Rather than a checksum, I think we're talking about something like a recovery re...

logicallee on June 16, 2017 | parent | context | favorite | on: How I Stole a User's Siacoin

Rather than a checksum, I think we're talking about something like a recovery record[1] or some kind of error correcting code, which is slightly different.

[1] like these - https://en.wikipedia.org/wiki/Comparison_of_archive_formats#...