#ursi

Live, measured metrics for the hashtag #ursi 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 #ursi

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 #ursi — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
31
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 31
0.2
Avg reactions / post
Mastodon · last 31

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 18:18 UTC
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28

0 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 2026-07-28 18:18 UTC
#ursidae
0 uses · 0 accounts / 7d
#ursinii
0 uses · 0 accounts / 7d
#ursinewave
0 uses · 0 accounts / 7d
#ursiana
0 uses · 0 accounts / 7d
#ursinaengine
0 uses · 0 accounts / 7d
#ursinus
0 uses · 0 accounts / 7d
#ursinhoted
0 uses · 0 accounts / 7d
#ursinobuskers
0 uses · 0 accounts / 7d
#UrsilavonderLeyen
0 uses · 0 accounts / 7d
#UrsineSweater
0 uses · 0 accounts / 7d
#ursinesubscribe
0 uses · 0 accounts / 7d
#ursinhopoohassassino
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 18:18 UTC

Everything below is measured over the latest 31 public posts (spanning ~20026 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (29) · German (2)

Avg boosts / post: 0.8

Top of the latest posts

  • Heute gibts mal wieder eine Rezension - ja, sogar eine Doppelrezension: Ich habe zwei unterhaltsame Sachbücher von #HeikeAbidi (eins zusammen mit #Ursi Breidenbach verfasst) besprochen: https://www.koelner-leselust.de/heike-abidi-mal-wieder

    Heike Baller@[email protected]♥ 2↻ 22025-09-23 10:43 UTCView post →

  • Acabo de encontrar una joya: una charla de Cristina García-Miró sobre la historia de la radio astronomía en España. Está basada en la keynote que presentó en Mayo de 2024 en la reunión atlántica de radio ciencia (AT-RASC) de la URSI (Union

    Dr. Juande Santander-Vela@[email protected]♥ 1↻ 22025-12-01 15:20 UTCView post →

  • Nice talk about the Gauribidanur Radio Observatory building a simple all-sky 1-bit digitization system that allows to create beams a posteriori… #ATRASC2024 #URSI #GauribidanurRadioObservatory #LowFrequency #radioastronomy

    Dr. Juande Santander-Vela@[email protected]♥ 1↻ 02024-05-20 14:40 UTCView post →

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/ursi