#coalmine

Live, measured metrics for the hashtag #coalmine 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 #coalmine

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.

$110.68/ year · 8-character #name
Claim #coalmine — $110.68/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
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 2026-09-27 13:47 UTC
0
09-21
0
09-22
0
09-23
1
09-24
1
09-25
0
09-26
0
09-27

2 uses by 2 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 2026-09-27 13:47 UTC

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-27 13:47 UTC

Everything below is measured over the latest 40 public posts (spanning ~1745 hours).

Top of the latest posts

  • 📢 Coal Mine Near Tiger Corridor Sparks Political Debate in Madhya Pradesh A political debate has emerged in Madhya Pradesh over the proposed West of Shahdol (South) Underground Coal Mine in Umaria district, located around 6 km from the Ban

    HBTV NEWS@[email protected]♥ 0↻ 12026-09-25 04:12 UTCView post →
  • Scientists probe connection between deadly frog disease and coal wastewater in national park "A study found higher amounts of chytrid fungus in a frog species exposed to coalmine wastewater compared to nearby unexposed sites." "The study, p

    BellingenNSW@[email protected]♥ 0↻ 32026-09-24 21:54 UTCView post →
  • Someone asked me to mix #Doorsday with #WindowFriday. Well, here's the result! 😄 Alte Lohnhalle Zeche Bonifacius, Essen #photography #industrialculture #architecture #coalmine

    B59R 🦈@[email protected]♥ 0↻ 42026-09-10 23:42 UTCView post →

What “coalmine” means

Wiktionary · Wikipedia

coalmine

  • nounA mine from which coal ore or coal minerals are mined.
Full entry on Wiktionary →

Coal mining is the process of extracting coal from the ground or from a mine. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a "pit", and above-ground mining structures are referred to as a "pit head". In Australia, "colliery" generally refers to an underground coal mine.

“Coal mining” on Wikipedia (CC BY-SA) →

#coalmine across platforms

every network with a public tag surface

Follow #coalmine 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.

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/coalmine