| pretty_name: ophiar encrypted research archive | |
| tags: | |
| - encrypted-archive | |
| # ophiar | |
| This repository hosts a password-encrypted archive of the owner's consolidated | |
| ophiar research repository, including code, dependencies and retained research | |
| artifacts. The password is distributed separately and is not stored here. | |
| The archive is not directly readable by the Hugging Face datasets viewer. | |
| ## Restore | |
| Download all numbered parts and `SHA256SUMS` into the same directory. After the | |
| archive upload is complete, verify and concatenate the parts in numeric order: | |
| ```sh | |
| sha256sum -c SHA256SUMS | |
| cat ophiar.tar.zst.gpg.part-* > ophiar.tar.zst.gpg | |
| gpg --output ophiar.tar.zst --decrypt ophiar.tar.zst.gpg | |
| zstd -d ophiar.tar.zst | |
| tar -xf ophiar.tar | |
| ``` | |
| GnuPG prompts for the password. The encrypted stream uses AES-256; tar preserves | |
| the repository hierarchy and symbolic links. Existing third-party licenses | |
| inside the archive continue to apply; no additional license is granted here. | |
| Historical runtime paths may require relocation before running the archived code. | |
| Do not attempt restoration until `UPLOAD_COMPLETE.json` is present. The README | |
| may be visible while archive preparation or upload is still in progress. | |