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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 11 days

Difficulty adjustment

NetworkFriday 13 November (estimate)

At block 975,744, mining is expected to get about 1.8% easier, so blocks keep arriving about every 10 minutes.

September 2018

September 2018, dates in UTC
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Events in September 2018

Tuesday 18 September2967 days ago

  • Inflation bug fixed in Bitcoin Core

    Bitcoin Core released version 0.16.3 to fix a bug (CVE-2018-17144) that could have let a miner create extra bitcoin by spending the same coins twice inside one block.

    Network · Until 20 SeptSourceBitcoin Core, Disclosure of CVE-2018-17144 (20 Sep 2018)