#whatisthis
Live, measured metrics for the hashtag #whatisthis from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #whatisthis
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-30 02:00 UTC2 uses by 2 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 2026-07-30 02:00 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-30 02:00 UTCEverything below is measured over the latest 40 public posts (spanning ~17671 hours).
Posting hours (UTC) — busiest: 16:00
Languages: English (36) · French (2) · Finnish (1)
Avg boosts / post: 1.9
Top of the latest posts
My spouse found this washed up on the shore of the river, in an area where there was a fur trading post in the 1700-1800s. What's the best way to identify it? #AskHistorians #archaeology #WhatIsThis #History
Any ideas what this could be? Found this hand cast pot thingy at an estate sale. It is not very large, kind of like a ramekin? There's a slot on the side as well, near the middle of the jar thing. #WhatIsThis #pottery #MysteryCeramics
I’m late coming back with the mystery answer! It’s giant TACTICAL black rubber bands! I think about 65 in 4 sizes. I use them often to close up bags of food that need to be tightly closed for freshness and often things put in the freezer or
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/whatisthis