#UpstreamData
Live, measured metrics for the hashtag #UpstreamData from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #upstreamdata
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.social (Mastodon public tags API) · fetched 2026-09-29 17:42 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.social (Mastodon public search API) · fetched 2026-09-29 17:42 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-29 17:42 UTCEverything below is measured over the latest 31 public posts (spanning ~16799 hours).
Posting hours (UTC) — busiest: 23:00
Languages: English (23)
Avg boosts / post: 1.2
Top of the latest posts
HashCast380 https://bitcointv.com/videos/watch/4363e5f8-2520-4e64-9ceb-11299cc1e817
HashCast379 https://bitcointv.com/videos/watch/8f843a9f-9acd-45f5-abc5-d8ddc757ae30
HashCast377 https://bitcointv.com/videos/watch/6ab359f1-d01e-4e6b-995a-83e202a9f4bd
#upstreamdata across platforms
every network with a public tag surfaceFollow #upstreamdata 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/upstreamdata