#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 · mastodon.social (Mastodon public tags API) · fetched 2026-10-09 02:26 UTCNo measured public usage for #chain in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-10-09 02:26 UTCNo related tags with measured usage found for #chain.
Live pulse
measured · Mastodon tag timeline · fetched 2026-10-09 02:26 UTCNo recent public posts found for #chain on Mastodon. Nothing measured, so nothing shown.
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