Delete comment from: Ken Shirriff's blog
One thing I'm curious about and seemed unclear in the aftermath after the first successful boot. Once you realized you were reading from cylinder 8 and not 0, did you come back to this disk to make sure its not psuedo-random data at cylinder 0. Cheers. Enjoying the journey.
Sep 30, 2016, 1:41:56 PM
Posted to Restoring YC's Xerox Alto: how our boot disk was trashed with random data