#Fifty5Blue

Live, measured metrics for the hashtag #Fifty5Blue 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 #fifty5blue

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.

$23.52/ year · 10-character #name
Claim #fifty5blue — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
3
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 3
0.3
Avg reactions / post
Mastodon · last 3
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-08-02 10:01 UTC
0
07-27
0
07-28
0
07-29
0
07-30
0
07-31
0
08-01
0
08-02

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.social (Mastodon public search API) · fetched 2026-08-02 10:01 UTC

No related tags with measured usage found for #fifty5blue.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-02 10:01 UTC

Everything below is measured over the latest 3 public posts (spanning ~72 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (3)

Avg boosts / post: 0

Top of the latest posts

  • Kantar Media exits Kantar Group and relaunches as Fifty5Blue: Kantar Media today rebrands as Fifty5Blue after its H.I.G. Capital acquisition, signaling full independence and a push into hybrid audience measurement across 80+ countries. http

    PPC Land@ppcland♥ 1↻ 02026-02-25 20:24 UTCView post →

  • FYI: Kantar Media exits Kantar Group and relaunches as Fifty5Blue: Kantar Media today rebrands as Fifty5Blue after its H.I.G. Capital acquisition, signaling full independence and a push into hybrid audience measurement across 80+ countries.

    PPC Land@ppcland♥ 0↻ 02026-02-28 20:26 UTCView post →

  • ICYMI: Kantar Media exits Kantar Group and relaunches as Fifty5Blue: Kantar Media today rebrands as Fifty5Blue after its H.I.G. Capital acquisition, signaling full independence and a push into hybrid audience measurement across 80+ countrie

    PPC Land@ppcland♥ 0↻ 02026-02-26 20:25 UTCView post →

#fifty5blue across platforms

every network with a public tag surface

Follow #fifty5blue 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/fifty5blue