#bitcoin2021
Live, measured metrics for the hashtag #bitcoin2021 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #bitcoin2021
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Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-06 18:18 UTCNo measured public usage for #bitcoin2021 in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-11-06 18:18 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-06 18:18 UTCEverything below is measured over the latest 40 public posts (spanning ~648 hours).
Posting hours (UTC) — busiest: 19:00
Languages: English (32) · Spanish (4) · German (2) · French (1) · Galician (1)
Avg boosts / post: 0.1
Top of the latest posts
17/22 The law will go into full effect in September and it is too early to see a relevant on-chain footprint of 🇸🇻, but a few metrics are interesting to 👀 E.g., entities net growth on the #Bitcoin network is rising since @JackMallers & @
¿Ya escuchaste el último episodio de @TuneBlock? @lorebitcoin nos cuenta sobre #Bitcoin2021 y junto con @alvarocobarro tenemos nuevas secciones que no te puedes perder. ¡Feliz fin de semana! https://open.spotify.com/episode/5OK9BbSnoprGBjR2
Des participants à la conférence #Bitcoin2021 y ont contracté le virus 🦠 Une triste conséquence aux causes pourtant évidentes tant l’événement fut marqué par l’absence de mesures préventives contre la propagation du coronavirus 😷👇 https:
What “bitcoin2021” means
Wiktionary · Wikipediabitcoin/ˈbɪtˌkɔɪn/
- nounA unit of the bitcoin digital currency.
- proper nounA decentralized digital currency.
Bitcoin is the first decentralized cryptocurrency. Based on a free-market ideology, bitcoin was invented in 2008 when an unknown person published a white paper under the pseudonym of Satoshi Nakamoto. Use of bitcoin as a currency began in 2009, with the release of its open-source implementation. From 2021 to 2025, El Salvador adopted it as legal tender currency before revoking it. As bitcoin is pseudonymous, its use by criminals has attracted the attention of regulators, leading to its ban by se
“Bitcoin” on Wikipedia (CC BY-SA) →#bitcoin2021 across platforms
every network with a public tag surfaceFollow #bitcoin2021 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/bitcoin2021