#cmac
Live, measured metrics for the hashtag #cmac from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cmac
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 2026-09-29 00:15 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-29 00:15 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-29 00:15 UTCEverything below is measured over the latest 16 public posts (spanning ~32648 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (9) · German (6) · Chinese (1)
Avg boosts / post: 0.8
Top of the latest posts
Nicht vergessen: Freitag, den 25. September ist wieder #CriticalMass in #Aachen! Los geht es wie immer ab 18 Uhr am #Elisenbrunnen. #cm #cmac #verkehrswende
“Throughout a bruising three-month campaign, Connolly's views and history were well aired and the public decided that she would be their representative both at home and abroad.” - Paul Hosford @irishexaminer.bsky.social #Áras25 #spéirghorm
Would mainstream News and current affairs editors be focussing as hard on spoiled votes if an FF or FG candidate had achieved that? #JustAskingQuestions #Áras25 #PresidentCatherineConnolly #CMAC
What “cmac” means
WikipediaOne-key MAC (OMAC) is a family of message authentication codes constructed from a block cipher much like the CBC-MAC algorithm. It may be used to provide assurance of the authenticity and, hence, the integrity of data. Two versions are defined:The original OMAC of February 2003, which is rarely used. The preferred name is now "OMAC2". The OMAC1 refinement, which became an NIST recommendation in May 2005 under the name CMAC.
“One-key MAC” on Wikipedia (CC BY-SA) →#cmac across platforms
every network with a public tag surfaceFollow #cmac 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/cmac