#cinnabar
Live, measured metrics for the hashtag #cinnabar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cinnabar
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.
Day-by-day usage
measured · mastodon.online (Mastodon public tags API) · fetched 2026-09-28 12:58 UTC0 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 2026-09-28 12:58 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-28 12:58 UTCEverything below is measured over the latest 40 public posts (spanning ~26337 hours).
Posting hours (UTC) — busiest: 18:00
Languages: English (25) · German (1) · Dutch (1)
Avg boosts / post: 1.4
Top of the latest posts
So I was having a really bad day thinking about how basically my Goth garden got completely overtaken by volunteer weeds…. And this little Cinnabar moth caterpillar was here to make me feel better about having ragwort everywhere! #Gardening
A few #cinnabar #moths at #WindowOnWildlife this morning. #nature #naturephotography #wildlife #invertebrates #insects #lepidoptera #moth #moths #mothsmatter #cinnabarmoth #shotoniphone @RSPB @ukbutterflies
Garry Shaw in The Art Newspaper: Ancient Maya city of Ucanal was contaminated with mercury, study reveals Newly published research shows just how pervasive mercury—an essential element in the red cinnabar pigment favoured by the Maya—is at
What “cinnabar” means
WikipediaCinnabar, also called cinnabarite or mercurblende, is the bright scarlet to brick-red form of mercury(II) sulfide (HgS). It is the most common source ore for refining elemental mercury and is the historic source for the brilliant red or scarlet pigment termed vermilion and associated red mercury pigments.
“Cinnabar” on Wikipedia (CC BY-SA) →#cinnabar across platforms
every network with a public tag surfaceFollow #cinnabar 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/cinnabar