#checkmate

Live, measured metrics for the hashtag #checkmate 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 #checkmate

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.

$51.02/ year · 9-character #name
Claim #checkmate — $51.02/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 2026-09-11 22:44 UTC
0
09-05
0
09-06
0
09-07
0
09-08
0
09-09
0
09-10
0
09-11

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 2026-09-11 22:44 UTC
#checkmatedb
0 uses · 0 accounts / 7d
#CheckMateTrump
0 uses · 0 accounts / 7d
#checkmates
0 uses · 0 accounts / 7d
#checkmateathiests
0 uses · 0 accounts / 7d
#su75checkmate
0 uses · 0 accounts / 7d
#checkmate_art
0 uses · 0 accounts / 7d
#checkmate_les_ecolos
0 uses · 0 accounts / 7d
#checkmate1500
0 uses · 0 accounts / 7d
#checkmatecase
0 uses · 0 accounts / 7d
#checkmatepatterns
0 uses · 0 accounts / 7d
#checkmaterepublicans
0 uses · 0 accounts / 7d
#checkmateleftists
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-11 22:44 UTC

Everything below is measured over the latest 40 public posts (spanning ~7377 hours).

Posting hours (UTC) — busiest: 01:00

00:0012:0023:00

Languages: English (27) · German (5) · French (3) · Catalan (1)

Avg boosts / post: 0.8

Top of the latest posts

  • "What do you want?" "Information." "Whose side are you on?" "That would be telling. We want information." "You won't get it!" "By hook or by crook, we will." Sounds like the ad trackers on the damn internet! 😆 #FlicksForAll #ThePrisoner #C

    Kevin C 🎬@[email protected]♥ 3↻ 02026-07-31 01:41 UTCView post →

  • That feeling you get when you detect the red teamer before the MSSP and EDR do. #checkmate #gin #yahtzee

    Eddie.@[email protected]♥ 1↻ 32026-07-13 16:03 UTCView post →

  • CVE Alert: CVE-2026-85390 - bluewave-labs - Checkmate - https://www.redpacketsecurity.com/cve-alert-cve-2026-85390-bluewave-labs-checkmate/ #OSINT #ThreatIntel #CyberSecurity #cve-2026-85390 #bluewave-labs #checkmate

    RedPacket Security@[email protected]♥ 0↻ 02026-09-04 15:01 UTCView post →

What “checkmate” means

Wiktionary · Wikipedia

checkmate/ˈt͡ʃɛkmeɪt/

  • nounThe conclusive victory in a game of chess that occurs when an opponent's king is threatened with unavoidable capture.
  • verbTo put the king of an opponent into checkmate.
Full entry on Wiktionary →

Checkmate is any game position in chess and other chess-like games in which a player's king is in check and there is no possible escape. Checkmating the opponent wins the game.

“Checkmate” on Wikipedia (CC BY-SA) →

#checkmate across platforms

every network with a public tag surface

Follow #checkmate 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/checkmate