#check

Live, measured metrics for the hashtag #check 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 #check

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.

$1,129.43/ year · 5-character #name
Claim #check — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
8
Uses / 7 days
Mastodon
8
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-14 13:05 UTC
3
10-08
0
10-09
2
10-10
1
10-11
1
10-12
0
10-13
1
10-14

8 uses by 8 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-14 13:05 UTC
#checkin
32 uses · 19 accounts / 7d
#checkout
1 uses · 1 accounts / 7d
#checksum
4 uses · 4 accounts / 7d
#checkmate
2 uses · 2 accounts / 7d
#checkpoint
4 uses · 4 accounts / 7d
#checklist
28 uses · 9 accounts / 7d
#Checkmarx
1 uses · 1 accounts / 7d
#checksandbalances
0 uses · 0 accounts / 7d
#check24
1 uses · 1 accounts / 7d
#CheckURL
1 uses · 1 accounts / 7d
#checksums
1 uses · 1 accounts / 7d
#checkgate
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-14 13:05 UTC

Everything below is measured over the latest 40 public posts (spanning ~985 hours).

Posting hours (UTC) — busiest: 18:00

00:0012:0023:00

Languages: English (33) · Italian (3) · Portuguese (1) · Indonesian (1) · French (1)

Avg boosts / post: 1.3

Top of the latest posts

  • @BigB63 #𝔹𝕚𝕘𝔹𝟞𝟛 #𝔹𝕣𝕚𝕒𝕟ℂ #𝔹𝕣𝕚𝕒𝕟 #𝕊𝕥𝕖𝕗 #𝕊𝕥𝕖𝕗𝕒𝕟𝕚𝕒 #𝕊𝕥𝕖𝕗𝕤ℙ𝕚𝕔𝕜𝕤 #𝔾𝕝𝕒𝕕 𝕥𝕙𝕒𝕥 𝕒𝕥 𝕝𝕖𝕒𝕤𝕥 #𝔻𝕦𝕣𝕚𝕟𝕘 #𝕎𝕖𝕖𝕜𝕖𝕟𝕕 𝕙𝕒𝕕 𝕤𝕠𝕞𝕖 #𝕄𝕠𝕣𝕖 #𝕋𝕚𝕞𝕖 𝕥𝕠 #ℂ𝕙𝕖𝕔𝕜 𝕓𝕒𝕔𝕜 𝕠𝕟 #𝕄𝕒𝕤𝕥𝕠𝕕

    Stef's Picks@StefsPicks♥ 5↻ 52026-10-11 06:07 UTCView post →

  • WordPress launches AI-powered security checks for plugin updates 🔗 https://cybersecurefox.com/en/wordpress-automated-plugin-security-audit #WordPress #plugin #security #automatic #security #check #Protect #The #Shire #Jetpack #Scan

    CyberSecureFox :loading:@[email protected]♥ 1↻ 22026-09-21 07:20 UTCView post →

  • @Negahyphen Moving to Linux Mint is the right move overall, but just for fun, If you're powershell saavy you can have some (emphasis on "Some") more granular control if you check for/install updates via the pswindowsupdate module. Some exam

    USB Type-Steve :verified:@[email protected]♥ 1↻ 02026-09-15 19:21 UTCView post →

What “check” means

Wiktionary

check/t͡ʃɛk/

  • nounA situation in which the king is directly threatened by an opposing piece.
Full entry on Wiktionary →

#check across platforms

every network with a public tag surface

Follow #check 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/check