#datacontroller
Live, measured metrics for the hashtag #datacontroller from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #datacontroller
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 2026-10-29 01:08 UTC0 uses by 0 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 2026-10-29 01:08 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-29 01:08 UTCEverything below is measured over the latest 2 public posts (spanning ~1988 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 1
Top of the latest posts
Oh oh. Another #DataBreach involving public sector entities. Data from companies used by Gardaí and Local Authorities exposed. https://www.independent.ie/irish-news/thousands-of-drivers-have-sensitive-data-exposed-to-hackers-in-major-it-bre
#DataProtection: you can still be a #DataController of such shared data. But do rights apply well? No. Confusing interactions with the #HouseholdExemption and with #JointControllership, all discussed in the paper. Controllers might try and
#datacontroller across platforms
every network with a public tag surfaceFollow #datacontroller 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/datacontroller