#eRara

Live, measured metrics for the hashtag #eRara 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 #erara

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 #erara — $1,129.43/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
15
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 15
0.3
Avg reactions / post
Mastodon · last 15

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 07:04 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

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 2026-07-27 07:04 UTC
#erara15
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 07:04 UTC

Everything below is measured over the latest 15 public posts (spanning ~27854 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: German (12) · English (3)

Avg boosts / post: 1

Top of the latest posts

  • Yabba-Dabba-Doo, das CORS-Problem bei #erara ist behoben. Alle 290 eingemessenen alten Karten sind wieder im Chronoscope aufrufbar. Hier eine zufällige Auswahl: https://mprove.de/chrono?q=37.91158,-40.68653&z=2.12&d=1&c=lez,k,-,r,-,r #Chron

    Chrono Matthias@[email protected]♥ 5↻ 12024-02-29 11:50 UTCView post →

  • Auf der #erara Startseite sind die neuen Teaser-Bilder eingebunden: Ausgewählte Illustrationen aus digitalisierten Beständen von teilnehmenden Bibliotheken https://www.e-rara.ch/ #ethbibliothek #altedrucke #rarebooks #mineralogie

    Oliver Ammann@[email protected]♥ 0↻ 22026-07-14 10:01 UTCView post →

  • Der "Werkstattbericht" der Gruppe Rara und #Karten der ETH-Bibliothek ist veröffentlicht: Er gibt Einblicke in aktuelle Tätigkeiten, Projekte und Plattformen https://doi.org/10.3929/ethz-c-000802617 #ethbibliothek #altedrucke #map #maps #ra

    Oliver Ammann@[email protected]♥ 0↻ 02026-07-08 13:53 UTCView post →

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/erara