#spencerbrown

Live, measured metrics for the hashtag #spencerbrown 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 #spencerbrown

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.

$5.00/ year · 12-character #name
Claim #spencerbrown — $5.00/yr→
Annual, renews each year
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one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
36
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 36
0.1
Avg reactions / post
Mastodon · last 36

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 04:25 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 04:25 UTC
#spencerbrownbuffalobills
0 uses · 0 accounts / 7d
#spencerbrowninjury
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 04:25 UTC

Everything below is measured over the latest 36 public posts (spanning ~30342 hours).

Posting hours (UTC) — busiest: 14:00

00:0012:0023:00

Languages: English (34) · German (1) · French (1)

Avg boosts / post: 0.3

Top of the latest posts

  • Animated Logical Graphs • 2 • https://inquiryintoinquiry.com/2015/01/14/animated-logical-graphs-2/ It's almost 50 years now since I first encountered the volumes of Peirce's “Collected Papers” in the math library at Michigan State, and shor

    Jon Awbrey@[email protected]♥ 2↻ 12026-05-01 21:32 UTCView post →

  • Animated Logical Graphs • 1 • https://inquiryintoinquiry.com/2015/01/08/animated-logical-graphs-1/ For Your Musement … Here are some animations I made up to illustrate several different styles of proof in an extended topological variant of

    Jon Awbrey@[email protected]♥ 1↻ 12026-04-30 14:20 UTCView post →

  • Charles Sanders Peirce, George Spencer Brown, and Me • 1 • https://inquiryintoinquiry.com/2017/07/20/charles-sanders-peirce-george-spencer-brown-and-me-1/ • https://bsky.app/profile/inquiryintoinquiry.bsky.social/post/3lgxtd6z3nk2t It’s alm

    Jon Awbrey@[email protected]♥ 1↻ 12025-01-30 16:40 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/spencerbrown