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Child abuse images hidden in crypto-currency block chain

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Re: Child abuse images hidden in crypto-currency block chain

#5
Possession of this type of image is a federal crime in the US.[1] When I took a digital forensics course about five years ago, we were told that if we ever discovered any on a system we were investigating, it needed to be reported to the FBI immediately or we could also be charged.

If someone does this in a way that goes unnoticed, and it's discovered after long enough that rolling back is impractical, does that effectively kill the blockchain where the data is embedded, at least as far as the US and countries with similar laws are concerned?

[1] https://www.justice.gov/criminal-ceos/citizens-guide-us-fede...

Re: Child abuse images hidden in crypto-currency block chain

#6
The inevitability of "defacing" the blockchain was discussed back in May 2017 as well: https://news.ycombinator.com/item?id=14434786

Global public blockchains are too tempting a target for that type of thing. It will interesting to see how this plays out and whether government agencies respond (or ignore it).

Re: Child abuse images hidden in crypto-currency block chain

#8
> He said there was "ongoing research" to find ways to remove such content from block chains but these were "not yet mature".

Either you have centralization, which nobody wants, or you have a bot that everyone agrees on to censor things, and people will will always find ways around bots. Are there really any other alternatives?

Re: Child abuse images hidden in crypto-currency block chain

#10
post #4

So, possession of the Bitcoin blockchain is now illegal, according to the laws of most developed countries.

This is "Bitcoin Satoshi Vision", which is completely different and appears from a quick Google search to be completely irrelevant.
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