Use the power of the blockchain to timestamp and verify your files without storing or sharing your files. Prove a file existed at a specific date/time and was uploaded by you.
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What FileQED Does:
FileQED lets you PROVE that a specific file existed at a certain point in time – without ever uploading or sharing that file. Our system uses advanced cryptographic techniques to generate a unique fingerprint (hash) of your file directly on your device. This ensures your data stays private; the actual file never leaves your computer.
Once we have the cryptographic hash of your file, we permanently record that fingerprint on multiple blockchains and decentralized storage networks. This creates an unchangeable (immutable), time-stamped proof that your file existed, which you can verify independently at any time.
FileQED Use Cases:
Legal & Intellectual Property (IP) Protection
- Inventors & Researchers – Prove the first creation date of an idea, patent, or research paper.
- Writers & Content Creators – Timestamp manuscripts, scripts, or digital art to establish ownership.
- Law Firms – Securely verify legal documents, contracts, or evidence without revealing full content.
Business & Corporate Compliance
- Auditors & Accountants – Verify financial records, transaction logs, or reports at a specific time.
- Supply Chain Managers – Prove the authenticity of shipping documents, invoices, or compliance certificates.
- Corporate Governance – Immutably record board meeting minutes, shareholder agreements, or regulatory filings.
Academic & Scientific Research
- Universities & Researchers – Timestamp research findings to establish priority before publication.
- Peer Review & Journals – Ensure submitted papers haven’t been altered post-submission.
Government & Public Records
- Public Notaries – Replace or complement traditional notarization with blockchain timestamps.
- Land Registries – Prove the existence of property deeds or land ownership records.
- Voting Systems – Securely timestamp election-related documents to prevent tampering.
Cybersecurity & Digital Forensics
- IT Security Teams – Log critical system events, breach reports, or forensic evidence.
- Whistleblowers – Securely leak documents with verifiable timestamps (e.g., proving no post-leak alterations).
Insurance & Fraud Prevention
- Insurance Companies – Verify claim documents (e.g., accident reports, medical records) without alteration.
- Fraud Investigators – Check the integrity of submitted evidence in fraud cases.
Personal & Identity Verification
- Individuals – Prove ownership of personal documents (birth certificates, diplomas, wills).
- Job Applicants – Verify credentials (degrees, certifications) without relying on third parties.
Media & Journalism
- Journalists – Timestamp leaked documents or investigative reports to prove authenticity.
- Photographers – Prove original ownership of images to combat deepfakes or unauthorized use.
Healthcare & Medical Records
- Hospitals & Doctors – Securely timestamp medical reports, consent forms, or research data.
- Patients – Prove medical history or treatment records without full disclosure.
Decentralized Applications (DApps) & Smart Contracts
- Blockchain Developers – Use PoE as an oracle to verify external documents in DeFi or legal smart contracts.
Predictions & Gaming
- Just For Fun – Have a prediction about the future? Make a text document and QED it here to PROVE you had the idea or prediction! Now when you say ‘I though of that years ago!’ you can actually prove it!
- Prediction Markets – Immutably timestamp bet slips, outcome claims, or event results to prevent disputes.
- Esports & Competitive Gaming – Verify tournament rules, player submissions, or match results without tampering.
- Fantasy Sports – Securely log team selections or score calculations to ensure fairness.
- Decentralized Gaming (Play-to-Earn) – Prove ownership of in-game assets (NFTs, skins) or leaderboard rankings.
- Provably Fair RNGs – Hash random number seeds or game outcomes to allow player verification.
- Betting Platforms – Certify wager terms or payout conditions to prevent manipulation.
Key Advantages for Users:
- ✅ Tamper-proof – Once stored, hashes cannot be altered.
- ✅ Timestamped – Proves existence at a specific time.
- ✅ Privacy-preserving – Only the hash is stored, not the full document.
- ✅ Global & decentralized – No single point of failure.