Libris Ventures
AH
Libris Ventures
Est. MMXXV
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AuthorHash
Verify
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About
FAQ
AuthorHash
Verify
Pricing
Cases
Partners
About
FAQ
Frequently Asked Questions
Everything You Need to Know
What is AuthorHash?
Who is AuthorHash for?
What types of files can I protect?
What does AuthorHash actually do?
Is this the same as copyright registration?
How It Works
Is my file uploaded to your servers?
What is a SHA-256 hash?
What is OpenTimestamps and the Bitcoin blockchain?
What is the eIDAS qualified timestamp?
How long does the process take?
Can I verify my certificate independently?
Your Responsibility
What happens if I lose my original file?
What if I modify my file after hashing?
Can I hash the same file twice?
Legal & Practical
Is AuthorHash legally admissible?
How is this different from emailing myself a copy?
What if Libris Ventures ceases to exist?
Can I use AuthorHash for legal agreements and contracts?
Can I get a refund?
Privacy & Security
What data do you store?
Do I need to create an account?