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#69 - Viaggio al centro della Blockchain - Immutabilità della blockchain: hash, blocchi e perché “non si può cambiare” è un mito (Bitcoin bug 2010, DAO hack) episode artwork

EPISODE · Mar 5, 2026 · 12 MIN

#69 - Viaggio al centro della Blockchain - Immutabilità della blockchain: hash, blocchi e perché “non si può cambiare” è un mito (Bitcoin bug 2010, DAO hack)

from Cybersecurity & Cybercrime · host Antonio Capobianco

La blockchain è davvero immutabile? Sì… ma in senso statistico, non magico. Vediamo come funzionano hash, concatenazione dei blocchi e perché riscrivere la storia diventa sempre più costoso.Poi due casi reali: il bug di Bitcoin del 2010 (overflow e monete create dal nulla) e il DAO hack su Ethereum, con la frattura tra “code is law” e recovery. Qui capisci cosa significa davvero “immutabilità”.

What this episode covers

La blockchain è davvero immutabile? Sì… ma in senso statistico, non magico. Vediamo come funzionano hash, concatenazione dei blocchi e perché riscrivere la storia diventa sempre più costoso.Poi due casi reali: il bug di Bitcoin del 2010 (overflow e monete create dal nulla) e il DAO hack su Ethereum, con la frattura tra “code is law” e recovery. Qui capisci cosa significa davvero “immutabilità”.

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#69 - Viaggio al centro della Blockchain - Immutabilità della blockchain: hash, blocchi e perché “non si può cambiare” è un mito (Bitcoin bug 2010, DAO hack)

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Frequently Asked Questions

How long is this episode of Cybersecurity & Cybercrime?

This episode is 12 minutes long.

When was this Cybersecurity & Cybercrime episode published?

This episode was published on March 5, 2026.

What is this episode about?

La blockchain è davvero immutabile? Sì… ma in senso statistico, non magico. Vediamo come funzionano hash, concatenazione dei blocchi e perché riscrivere la storia diventa sempre più costoso.Poi due casi reali: il bug di Bitcoin del 2010 (overflow e...

Can I download this Cybersecurity & Cybercrime episode?

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