#datum
Live, measured metrics for the hashtag #datum from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #datum
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 2026-09-26 14:57 UTC5 uses by 5 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 2026-09-26 14:57 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-26 14:57 UTCEverything below is measured over the latest 40 public posts (spanning ~1180 hours).
Posting hours (UTC) — busiest: 13:00
Languages: English (26) · Hungarian (4) · Dutch (3) · German (3) · Czech (2) · Slovak (1)
Avg boosts / post: 0.1
Top of the latest posts
"Geodetic survey projects that create or update control in the current system must reach NGS by January 13, 2027, and the agency will accept no new submissions after that date. The existing software remains available until the modernized sy
https://www.europesays.com/cz/224103/ Členové pěti generací americké rodiny se narodili ve stejný den #datum #Generace #narození #narozeniny #Rekord #Rodina #Svět #USA #World #WorldNews
https://www.europesays.com/people/239414/ How Meta’s Muse AI Agent Is Reshuffling AI Stocks on Wall Street Today #AIStock #AppEcosystem #broker #chipmaker #company #datum #Investor #loser #MarkZuckerberg #Market #Meta #Muse #MuseAiAgent #st
What “datum” means
Wiktionary · Wikipediadatum/ˈdeɪtəm/
- noun(plural: data) A measurement of something on a scale understood by both the recorder (a person or device) and the reader (another person or device). The scale is arbitrarily defined, such as from 1 to 10 by ones, 1 to 100 by 0.1, or simply true or false, on or off, yes, no, or maybe, etc.
- verbTo provide missing data points by using a mathematical model to extrapolate values that are outside the range of a measuring device.
Data is a collection of discrete or continuous values that conveys information, describing the quantity, quality, fact, statistics, other basic units of meaning, or simply sequences of symbols that may be further interpreted formally. A datum, data value or data point is an individual value in a collection of data. Data is usually organized into structures such as tables that provide additional context and meaning, and may itself be used as data in larger structures. Data may be used as variable
“Data” on Wikipedia (CC BY-SA) →#datum across platforms
every network with a public tag surfaceFollow #datum 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/datum