#bluedanube

Live, measured metrics for the hashtag #bluedanube 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 #bluedanube

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 #bluedanube — $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
12
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 12
0.3
Avg reactions / post
Mastodon · last 12

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 18:30 UTC
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29

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 2026-07-29 18:30 UTC
#BlueDanubeWaltz
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 18:30 UTC

Everything below is measured over the latest 12 public posts (spanning ~25503 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (9) · German (2) · Spanish (1)

Avg boosts / post: 1.7

Top of the latest posts

  • 🥳 Happy 50th Birthday @esa.int 🥳 The Vienna Symphony Orchestra performing the #BlueDanube will be beaming out into the solar system in ~10mins (20:30 UK, 21:30 EU) 🔭🛰️ 🍿: Watch live: www.youtube.com/watch?v=CZ-p... RE: https://bsky.app

    Astronomer Royal for Scotland | Catherine Heymans@[email protected]♥ 1↻ 42025-05-31 19:21 UTCView post →

  • https://www.unexplained.ie/article/1244-strauss-the-blue-danube-to-be-broadcast-into-deep-space-to-mark-composers-200th-birthday/ #space #strauss #DeepSpace #music #Anniversary #esa #BlueDanube #unexplainedie #unexplained

    unexplainedie@[email protected]♥ 1↻ 02025-05-26 11:41 UTCView post →

  • I know I said I'd release flicker-free planets for Elite, but I got distracted. Here's why! This is #BBCMicro Elite on a model B with sideways RAM. You may want to turn up the sound… 🚀 Master/6502SP versions also planned. #BlueDanube #C64

    Mark Moxon@[email protected]♥ 1↻ 122023-02-07 15:04 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/bluedanube