#castricum
Live, measured metrics for the hashtag #castricum from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #castricum
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 · mastodon.online (Mastodon public tags API) · fetched 2026-09-25 19:28 UTC0 uses by 0 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 2026-09-25 19:28 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-25 19:28 UTCEverything below is measured over the latest 40 public posts (spanning ~6885 hours).
Posting hours (UTC) — busiest: 13:00
Languages: Dutch (22) · English (5)
Avg boosts / post: 1.2
Top of the latest posts
#silentSunday #walk #ScottishHighlander #forest #woods #Castricum #Pentax #PentaxK70 #PentaxK70_Rn
#silentsunday on the North Sea. It looks a bit like a mirage. #castricum #duenenreservat #dunereserve #farbfotografie #colorphotography #colourphotography #fotografie #photography #colorful #color #naturephotography #landscapephotography #a
"The Source" for #texturetuesday It isn’t really a source. Water from the IJsselmeer is pumped into the dunes near Castricum to be filtered through the sand. Drinking water for many people #castricum #source #quelle #dunereserve #duenenrese
What “castricum” means
WikipediaCastricum is a municipality and a town in the province of North Holland in the Netherlands.
“Castricum” on Wikipedia (CC BY-SA) →#castricum across platforms
every network with a public tag surfaceFollow #castricum 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/castricum