About Bitcoin
Bitcoin (BTC) is a Layer-1 blockchain — it runs its own consensus, settles transactions natively, and hosts applications and tokens. It runs its own validator set and execution layer.
BTC / USD · Live market battlefield
$83,778
+0.18% 24h
Bitcoin (BTC) is down -1.00% over the past 7 days, trading near $83,777.74.
Currently 33.47% below the all-time high of $125,928.28.








Event | Date | Category | Source | Important |
|---|---|---|---|---|
4/6/2026 | Announcement | |||
4/30/2024 | General | Important | ||
6/18/2023 | Regulation | Important | ||
2/17/2023 | Exchange | |||
11/1/2021 | Update | |||
6/8/2021 | Regulation | Important | ||
4/15/2021 | Exchange | |||
12/24/2020 | Exchange | Important | ||
8/9/2020 | Exchange | |||
7/30/2020 | Exchange | Important |
Bitcoin (BTC) is a Layer-1 blockchain — it runs its own consensus, settles transactions natively, and hosts applications and tokens. It runs its own validator set and execution layer.