#cardtan

Live, measured metrics for the hashtag #cardtan 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 #cardtan

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.

$240.06/ year · 7-character #name
Claim #cardtan — $240.06/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
6
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 6
0
Avg reactions / post
Mastodon · last 6
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-02 15:07 UTC
0
09-26
0
09-27
0
09-28
0
09-29
0
09-30
0
10-01
0
10-02

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.social (Mastodon public search API) · fetched 2026-10-02 15:07 UTC

No related tags with measured usage found for #cardtan.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-02 15:07 UTC

Everything below is measured over the latest 6 public posts (spanning ~46125 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: German (5) · English (1)

Avg boosts / post: 1.2

Top of the latest posts

  • TIL: Mein #CardTAN-Generator schaltet sich relativ rasch nach der Benutzung (TAN-Generierung zum Einloggen bei der Bank) wieder ab. Zumindest das Display ist leer. Allerdings muss man nicht - so wie ich bislang falsch dachte - zur weiteren

    Karl Voit :emacs: :orgmode:@[email protected]♥ 0↻ 12025-01-19 18:02 UTCView post →

  • Meine gestrige Session "Praxistipps zur sicheren #Authentifikation" auf #hackmas ist bereits als Aufnahme online: https://media.ccc.de/v/praxistipps-zur-sicheren-authentifikation #FIDO2 #Passkeys #TOTP #OTP #GoogleAuthenticator #Security #S

    Karl Voit :emacs: :orgmode:@[email protected]♥ 0↻ 02024-08-30 23:30 UTCView post →

  • Mein #hackmas Vortrag zu "Praxistipps zur sicheren #Authentifikation" findet heute 15:10 in Lise Meitner statt: https://sessions.hack-mas.at/course/7HYG3r5K9zpEnLyYt/praxistipps-zur-sicheren-authentifikation Das wird voraussichtlich sogar a

    Karl Voit :emacs: :orgmode:@[email protected]♥ 0↻ 02024-08-29 11:33 UTCView post →

#cardtan across platforms

every network with a public tag surface

Follow #cardtan 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/cardtan