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Bitcoin calendar.

Halvings and network upgrades, the US releases that move markets, conferences, and the anniversaries of Bitcoin's history. Dates are in UTC.

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In 70 days

3 years ago. The US Securities and Exchange Commission approved 11 spot bitcoin exchange-traded products, funds that hold bitcoin and whose shares trade on stock exchanges, for listing on three US exchanges.

May 2027

May 2027, dates in UTC
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Events in May 2027

Monday 31 MayIn 211 days

  • UK crypto firms' first CARF reports due

    UK cryptoasset service providers, such as exchanges, must send HMRC their first reports on users' 2026 transactions by this date under the Cryptoasset Reporting Framework (CARF), an international standard for sharing crypto tax information.

    PolicySourceHMRC: Reporting cryptoasset user and transaction data