#canary

Live, measured metrics for the hashtag #canary 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 #canary

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 #canary — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.5
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-18 09:11 UTC
0
10-12
0
10-13
2
10-14
0
10-15
0
10-16
0
10-17
0
10-18

2 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-10-18 09:11 UTC
#canarywharf
5 uses · 3 accounts / 7d
#canaryislands
3 uses · 3 accounts / 7d
#canarymedia
0 uses · 0 accounts / 7d
#canaryrecords
1 uses · 1 accounts / 7d
#AndroidCanary
0 uses · 0 accounts / 7d
#canaryislandscruises2028
1 uses · 1 accounts / 7d
#PoliticalnewsfromtheCanaryIslands
0 uses · 0 accounts / 7d
#StrikesintheCanaryIslands
0 uses · 0 accounts / 7d
#ThepropertymarketintheCanaryIslands
0 uses · 0 accounts / 7d
#CoalmineCanary
0 uses · 0 accounts / 7d
#canarydistrict
0 uses · 0 accounts / 7d
#LeakCanary
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-18 09:11 UTC

Everything below is measured over the latest 40 public posts (spanning ~3835 hours).

Posting hours (UTC) — busiest: 07:00

00:0012:0023:00

Languages: English (31) · German (3) · Catalan (2) · Russian (1)

Avg boosts / post: 1.9

Top of the latest posts

  • Let me tell you what it is like being visited by a corporate thug. #IBM used to be famous sending a pair of lawyers in suits to your door for a delightfully pleasant talk about signing everything you own away. The one that visited my door w

    diana 🏳️‍⚧️🦋🌱@[email protected]♥ 10↻ 42026-10-14 09:14 UTCView post →

  • #GoodNews 🙂: #MAYORMamdani recovered $9 MILLION in unpaid fines from 🤮#Amazon #Canary 🐤 #FuckAmazon #NYC #NY #NewYork #NewYorkCity https://www.thecanary.co/global/world-analysis/2026/05/26/mamdani-unpaid-fines-amazon/

    MusiqueNow 🇵🇸 ✡️@[email protected]♥ 4↻ 62026-05-26 16:45 UTCView post →

  • I believe the chance of this being a #canary is very high. Not if, but when DHS blackshirts under directives to obtain power and control visit a few kernel AND distribution maintainers to make a deal. Immigrants and their loved ones in the

    diana 🏳️‍⚧️🦋🌱@[email protected]♥ 2↻ 42026-10-14 08:42 UTCView post →

What “canary” means

Wiktionary

canary

  • nounA small, usually yellow, finch (genus Serinus), a songbird native to the Canary Islands.
  • verbTo dance nimbly (as in the canary dance)
Full entry on Wiktionary →

#canary across platforms

every network with a public tag surface

Follow #canary 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/canary