#ClapperBoard
Live, measured metrics for the hashtag #ClapperBoard from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #clapperboard
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 2026-09-11 03:53 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 2026-09-11 03:53 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-11 03:53 UTCEverything below is measured over the latest 7 public posts (spanning ~24275 hours).
Posting hours (UTC)
Languages: English (7)
Avg boosts / post: 0
Top of the latest posts
This Australian Startup Is Designing Clever Gear for Filmmakers https://petapixel.com/2026/07/20/this-australian-startup-is-designing-clever-gear-for-filmmakers/ #camerareport #clapperboard #3dfilmparts #smartslate #Equipment #settools #sma
UK Crime Drama ‘Cooper & Fry’ Lands U.S. Home At BritBox #News #5 #BritBox #Clapperboard #CooperFry #NetflixUK https://deadline.com/2026/07/uk-crime-drama-cooper-fry-lands-us-home-at-britbox-1236983876/
#Filming for #TelusOptik #webseries at Lansdowne #CamosunCollege campus in 2016. The Ollie & Emma multicultural rom-com webseries was also distributed to Amazon Prime, a few years ago. #FlashbackFriday #clapperboard #2ndAD #FilmSlate #filmm
What “clapperboard” means
WikipediaA clapperboard, also known as a dumb slate, clapboard, film clapper, film slate, movie slate, or production slate, is a device used in filmmaking, television production and video production to assist in synchronizing of picture and sound, and to designate and mark the various scenes and takes as they are filmed and audio-recorded. It is operated by the clapper loader. It is said to have been invented by Australian filmmaker F. W. Thring. Due to its ubiquity on film sets, the clapperboard is freq
“Clapperboard” on Wikipedia (CC BY-SA) →#clapperboard across platforms
every network with a public tag surfaceFollow #clapperboard 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/clapperboard