#ch51

Live, measured metrics for the hashtag #ch51 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 #ch51

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.

$2,449.80/ year · 4-character #name
Claim #ch51 — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~1.1/hr
Recent pace
Mastodon · last 2
0
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-11-04 16:25 UTC
0
10-29
0
10-30
0
10-31
0
11-01
0
11-02
0
11-03
0
11-04

0 uses by 0 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 2026-11-04 16:25 UTC

No related tags with measured usage found for #ch51.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-04 16:25 UTC

Everything below is measured over the latest 2 public posts (spanning ~1.9 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (2)

Avg boosts / post: 0

Top of the latest posts

  • https://www.wacoca.com/news/2381451/ 罕見六弱地震「難以站立」可怕等級！還有餘震？01:30氣象署說明 @newsebc #51新聞 #Ch51 #EBC #Japan #JapanBreakingNews #JapanNews #JapanToday #NEWS #YouTube #yt #ㄉㄨㄥ森新聞 #ㄒㄧㄣ新聞直播 #东森 #东森新闻 #中央氣象局 #台南 #台灣 #嘉義 #地牛翻身 #地震 #地震速報 #天氣 #天氣預報 #新聞

    News Japan@[email protected]♥ 0↻ 02025-01-20 20:56 UTCView post →

  • https://www.wacoca.com/news/2381340/ 規模6.4地震「台南驚傳平房倒塌」3人受困搶救中！ @newsebc #51新聞 #Ch51 #EBC #Japan #JapanBreakingNews #JapanNews #JapanToday #NEWS #YouTube #yt #ㄉㄨㄥ森新聞 #ㄒㄧㄣ新聞直播 #东森 #东森新闻 #中央氣象局 #台南 #台灣 #嘉義 #地牛翻身 #地震 #地震速報 #天氣 #天氣預報 #新聞 #新聞直播 #

    News Japan@[email protected]♥ 0↻ 02025-01-20 19:03 UTCView post →

What “ch51” means

Wiktionary

ch

  • nounA series of interconnected rings or links usually made of metal.
Full entry on Wiktionary →

#ch51 across platforms

every network with a public tag surface

Follow #ch51 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/ch51