Contents

Certified files: certificates of authenticity, warranties, official documents, media. Each file becomes one code and carries a fingerprint that makes tampering detectable.

1. Open Contents and create a category — for example Certificates & Documents.
2. Add an item per document, with a reference and description.
3. Issue codes by uploading the files themselves. Each uploaded file becomes exactly one certified code.

Expected result. The file is stored, its fingerprint recorded, and anyone can then confirm the document is genuine — by scanning its code, by checking the file directly, or by pasting a link to it (Verifying assets & documents).

Content categories — one certified code per file.

Warning · Certify the final version

The fingerprint covers the file exactly as uploaded. Re-saving a PDF, re-compressing an image or correcting a typo produces a different file that will not match. Upload the definitive version, and issue a new code if the document is ever revised.

Note · Certified files are readable by anyone holding the link

So that verifiers can open the document from a verdict screen, certified files are served without a login to anyone who knows their address. Do not certify a document you are not prepared to have read.