ProofStrike
Preserve original-work context, observed locations, evidence fingerprints, and custody-oriented records for a reviewable copyright workflow.
ProofStrike keeps private evidence behind authenticated access and does not expose storage locations or turn evidence alone into a legal conclusion.
Updated 2026-10-02
Copyright evidence preservation starts by connecting the asserted original work to the exact observed location, captured context, and the material used to review that relationship. It is useful to preserve URLs, visible context, relevant timestamps, original files, and publication history when available.
ProofStrike supports original-work context, uploaded evidence assets, SHA-256 fingerprinting and verification, protected previews, and custody-oriented records. The evidence and case record remain authenticated; public pages do not expose storage locations, internal keys, or private files.
Connect evidence to the workflow, preserve fingerprints and review context, and keep custody-oriented history visible to authorized users.
A rights holder or authorized representative reviews authority, factual accuracy, ownership, and the appropriate response. Evidence does not decide infringement by itself.
Learn how recipient research preserves uncertainty, then evaluate the workflow in the interactive walkthrough.
Understand recipient research Open walkthroughRecord the original work, copied URL, capture time, visible context, and files that support the comparison before contacting the recipient.
ProofStrike computes and verifies SHA-256 fingerprints and keeps custody events append-only.
ProofStrike links the asserted original work to each observed copy without treating similarity alone as a legal conclusion.
See what ProofStrike supports, what can be automated, and what stays with the creator or authorized representative.