#ISC

Live, measured metrics for the hashtag #ISC 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 #isc

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.

$5,313.74/ year · 3-character #name
Claim #isc — $5,313.74/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-15 12:29 UTC
0
10-09
0
10-10
0
10-11
0
10-12
0
10-13
0
10-14
0
10-15

0 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 2026-10-15 12:29 UTC
#isc2
0 uses · 0 accounts / 7d
#isc_bind
1 uses · 1 accounts / 7d
#Ischgl
0 uses · 0 accounts / 7d
#Ischia
0 uses · 0 accounts / 7d
#isco
0 uses · 0 accounts / 7d
#ISCC
0 uses · 0 accounts / 7d
#ischl
0 uses · 0 accounts / 7d
#iscro
1 uses · 1 accounts / 7d
#iscar
0 uses · 0 accounts / 7d
#isciii
1 uses · 1 accounts / 7d
#iscodiri
0 uses · 0 accounts / 7d
#isclvptor
1 uses · 1 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-15 12:29 UTC

Everything below is measured over the latest 40 public posts (spanning ~4050 hours).

Posting hours (UTC) — busiest: 00:00

00:0012:0023:00

Languages: English (20) · Korean (18) · French (1) · German (1)

Avg boosts / post: 0.6

Top of the latest posts

  • Thanks to @knue and Vahideh Alizadeh from @HZDR / CASUS for a fun workshop at the #ISC #HighPerformance conference today in Hamburg! We talked about #gitannex, @datalad and the #datalad-slurm extension, and met a friendly and interested cro

    Adina Wagner@[email protected]♥ 6↻ 42026-06-22 19:57 UTCView post →

  • Getting mixed signals from ISC here. "This is an issue you should be aware of, but it is not a software vulnerability, so there is no associated updated version of BIND." vs "A fix to the BIND software has been developed. It is scheduled fo

    Stefan Schmidt@[email protected]♥ 0↻ 02026-10-07 20:25 UTCView post →

  • Combien de pistes voyez-vous pour aéroport de St. Mary's (UK) ? : La réponse sur https://www.bigorre.org/aero/meteo/eghe/fr #aeroportdestmarys #aeroport #stmarys #uk #eghe #isc #aviation #avgeek vl

    🅱🅸🅶🅾🆁🆁🅴.🅾🆁🅶@[email protected]♥ 0↻ 02026-09-19 11:02 UTCView post →

#isc across platforms

every network with a public tag surface

Follow #isc 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/isc