Protect your work with
permanent proof.
How it works
We act as a "Digital Notary" to prove your content existed at a specific time.
Add your content
Upload a file or paste text directly. Your content never leaves your device—we only capture its unique digital fingerprint.
We lock it in time
We write that fingerprint to a public, secure blockchain ledger. This creates a permanent record that cannot be changed.
Get your proof
Download a PDF certificate. It explains exactly when your content was stamped and cites the laws that make it valid in court.
Why use TimeProof?
Legal Protection
Designed to meet Australian legal standards for digital evidence (s146 Evidence Act).
You Own It
Other apps keep your proof on their servers. We write yours to the public blockchain, so you own it forever.
Save Money
Pay once per stamp (~$0.50). No monthly fees. No contracts.
Global Security
Your record is verified by thousands of independent computers worldwide, making it impossible to fake.
Common Questions
What is a 'digital timestamp'?
It's a way to prove that specific content existed at a specific moment in time. Think of it like a notary stamping a date on a document, but digital and impossible to fake.
Can you see my files or text?
No. Your content never leaves your device. We only see a 'digital fingerprint' (a string of random numbers/letters) that represents your content. We cannot view, open, or steal your work.
Can I use this in court?
Yes. TimeProof is designed to meet the requirements of Australian law (Electronic Transactions Act 2000). We give you a PDF certificate that explains the technical proof to a judge in plain English.
Why is this better than email?
Emails can be faked or deleted. TimeProof writes your record to a public blockchain ledger. Once it's there, nobody (not even us) can change it or delete it. It is permanent proof.
Secure your work today.
Get permanent proof in seconds for less than the cost of a coffee.
Start Timestamping