#cch
Live, measured metrics for the hashtag #cch from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cch
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 2026-09-12 06:44 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 2026-09-12 06:44 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-12 06:44 UTCEverything below is measured over the latest 40 public posts (spanning ~5941 hours).
Posting hours (UTC) — busiest: 09:00
Languages: German (25) · English (12) · Spanish (1)
Avg boosts / post: 2.2
Top of the latest posts
Hot Fake: The 500 meter radius around the Congress Center #Hamburg #CCH is probably the most densely openstreetmapped spot on Earth. Change my mind. #osm #openstreetmap
Schee war’s 🚀 #39c3 #hamburg #cch #ccc
I am at #39C3 #cch. Topics I like to talk about are: growing food (annual, perennial + from seed), gardening, foraging + preserving food, sourdough, solar punk as a life style + low-tech diy automation, woodworking, self sufficiency, permac
#cch across platforms
every network with a public tag surfaceFollow #cch 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.
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/cch