character #name
Claim #hirn — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
1.2
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-10 22:06 UTC
0
10-04
0
10-05
1
10-06
0
10-07
0
10-08
0
10-09
0
10-10

1 uses by 1 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 2026-10-10 22:06 UTC
#hirnforschung
3 uses · 3 accounts / 7d
#Hirntod
0 uses · 0 accounts / 7d
#Hirnyk
2 uses · 2 accounts / 7d
#hirnpups
1 uses · 1 accounts / 7d
#hirnwiebrei
1 uses · 1 accounts / 7d
#Hirnforscher
1 uses · 1 accounts / 7d
#hirnschaden
0 uses · 0 accounts / 7d
#hirngabelday
0 uses · 0 accounts / 7d
#hirnfick
0 uses · 0 accounts / 7d
#hirnschmelze
0 uses · 0 accounts / 7d
#hirngewebe
0 uses · 0 accounts / 7d
#hirngegenhass
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-10 22:06 UTC

Everything below is measured over the latest 40 public posts (spanning ~14591 hours).

Posting hours (UTC) — busiest: 14:00

00:0012:0023:00

Languages: German (37) · English (1)

Avg boosts / post: 4.4

Top of the latest posts

  • Juppiduppuduuu. 🤩 2. Vorrunde zum Fränk. Kabarettpreis gewonnen. Das Finale ist am 24.10.26 in #Arnstein.. Meine Mutter hat an dem Tag Geburtstag und ich bin nicht da.🙈 Wahrscheinlich wird sie mich zur Adoption freigeben, denn in die Baby

    Pe Krieger@Pe@feedbeat.me♥ 16↻ 62026-05-21 06:29 UTCView post →

  • #Köln !!! Ich komm! Zuerst im Mix am 18.10. Also nur kurz. Dann Solo am 26.11. Also lang. Aber kurz oder lang: Auf jeden Fall mit der unplugged #unplugtrump Version. https://punktube.net/w/faKbVz3Zij9GXDDrb3JM2f Haha! Beides im Ateliertheat

    Pe Krieger@Pe@feedbeat.me♥ 11↻ 132025-09-16 14:25 UTCView post →

  • Wir brauchen heute noch ein paar Stimmen (~13.000) für die wichtige Petition im Bundestag, dass Ermittlungen wegen Autogewalt, nicht mehr so einfach wegen "mangelnden öffentlichen Interesse" (sic!) eingestellt werden können. Ich nominiere d

    funz@funz@systemli.social♥ 8↻ 162026-08-10 06:06 UTCView post →

What “hirn” means

Wikipedia

Hirn is a German language habitational surname. Notable people with the name include:Akseli Hirn (1845–1906), Finnish minister Gustave-Adolphe Hirn (1815–1890), French physicist, astronomer. mathematician and engineer Karl Engelbrecht Hirn (1872–1907), Finnish botanist, specialized in freshwater algae

“Hirn” on Wikipedia (CC BY-SA) →

#hirn across platforms

every network with a public tag surface

Follow #hirn 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/hirn