#internationalblackcatday

Live, measured metrics for the hashtag #internationalblackcatday 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 #internationalblackcatday

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.

$5.00/ year · 24-character #name
Claim #internationalblackcatday — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
9
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 9
4.9
Avg reactions / post
Mastodon · last 9
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-29 02:11 UTC
0
10-23
0
10-24
0
10-25
0
10-26
1
10-27
1
10-28
0
10-29

2 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-29 02:11 UTC

No related tags with measured usage found for #internationalblackcatday.

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-29 02:11 UTC

Everything below is measured over the latest 9 public posts (spanning ~63078 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (8) · Italian (1)

Avg boosts / post: 2.4

Top of the latest posts

  • Happy International Black Cat Day! I live with 3 Black cats. They're smart & have a lot of character. And shiny, velvety fur. They're more expressive than some humans. #blackcats #BlackCatDay #CatsofBluesky #CatSky #InternationalBlackCatDay

    S. E. Wigget@[email protected]♥ 44↻ 152026-08-17 21:22 UTCView post →

  • #BlackCatDay #InternationalBlackCatDay

    ＧＩＧＵ@[email protected]♥ 0↻ 12026-10-28 08:28 UTCView post →

  • For #InternationalBlackCatDay, I give you Layla the Eternally Surprised, this time surprised that she doesn’t fit. #BlackCatAppreciationDay

    Marence@[email protected]♥ 0↻ 42026-08-17 23:58 UTCView post →

#internationalblackcatday across platforms

every network with a public tag surface

Follow #internationalblackcatday 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/internationalblackcatday