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Signature archive
Archive as a trusted service
What is a Hash archive?
A hash archive is a system that stores and protects electronic documents signed with an electronic signature. Its main task is to securely archive the so-called fingerprints, thanks to which we can verify the integrity of the document at any time. Documents in the Hash archive remain valid even after the expiration of the original user electronic signature. It is important, for example, in legal disputes, in the management of companies or in the field of science and research, where it is necessary to be sure that the documents remain intact, and their content is still verifiable.
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How does the Hash archive work?
- Uploading a digital document
- Creating a cryptographic hash fingerprint
- Qualified preservation of the fingerprint on secure servers
- Signing the fingerprint with LTP (Long Term Preservation) certificate
Benefits of the Hash archive
Long-term integrity and verifiability
Documents can be authenticated based on their fingerprints even after many years.
More efficient use of capacity
Saving only prints instead of entire documents saves storage space.
Safety and legal certainty
The use of advanced cryptographic techniques and secure servers protects documents from unauthorized access and manipulation.
Compliance with eIDAS regulations
Hash archives can help organizations meet legal and regulatory requirements regarding the preservation of digital records.
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