A set of tools for automatically managing bitrot and format in large quantities of media

Command-line File Verify

Control the fabulous Disk Archiver `dar` for full, differential or incremental backups with error correction + restore test.

Recursively create .par2 parity for an entire filesystem and automatically keep them up to date even when files are modified!

Containerized dar-backup: run automated, verifiable dar backups in Docker, Kubernetes, or on your local machine.

PAR2 Activation and calcium signaling Reaction Model in PySB