#librarianofcongress
Live, measured metrics for the hashtag #librarianofcongress from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #librarianofcongress
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.online (Mastodon public tags API) · fetched 2026-10-16 19:13 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.online (Mastodon public search API) · fetched 2026-10-16 19:13 UTCNo related tags with measured usage found for #librarianofcongress.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-16 19:13 UTCEverything below is measured over the latest 18 public posts (spanning ~21649 hours).
Posting hours (UTC) — busiest: 17:00
Languages: English (14) · German (4)
Avg boosts / post: 11
Top of the latest posts
I took this photo in 2016 when Dr. Carla Hayden's name was being carved into the wall of the Thomas Jefferson building of the Library of Congress -- adding her to the short list of Librarians of Congress. I'm still reeling from her being re
Statement from American Association of #LawLibraries (#AALL) on the firings of #LibrarianOfCongress Dr. Carla Hayden & #RegisterOfCopyrights Shira Perlmutter. #libraries #law #racism #sexism #idiocracy #Trump
Nov 26, 2025 Via #RawStory Supreme Court hits Trump w/ delay as prez attempts 2 fire #LegislativeOfficer ____ The US #SupremeCourt declined 2 immediately permit Prez #Trump to fire #RegisterOfCopyrights #ShiraPerlmutter from her post inside
#librarianofcongress across platforms
every network with a public tag surfaceFollow #librarianofcongress 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/librarianofcongress