#coltan

Live, measured metrics for the hashtag #coltan 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 #coltan

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.

$520.70/ year · 6-character #name
Claim #coltan — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
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 2026-10-28 22:51 UTC
0
10-22
0
10-23
0
10-24
0
10-25
0
10-26
0
10-27
0
10-28

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.online (Mastodon public search API) · fetched 2026-10-28 22:51 UTC
#coltanfahren
0 uses · 0 accounts / 7d
#coltankill
0 uses · 0 accounts / 7d
#ColtAnaconda
0 uses · 0 accounts / 7d
#coltandthecoyotes
0 uses · 0 accounts / 7d
#coltáneneuropa
0 uses · 0 accounts / 7d
#coltano
0 uses · 0 accounts / 7d
#coltanblooddiamonds
0 uses · 0 accounts / 7d
#coltanminecollapse
0 uses · 0 accounts / 7d
#coltanmine
0 uses · 0 accounts / 7d
#coltanderson
0 uses · 0 accounts / 7d
#coltanbelt
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-28 22:51 UTC

Everything below is measured over the latest 40 public posts (spanning ~6689 hours).

Posting hours (UTC) — busiest: 02:00

00:0012:0023:00

Languages: English (18) · French (9) · Spanish (6) · Italian (3) · German (3) · Dutch (1)

Avg boosts / post: 0.9

Top of the latest posts

  • 53/🧵 - Congo : gisements de cassitérite terres rares #coltan dans mines illégales creusées à la main avec conditions de travail inhumaines #telephone #smartphone consoles de jeux #ordinateurs #ipad #iphone #tv panneaux solaires/implants ch

    cob@[email protected]♥ 2↻ 32026-05-08 15:44 UTCView post →

  • @villebooks Some #history and #chemistry background on the ‘dual name’ of columbite- tantalite, or #coltan. “Chemical Eye 👁️ Lost in Translation” 👉 http://www.corpse.org/index.php?option=com_content&task=view&id=312&Itemid=57#Translation

    Preston MacDougall@[email protected]♥ 1↻ 12026-01-04 10:40 UTCView post →

  • #coltan #teléfonomóvil #republicademocraticadelcongo #elcongo #minasdecobalto

    María Barcelona@[email protected]♥ 0↻ 02026-09-02 05:35 UTCView post →

What “coltan” means

Wiktionary · Wikipedia

coltan

  • nounA metallic ore, (Fe,Mn)(Ta,Nb)2O6, from which the elements niobium and tantalum are extracted.
Full entry on Wiktionary →

Coltan is a dull black metallic ore from which the elements niobium and tantalum are extracted. The niobium-dominant mineral in coltan is columbite, and the tantalum-dominant mineral is tantalite.

“Coltan” on Wikipedia (CC BY-SA) →

#coltan across platforms

every network with a public tag surface

Follow #coltan 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/coltan