• bitofhope@awful.systems
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    7 hours ago

    Bitcoins aren’t really discrete individual units like that. Imagine you send me 0.1 bitcoin and my mom sends me 0.1 bitcoin and I then send 0.1 bitcoin to Alice (ignore transaction fees and such). It’s not really a meaningful question whether the sum Alice received was the fraction of a “coin” I received from you, from my mom or some specific mixture of both. The blockchain just records increases and decreases of a wallet’s balance.