#signature
Live, measured metrics for the hashtag #signature from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #signature
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 2026-10-20 02:33 UTC1 uses by 1 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 2026-10-20 02:33 UTCNo related tags with measured usage found for #signature.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-20 02:33 UTCEverything below is measured over the latest 40 public posts (spanning ~3924 hours).
Posting hours (UTC) — busiest: 13:00
Languages: English (23) · French (8) · Chinese (2) · German (2) · Russian (2) · Italian (1)
Avg boosts / post: 0.4
Top of the latest posts
I (hopefully) made some progress regarding HTTPS signature handling and double-knocking. Current default is to first try draft-cavage-http-signatures-12, then RFC 9421: HTTP Message Signatures. This may be changed later. Retry (the second k
@[email protected] Double-Knock... i can just guess, that some considering RFC 9421 signatures as the preferred variant, so that this is suggested to try first. It might be possible, that i start to do a double-knocking at the beginn
Changing developer certificates might affect installers next year https://fed.brid.gy/r/https://eclecticlight.co/2026/10/16/changing-developer-certificates-might-affect-installers-next-year/
What “signature” means
Wiktionary · Wikipediasignature/ˈsɪɡnətʃə/
- nounA person's name, written by that person, used as identification or to signify approval of accompanying material, such as a legal contract.
- adjectiveDistinctive, characteristic, indicative of identity.
A signature is a depiction of someone's name, nickname, or even a simple "X" or other mark that a person writes on documents as a proof of identity and intent. Signatures are often, but not always, handwritten or stylized. The writer of a signature is a signatory or signer. A signature may be confused with an autograph, which is chiefly an artistic signature. This can lead to confusion when people have both an autograph and signature and as such some people in the public eye keep their signature
“Signature” on Wikipedia (CC BY-SA) →#signature across platforms
every network with a public tag surfaceFollow #signature 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/signature