#unsolved

Live, measured metrics for the hashtag #unsolved 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 #unsolved

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.

$110.68/ year · 8-character #name
Claim #unsolved — $110.68/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-16 08:21 UTC
1
10-10
0
10-11
0
10-12
0
10-13
0
10-14
0
10-15
0
10-16

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

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-10-16 08:21 UTC
#unsolvedmysteries
1 uses · 1 accounts / 7d
#unsolvedcase
0 uses · 0 accounts / 7d
#unsolvedmurder
1 uses · 1 accounts / 7d
#unsolvedmystery
1 uses · 1 accounts / 7d
#unsolvedproblem
0 uses · 0 accounts / 7d
#unsolveddeaths
0 uses · 0 accounts / 7d
#unsolvedmurderphoenix
0 uses · 0 accounts / 7d
#no_case_should_remain_unsolved
0 uses · 0 accounts / 7d
#unsolvedcasefiles
0 uses · 0 accounts / 7d
#unsolvedhomicide
0 uses · 0 accounts / 7d
#unsolvedcrime
0 uses · 0 accounts / 7d
#unsolved_math_problems
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-16 08:21 UTC

Everything below is measured over the latest 40 public posts (spanning ~3416 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: English (38) · Lithuanian (2)

Avg boosts / post: 0.3

Top of the latest posts

  • Anthropic AI model submits false tip on unsolved Philly murder https://www.nbcphiladelphia.com/news/local/anthropic-ai-model-submits-false-tip-on-unsolved-philly-murder-police-say/4477051/ Comments: https://news.ycombinator.com/item?id=5002

    Hacker News@[email protected]♥ 0↻ 12026-10-10 01:25 UTCView post →

  • Covered in intricate carvings and mysterious symbols, this centuries-old skull continues to puzzle researchers. Even today, its meaning and purpose remain uncertain. #HistoryMystery #AncientArtifacts #DarkHistory #HiddenHistory #Archaeology

    Ancient Origins@[email protected]♥ 0↻ 12026-10-05 02:36 UTCView post →

  • Three lighthouse keepers vanished from Scotland’s Flannan Isles. The lighthouse was empty, the beds were unmade, and no bodies were ever found. Watch the 49-second mystery Short: https://youtube.com/shorts/9x2iD4Ff7fs #Mystery #History #Uns

    Mr Farman Ali@[email protected]♥ 0↻ 02026-08-25 07:31 UTCView post →

What “unsolved” means

Wiktionary

unsolved

  • adjectiveNot yet solved.
Full entry on Wiktionary →

#unsolved across platforms

every network with a public tag surface

Follow #unsolved 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/unsolved