#HCN
Live, measured metrics for the hashtag #HCN from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #hcn
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.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 15:29 UTC0 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 15:29 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 15:29 UTCEverything below is measured over the latest 8 public posts (spanning ~41764 hours).
Posting hours (UTC)
Languages: English (6) · Dutch (1) · German (1)
Avg boosts / post: 3.9
Top of the latest posts
Weekly Update from the Open Journal of Astrophysics 13/06/2026 It’s Saturday again so it’s time for another update of activity at the Open Journal of Astrophysics. Since the last update we have published a further three papers, bringing the
My new 2026 subscription, the mighty High Country News. Longtime rss lurker but I'm happier to support in depth longform intermountain journalism and have it in print around the house. The first issue featuring Portland's Albina music histo
@Jennifer @ianjs @ai6yr Me, too. I also dropped the #LATimes at the same time for the same reason. Support and read #TheGuardian #CalMatters #KPFK #KALW #KQED #PacificaNews #HCN (HighCountryNews) #Cityside #Berkeleyside #TheAtlantic #BayNat
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/hcn