Re: tampering withelectronic health records

[Horst Herb]

> Your essay is excellent.  How would you apply similar protection to a
> relational database?

With postgres, I do a dump of the database (which can be done on a "live"
system, you don't have to stop it to do a backup), compress the file with
bzip2, calculate a ripemd-160 hash, and from there as outlined in the essay.

Horst