Connects Claude to the Copyright01 API for timestamped legal proof of authorship under the Berne Convention across 181 countries. Exposes six tools: create deposits for text, code, websites, GitHub repos, and social media content, list and retrieve deposits with filters, verify SHA-256 hashes against registrations, and check remaining credits. Each deposit generates a PDF certificate with QR code and public verification URL. Free tier includes 3 credits, each deposit consumes one credit regardless of type. Reach for this when you need legally binding timestamps on original work, whether that's protecting code snippets during development, archiving articles before publication, or establishing proof of authorship for repositories.
claude mcp add --transport http io.github.whitemarmot-copyright01 https://www.copyright01.com/mcp