#23c3

Live, measured metrics for the hashtag #23c3 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 #23c3

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 #23c3 — $2,449.80/yr→
Annual, renews each year
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card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
9
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 9
11
Avg reactions / post
Mastodon · last 9

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 14:02 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

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 2026-07-27 14:02 UTC
#f3dd23c5d2e
0 uses · 0 accounts / 7d
#aa23e8d0e3c
0 uses · 0 accounts / 7d
#a7a23c8be3b
0 uses · 0 accounts / 7d
#a3ab91f23c4
0 uses · 0 accounts / 7d
#ac23c7fb3f5
0 uses · 0 accounts / 7d
#a8ea3e23c37
0 uses · 0 accounts / 7d
#f8b23f289c3
0 uses · 0 accounts / 7d
#guid98854c4d3e23
0 uses · 0 accounts / 7d
#ff23c6f83d3
0 uses · 0 accounts / 7d
#c3sga23
0 uses · 0 accounts / 7d
#23C3FE
0 uses · 0 accounts / 7d
#F23C3D
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 14:02 UTC

Everything below is measured over the latest 9 public posts (spanning ~43220 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: German (8)

Avg boosts / post: 3.9

Top of the latest posts

  • Ich weiß nicht genau, was ihr damit meint, wenn ihr sagt: „Früher war der CCC weniger politisch“, aber Nazi-Webseiten offline zu nehmen, war auf dem #23C3 auch schon ein Ding. Der einzige für mich erkennbare Unterschied ist, dass damals im

    Daniel Gultsch@[email protected]♥ 95↻ 292026-01-06 18:24 UTCView post →

  • Oh, das #23C3 Congress Radio ist noch online https://congressradio.de/

    tomate 🍅@[email protected]♥ 4↻ 02025-11-19 10:38 UTCView post →

  • Am Datenschleuder-Stand (beim Vereinstisch / Infotresen) liegen Proceedings vom #22C3 und #23C3 aus. Also Tagungsbände mit Papern zu den Vorträgen von damals. Geht da mal bitte hin und nehmt euch kostenlos was mit. Die Proceedings werden mo

    Die Datenschleuder@[email protected]♥ 1↻ 22024-12-29 20:33 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/23c3