#prop65
Live, measured metrics for the hashtag #prop65 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #prop65
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 · mas.to (Mastodon public tags API) · fetched 2026-08-02 16:58 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-08-02 16:58 UTCNo related tags with measured usage found for #prop65.
Live pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-08-02 16:58 UTCEverything below is measured over the latest 9 public posts (spanning ~29438 hours).
Posting hours (UTC)
Languages: English (8)
Avg boosts / post: 1.6
Top of the latest posts
Adding hashtags for above post asking help with rough VOC &/or formaldehyde metering for reach: #environmentalHealth #airpurifiers #carbonFilter #carbonFilters #AirQuality #FreshAir #AirHealth #AirSafety #Environmental #Prop65 #tVOC #EPA #D
@owashe California is known to the state of California to cause cancer #Prop65
Welp, this is disgusting. This frozen avocado has a prop 65 warning. Maybe it’s because the plastic it’s packaged in leeches into it, but no thanks. I am so happy I am not interested in restaurant food anymore. Frozen Avocado Halves | Wholl
What “prop65” means
Wiktionary · Wikipediaprop/pɹɒp/
- nounAn object placed against or under another, to support it; anything that supports.
- verb(sometimes figurative) To support or shore up something.
A prop, formally known as a theatrical property, is an object an actor uses on stage or screen during a performance or screen production. In practical terms, a prop is considered to be anything movable or portable on a stage or a set, distinct from the actors, scenery, costumes, and electrical equipment. This includes handheld items such as books, cups, weapons, and tools that actors interact with during a performance. Props help to create a realistic setting, convey information, or add to the s
“Prop” on Wikipedia (CC BY-SA) →#prop65 across platforms
every network with a public tag surfaceFollow #prop65 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/prop65