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cyphar / paperback

Paper backup generator suitable for long-term storage.
GNU General Public License v3.0
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printable minimal paperback algorithm for long-term backups #14

Open ModerateIdeas opened 2 years ago

ModerateIdeas commented 2 years ago

If someone is storing paper archives for decades, they may not have access to the paperback software when they are trying to recover the data (internet issues, etc)

  1. Would it be feasible to include manual decoding steps as an optional print out (some combination of command line tools?)
  2. Would it be possible to encode a small decoding program as part of the archive?
cyphar commented 2 years ago

Yeah this is on the roadmap (I just forgot to open an issue about it). I spoke a little bit about this in the talk on Paperback at Linux.conf.au 2022. It would be impractical to implement decoding using command-line tools but I do plan to have a printable PDF containing a textual description of the algorithm and a Python (or some other programming language) program which can just do the recovery.