#ProtoArc

Live, measured metrics for the hashtag #ProtoArc 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 #protoarc

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.

$110.68/ year · 8-character #name
Claim #protoarc — $110.68/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
17
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 17
0.1
Avg reactions / post
Mastodon · last 17
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-06 11:36 UTC
0
10-31
0
11-01
0
11-02
0
11-03
0
11-04
0
11-05
0
11-06

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

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-11-06 11:36 UTC
#protoArcFlexerPro
0 uses · 0 accounts / 7d
#protoarch
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-06 11:36 UTC

Everything below is measured over the latest 17 public posts (spanning ~35699 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (11) · French (3) · German (2) · Japanese (1)

Avg boosts / post: 0.4

Top of the latest posts

  • New hardware for the desk… 🖥️ Spiritual successor to the almighty Microsoft Trackball Explorer by #ProtoArc (EM03) and managed to snag it on a Black Friday offer! 🖲️ ☺️ #ProtoArc #Trackball

    RadishTM@RadishTM♥ 1↻ 02024-12-08 13:36 UTCView post →

  • I really like a good thumb operated #trackball mouse like the #Protoarc EM01 and the old #Logitech one with the green ball that I have used for years. It's still a pain however needing to occasionally pop the ball out and clean the sensors

    Judeau (EatTheRich)@[email protected]♥ 0↻ 52026-10-17 14:58 UTCView post →

  • Amazonプライム感謝祭で、エレコムやバッファロー、Kensington、ProtoArcなどのトラックボールマウスや交換用ボールがセール中。 https://applech2.com/archives/20261017-amazon-prime-trackball-sale.html #applech2 #タイムセール #Amazon #Kensington #ProtoArc #エレコム #トラックボール #プライム感謝祭 #マウス

    :rss: AAPL Ch.@[email protected]♥ 0↻ 02026-10-17 13:22 UTCView post →

#protoarc across platforms

every network with a public tag surface

Follow #protoarc 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/protoarc