#BBCFour
Live, measured metrics for the hashtag #BBCFour from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #bbcfour
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 · mas.to (Mastodon public tags API) · fetched 2026-10-01 03:51 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-10-01 03:51 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-01 03:51 UTCEverything below is measured over the latest 40 public posts (spanning ~26654 hours).
Posting hours (UTC) — busiest: 21:00
Languages: English (40)
Avg boosts / post: 0.4
Top of the latest posts
Watching the Timeshift programme on #BBCFour about Jodrell Bank, and finding Sir Bernard Lovell’s combover as impressive as his radio telescope.
George Michael at the BBC on #BBCFour right now. #totp #GeorgeMichaelAtTheBBC
7pm BBC Four Warning: may contain some remnants of science which the BBC thought police didn't spot. #RI #RIChristmasLectures #BBCFour #science #education #TV #RoyalInstitution
#bbcfour across platforms
every network with a public tag surfaceFollow #bbcfour 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/bbcfour