#u2f

Live, measured metrics for the hashtag #u2f from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #u2f

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.

$5,313.74/ year · 3-character #name
Claim #u2f — $5,313.74/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
1
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 06:43 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 06:43 UTC
#u6f2bu753b
0 uses · 0 accounts / 7d
#u30a4u30f3u30c7u30a3u30fcu30b2u30fcu30e0
0 uses · 0 accounts / 7d
#u30a8u30f4u30a1u30f3u30b2u30eau30aau30f3
1 uses · 1 accounts / 7d
#u30aau30f3u30e9u30a4u30f3u30b2u30fcu30e0
0 uses · 0 accounts / 7d
#u30ddu30b1u30e2u30f3u30e6u30cau30a4u30c8
0 uses · 0 accounts / 7d
#u30c8u30ecu30fcu30c7u30a3u30f3u30b0u30abu30fcu30c9u30b2u30fcu30e0
0 uses · 0 accounts / 7d
#u30ddu30b1u30c3u30c8u30e2u30f3u30b9u30bfu30fc
0 uses · 0 accounts / 7d
#u30a2u30f3u30bdu30edu30d4u30c3u30af
0 uses · 0 accounts / 7d
#u30b5u30f3u30eau30aau30b2u30fcu30e0u30ba
0 uses · 0 accounts / 7d
#f2u
0 uses · 0 accounts / 7d
#u4f0au6ca2u62d3u53f8
0 uses · 0 accounts / 7d
#u795eu8c37u6d69u53f2
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 06:43 UTC

Everything below is measured over the latest 40 public posts (spanning ~18975 hours).

Posting hours (UTC) — busiest: 15:00

00:0012:0023:00

Languages: English (26) · Polish (5) · Russian (4) · German (3) · French (1)

Avg boosts / post: 1.5

Top of the latest posts

  • Actually, you just significantly reduced my security, Gandi. You should have let the users manage this transition, or at least warn them ahead of time what was going to happen if they didn't. Replacing unphishable auth (old school U2F is st

    Royce Williams@[email protected]♥ 28↻ 142025-12-09 15:13 UTCView post →

  • had a nice (but crowded) time at the anarchist book fair workshops today, specifically the one about not owning a phone! lots of great convos, philosophies, and modes of existence without cell phone! lots of interest about, and shoutouts fo

    sometimes christopher@[email protected]♥ 4↻ 12025-11-23 15:52 UTCView post →

  • On Friday the 13th don't let your online accounts fall into the wrong hands 🥷🥷 The Tuta Team recommends 👇👇👇 🔐 Protecting your email with end-to-end encryption: https://tuta.com/secure-email 🔑 Using extra login protections like a U2F

    Tuta@[email protected]♥ 4↻ 82024-09-13 12:47 UTCView post →

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/u2f