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<div class="moz-cite-prefix">On 09/30/2014 06:57 AM, Henry Baker
wrote:<br>
</div>
<blockquote
cite="mid:E1XYxwR-0007D7-90@elasmtp-junco.atl.sa.earthlink.net"
type="cite">
<pre wrap="">With California's new "yes means yes" law, how would you design a protocol for engaging in consensual sex, which would authenticate the parties' consents, which protected their privacy, but which couldn't be subsequently repudiated ?
</pre>
</blockquote>
The bitcoin blockchain could be used as cryptographic proof that
something happened at a certain time. I have to point out though
that the law lets people revoke consent at any time, so it is a moot
point regardless.<br>
<blockquote>"Affirmative consent must be ongoing throughout a sexual
activity and can be revoked at any time"<br>
</blockquote>
Sorry if this message is malformatted, it's my first time sending
something to the list.<br>
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