Bitcoin digital proof for ideas
Protect an idea before you share it
CopyrightChain creates Bitcoin digital proof for concepts, pitches, projects, texts, formats, naming, prototypes and creative material. SHA-256, PDF certificate, Bitcoin Proof and public verification create a clear professional evidence flow.
A professional proof flow for valuable digital assets.
CopyrightChain is designed for fast certification, clear public verification and strong Bitcoin-oriented communication.
Before sending
Share a project with clients, partners or investors with a clear timestamped digital proof.
Before publishing
Link the content to a SHA-256 fingerprint and a PDF certificate ready to store or share.
Before negotiating
Use Bitcoin Proof as a documentary layer for NDAs, offers, deals and commercial exchanges.
From file to public verification.
The user keeps a complete certification path: hash, certificate, Bitcoin Proof where included and public verification.
1Upload the file or ZIP package
2Create SHA-256 fingerprint and PDF certificate
3Add Bitcoin Proof where included
4Share QR and public verification
Questions people ask before certifying.
How can I protect an idea?
Put the idea into a descriptive file, add drafts or attachments and create Bitcoin digital proof with CopyrightChain.
Who is it useful for?
Startups, creators, consultants, authors, agencies, designers, developers, professionals and teams sharing valuable material.
What do I receive?
A PDF certificate with technical references, SHA-256 hash, date, QR, proof status and online public verification.