#theblackhole

Live, measured metrics for the hashtag #theblackhole 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 #theblackhole

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 · 12-character #name
Claim #theblackhole — $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
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 · mas.to (Mastodon public tags API) · fetched 2026-11-05 10:27 UTC
2
10-30
0
10-31
0
11-01
0
11-02
0
11-03
0
11-04
0
11-05

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 2026-11-05 10:27 UTC
#theblackholes
0 uses · 0 accounts / 7d
#theblackhole1979
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-11-05 10:27 UTC

Everything below is measured over the latest 40 public posts (spanning ~17737 hours).

Posting hours (UTC) — busiest: 02:00

00:0012:0023:00

Languages: English (35) · German (3) · Spanish (2)

Avg boosts / post: 0.3

Top of the latest posts

  • Bedtime Viewing 💤 The Black Hole (1979) #TheBlackHole #MaximilianSchell #RobertForster #AnthonyPerkins #ErnestBorgnine #RoddyMcDowall #SlimPickens #GaryNelson #SciFi #SciFiFilms #SciFiMovies #Film #Cinema #Cinemastodon

    Sci Fi Brickyards 📡@[email protected]♥ 7↻ 32025-09-13 00:07 UTCView post →

  • Gulf War Air Campaign Map Featured in New Smithsonian Exhibit https://www.byteseu.com/2483971/ #AFAHeritageHall #Checkmate #ColJohnWardenIII #Conflicts #DesertStorm #DrMichaelHankins #GenColinPowell #GenChuckHorner #GenNormanSchwartzkopf #G

    Bytes Europe@[email protected]♥ 0↻ 02026-10-29 21:12 UTCView post →

  • https://www.europesays.com/conflicts/58374/ Gulf War Air Campaign Map Featured in New Smithsonian Exhibit #AFAHeritageHall #Checkmate #ColJohnWardenIII #DesertStorm #DrMichaelHankins #GenColinPowell #GenChuckHorner #GenNormanSchwartzkopf #G

    Conflicts@[email protected]♥ 0↻ 02026-10-29 20:48 UTCView post →

#theblackhole across platforms

every network with a public tag surface

Follow #theblackhole 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/theblackhole