I built Sovereign because creators are being asked to trust platforms at the exact moment when proof matters most. A song, image, document, stem, lyric sheet, or project file can move across tools, uploads, edits, AI systems, and distribution platforms very quickly. Once that happens, the creator may need to show what existed, when it existed, and whether the record has been changed. Sovereign is my attempt to give that proof back to the creator. It creates a cryptographic fingerprint of a file, records a timestamped provenance history, supports watermarking, tracks Do Not Train status, and exports a proof bundle that can be verified outside the app. It does not prevent theft. It does not magically solve every copyright dispute. It gives creators a stronger evidence layer before something leaves their machine. I built this as an offline-capable Windows app, and I also published the architecture as a defensive publication so the core idea remains available as prior art. I would love feedback from creators, musicians, artists, writers, and anyone thinking seriously about provenance, consent, and proof in the AI era.

Sovereign 1.0

Local IP Protection

Local IP Protection