How ProofMark works
Clear, timestamped records of your creative work. Designed to support your workflow without getting in the way.
Upload a draft or define an action
Choose what you want to document. This might be a draft you’ve written, a version you’re sharing, an email you sent, a link you submitted, or a file you delivered.
ProofMark does not change how you work. It records only what’s needed to establish a clear record.
Create a timestamped record
ProofMark generates a timestamp, a cryptographic fingerprint, and core metadata tied to that moment.
Your original files and tools remain unchanged. ProofMark stores documentation, not ownership.
Track versions when work evolves
If your work changes, you can record a new version. Versions are linked together so the evolution is easy to follow, without forcing you to change how you write or collaborate.
Generate an evidence packet
When needed, ProofMark generates a clean, neutral evidence packet designed for archiving, sharing, or reference.
Copyright support
ProofMark's copyright support features help you organize your evidence packets for U.S. copyright registration. The guided worksheet provides plain-language prompts and organizes your records for future filing.
- Guided worksheet for U.S. registration
- Plain-language prompts
- Organized records for future filing
- Optional WGA assistance
ProofMark is not a law firm and does not provide legal advice.
Proof beyond creation
SendProof is currently in preview.
ProofMark creates durable proof when a draft is created or updated. SendProof extends that system to moments when something is sent or submitted.
SendProof records actions, not outcomes. Each proof is created intentionally and stands alone.
ProofMark does not send messages, monitor conversations, provide legal advice, or determine outcomes. It creates documentation so you don’t have to reconstruct history later.
You don’t need to use ProofMark constantly. If you never need to reference a record again, that’s normal.