Tuesday, June 8, 2021

Ask HN: Is remediation of Top Secret info on the Bitcoin blockchain possible?

The United States reserves Top Secret classification for information which would cause "exceptionally grave damage" to national security if made publicly available. What options exist in theory for a superpower to remove such information if it were written to the ledger? For clarification as to why I am asking, if the Bitcoin blockchain is truly immutable as advertised that seems like a substantial attack vector.


Comments URL: https://news.ycombinator.com/item?id=27439410

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