From: Hal <hfinney@shell.portal.com>
Date: Sat, 6 Apr 1996 16:57:27 +0800
To: cypherpunks@toad.com
Subject: Re:  "Contempt" charges likely to increase
Message-ID: <199604060105.RAA20223@jobe.shell.portal.com>
MIME-Version: 1.0
Content-Type: text/plain


I think Tim has hit the nail right on the head with this one.

I have been quite appalled to read the various analyses on the net (URLs
not handy, but they have been posted here before I think) which conclude
that compelled disclosure of a cryptographic pass phrase would probably
be OK despite the Fifth Amendment.  This seems to be an area where there
is widespread agreement based on recent precedent.

In the past, when crypto was not widely used, the issue didn't really
come up very often.  If a criminal chose to write incriminating
information diary or financial ledger, and it could be found in a
search, then it was used as evidence against him.  At one time not even
this was accepted but it has been this way for many decades.

But crypto, if it becomes widely and routinely used, raises the bizarre
spectacle of criminals commonly being forced to produce information
which will then be used against them!  Imagine if they'd found a file by
OJ on his computer, encrypted, which he refused to decrypt.  The judge
could actually jail him for contempt until he revealed the password.
This could become a routine occurance in many kinds of crimes which rely
on private records as evidence.

Currently, I don't think the subpoena power is widely used in criminal
cases.  Rather, the prosecution relies on search warrants and the element
of surprise to prevent the destruction of incriminating records.  I think
there is recognition that in practice subpoenas would not be effective,
that the records would not be produced, even if contempt charges were the
result.

If so, then probably the tactic will not be that effective in forcing
people to reveal cryptographic keys.  Maybe if the jails start filling up
with defendants who refuse to go along with such order, judges will
decide that effective secrecy of records is now the new status quo.  The
law will then once again extend the Fifth Amendment privileges to
personal papers.

Hal