#oursin

Live, measured metrics for the hashtag #oursin 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 #oursin

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 #oursin — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
20
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 20
0.1
Avg reactions / post
Mastodon · last 20
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-12 20:04 UTC
0
10-06
0
10-07
0
10-08
1
10-09
0
10-10
0
10-11
0
10-12

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

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-12 20:04 UTC
#oursinculte
0 uses · 0 accounts / 7d
#oursins
0 uses · 0 accounts / 7d
#oursinplat
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-12 20:04 UTC

Everything below is measured over the latest 20 public posts (spanning ~56494 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: French (17) · German (2)

Avg boosts / post: 0.5

Top of the latest posts

  • Il est plat comme une #crêpe, c'est un #oursin #tropical de l' #Indo-Pacifique : c'est l'oursin-crêpe de Jackson ! il a aujourd'hui sa fiche perso sur le site. BERNARD Carole, SERVENTI Beatrice, DUCARME Frédéric, SITTLER Alain-Pierre in : #

    DORIS_FFESSM_BioSubaquatique@DORIS_BioSub@piaille.fr♥ 1↻ 02025-09-19 13:14 UTCView post →

  • Grenouille de verre ou crabe décorateur : qui est le champion du camouflage ? Elle dissimule son sang. Lui se fabrique un déguisement. Deux animaux, deux stratégies complètement différentes pour échapper aux prédateurs ! La grenouille de ve

    Kimbo106@Kimbo106@mastodonapp.uk♥ 0↻ 12026-10-09 04:18 UTCView post →

  • Comment distinguer dans la nuit (Yannis Ritsos) Comment distinguer dans la nuit une rose d'un oursin sans lune? (Yannis Ritsos) Illustration: Pierre Malecot https://arbrealettres.wordpress.com/2026/07/25/comment-distinguer-dans-la-nuit-yann

    Arbrealettres@arbrealettres.wordpress.com@arbrealettres.wordpress.com♥ 0↻ 12026-07-25 07:29 UTCView post →

#oursin across platforms

every network with a public tag surface

Follow #oursin 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/oursin