#chain
Live, measured metrics for the hashtag #chain from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #chain
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 2026-09-13 13:58 UTC4 uses by 4 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 2026-09-13 13:58 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-13 13:58 UTCEverything below is measured over the latest 40 public posts (spanning ~1082 hours).
Posting hours (UTC) — busiest: 00:00
Languages: English (39)
Avg boosts / post: 0.3
Top of the latest posts
#Caturday #CatsOfMastodon #CatsOfFediverse #digitalphotography #Mewpers #blackcat #heartcollar #mateo #gingercat #orangecat #conflict #driveway #gate #wirefence #padlock #chain #deadgrass #stjohns #portland #nogenerativeai "Who you calling
Alright... Here's the big announcement: Earlier this year, I applied for and was granted a JSPS Postdoctoral Fellowship for a 2-year research project at the #Hokkaido University! I will be working with other Postdocs and professors at the C
O’Charley’s abruptly closing restaurants, including Louisville and Elizabethtown https://www.diningandcooking.com/us/3440/ #bill #chain #ClosingRestaurant #closure #donna #elizabethtown #facebook #FinalShift #HurstbourneParkway #Kentucky #K
What “chain” means
Wiktionary · Wikipediachain/ˈt͡ʃeɪn/
- nounA series of interconnected rings or links usually made of metal.
- verbTo fasten something with a chain.
A chain is a serial assembly of connected links typically made of metal, with an overall character similar to that of a rope in that it is flexible and curved in compression, but linear, rigid, and load-bearing in tension. A chain may consist of two or more links. Chains can be classified by their design, which can be dictated by their use:Those designed for lifting, such as when used with a hoist; for pulling; or for securing, such as with a bicycle lock, have links that are torus-shaped, which
“Chain” on Wikipedia (CC BY-SA) →#chain across platforms
every network with a public tag surfaceFollow #chain 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/chain