#lostcastle

Live, measured metrics for the hashtag #lostcastle 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 #lostcastle

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 #lostcastle — $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
14
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 14
0.6
Avg reactions / post
Mastodon · last 14
—
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 18:31 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 18:31 UTC
#lostcastle2
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-02 18:31 UTC

Everything below is measured over the latest 14 public posts (spanning ~16666 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: English (5) · Italian (4) · French (1) · German (1)

Avg boosts / post: 0.6

Top of the latest posts

  • Exploration 2020 -The Castle of the Rose La chambre du canari -2- #abandonedcastle #light #decay #derelict #lost #lostplaces #lostplacesphotography #abandoned #abandonedplaces #bed #urbex #urbanexplorer #urbanexploration #exploration #urbex

    Cris-Tel Sassonia 🇺🇦🇵🇸@[email protected]♥ 4↻ 22025-02-13 19:50 UTCView post →

  • Exploration 2020 -The Castle of the Rose Le bureau des recueils #abandonedcastle #light #decay #derelict #lost #lostplaces #lostplacesphotography #abandoned #abandonedplaces #window #urbex #urbanexplorer #urbanexploration #exploration #urbe

    Cris-Tel Sassonia 🇺🇦🇵🇸@[email protected]♥ 3↻ 22025-02-17 20:54 UTCView post →

  • Exploration 2020 -The Castle of the Rose Le magnétophone #abandonedcastle #light #decay #derelict #lost #lostplaces #lostplacesphotography #abandoned #abandonedplaces #urbex #urbanexplorer #urbanexploration #exploration #urbexfrance #magnet

    Cris-Tel Sassonia 🇺🇦🇵🇸@[email protected]♥ 1↻ 12025-02-14 17:46 UTCView post →

#lostcastle across platforms

every network with a public tag surface

Follow #lostcastle 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/lostcastle