From family records to business contracts, docuProof gives you the power to preserve proof against fire, theft, or dispute. In less than a minute, you’re secured for life.
Paper burns. Theft happens. Servers crash. The Bitcoin blockchain never forgets.
docuProof creates a secure digital fingerprint of your file—stored permanently on Bitcoin’s public ledger. Your document itself never leaves your device. Simple, safe, and done in under a minute.
Timestamp work-for-hire contracts or creative drafts before sending to clients.
Prove originality of songs, manuscripts, or artwork without revealing content.
Protect lab results, datasets, or thesis drafts for academic priority.
Immutable proof for contracts, NDAs, directives, and compliance records.
Your file never leaves your device.
We generate a unique SHA-256 code like digital DNA.
The fingerprint is permanently logged in Bitcoin’s immutable record.
Complete payment and receive your verifiable certificate instantly.
Timestamp files in seconds—no lawyers or waiting. Immediate certificate of existence.
Your file’s fingerprint is anchored on Bitcoin. Anyone can verify it anytime—no trust required.
Professional-grade document security for just a few dollars per file.
One document, one permanent blockchain anchor, instant certificate.
Monthly plans billed monthly. Annual plans billed upfront. Proof allocations reset monthly. Unused proofs don’t roll over.
No. docuProof provides a blockchain timestamp (proof of existence), not a notarial act. It proves a file existed, unchanged, at a specific time.
No. Hashing happens locally in your browser; only the SHA-256 fingerprint is sent for anchoring. We never collect or store your document.
Fingerprints are batched and written to Bitcoin. Your proof receipt and ID are available immediately; blockchain confirmations may take time depending on network conditions. Your certificate explains how to check status and confirmations.
Keep your original file (e.g., contract.pdf) and its proof bundle (e.g., contract.pdf.ots plus an optional sha256.txt). Store them together so future verification is trivial.
Yes. You can timestamp files or raw text. For text, we hash your input on-device and anchor that fingerprint in the same way.
docuProof anchors to the Bitcoin blockchain for maximum security and verifiability. We prioritize permanence and censorship-resistance over speed-only networks.
If you made a purchase error, contact us at support@docuproof.io within 7 days. We’ll review and help where possible. Note: anchoring transactions cannot be reversed once confirmed on-chain.
We batch proofs to keep costs predictable. In rare fee spikes, anchoring may take longer, but your Proof ID and certificate remain valid and verifiable.
docuProof™ provides cryptographic proof of existence via Bitcoin anchoring. It does not constitute legal advice or a notarial service. Users are responsible for maintaining access to their original documents and any proof files provided. Certificates are informational records reflecting hash & timestamp data. Availability of external networks (e.g., Bitcoin) may affect anchoring time; integrity of proof is independent of docuProof’s continued operation.
Questions? Contact us at support@docuproof.io.
Secure your work in under 60 seconds with a permanent, independent proof.