ブロックチェーン概要のご紹介 #wakate2017

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@whywaita (Twitter, GitHub) #wakate2017

• (Tachibana waita) a.k.a. whywaita

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IoT

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• (Tachibana waita) a.k.a. whywaita

• : 2

IoT

•

😇😇😇😇

• "

• (Tachibana waita) a.k.a. whywaita

• : 2

IoT

•

😇😇😇😇

• "

☺☺☺☺☺☺☺☺☺☺☺

[ ]

!?!?!?!?!?!?!?!?!?

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Bitcoin ( )

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Bitcoin 🙋🙋🙋

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15

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• "Bitcoin: A Peer-to-Peer Electronic Cash System" ( )

• Satoshi Nakamoto

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- 1

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: Satoshi Nakamoto

• 2017

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•

• commit

• 1

https://ja.wikipedia.org/wiki/

• "Bitcoin: A Peer-to-Peer Electronic Cash System" ( )

• Satoshi Nakamoto

-

- 1

-

• "Bitcoin"

• " "

• 1

Bitcoin

[ ]

https://bitcoin.org/bitcoin.pdf

(Bitcoin )

• Tx( ):

Bitcoin

• : Tx

(Bitcoin )

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Bitcoin

https://bitnodes.21.co/

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