Chapters

Explore the mysteries of Satoshi and learn about Bitcoin along the way.

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Chapter 1

Secrets in plain sight

The year is 2139. The last bitcoin is two weeks from being mined. For months, a clock has ticked down in Satoshi Square. The world awaits the last block. Then, suddenly, the network grinds to a halt.

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Chapter 2

The 51% attack

Complete Chapter 1 to unlock.
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Chapter 3

Claiming your rewards

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Chapter 4

Will the real Satoshi please stand up?

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Chapter 5

The keyholder

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Chapter 6

Offense is the best defense

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Chapter 7

Twentyone

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Chapter 8

A matter of sustainability

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Chapter 9

Don't compute, verify.

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Chapter 10

10 billion connections

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An open-source production by the bitcoin community.

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