Web application
Long-Term Docs

This is a test demo page for trying out and verifying the methods of Long-Term Docs web service. The service is run in Software602 cloud environment. Software602, Inc. in no way processes entered documents nor stores any personal information. The server providing the service is maintained regularly, therefore it is possible that the database registry of document IDs and their metadata is deleted from time to time.

LTV service

A set of tools providing long-term document authenticity. It provides registration of documents’ AdES metadata to the AdES registration server which enables users to easily check which documents need to be refreshed before given date or the state of a particular document.

Analyze Document (ltvAnalyze)

Checks a document’s state and its format (includes certificate validation for digital signatures, marks and time stamps, their check against CRL list, check for the document’s hash violation).

Select signed file:
Select external signature:

Use the Analyze Document button to check the document’s state in respect to long-term archiving requirements.

Document signature verification report (GetSignatureReport)

Checks a document’s state and its format (includes certificate validation for digital signatures, marks and time stamps, their check against CRL list, check for the document’s hash violation).

Select signed file:
Select external signature:

Use the signature verification button to generate signature report

Document signing (ltvSign)

Signs the document with el. signature. Supported format for signing are OOXML Office, PDF, XML and XML602 documents.

Select file to be signed:

Sign the file with server signature

Register Document (ltvRegister)

Registers a document to AdES Server, assigns a unique ID and the document’s AdES metadata. Attaches a new archival time stamp to the document. The document’s signature structure after registration complies with PAdES specification.

Select signed file:
Select external signature:
Proposed document’s ID:
Force document’s registration

Update Document (ltvUpdate)

Updates a previously registered document before the latest archival time stamp’s expiry. Attaches a new archival time stamp to the document.

Select signed file:
Select external signature:
Document ID:

Get Document’s Registered Information (ltvGetInfo)

The function returns information on entered document’s ID or a group of documents matching the entered filter. The response’s structure defines the contents of the AdES registration server.

Document ID:

Remove Document Information (ltvUnregister)

Any document can be removed from the long-term archiving process and all information related to it removed.

Document ID:

List of Documents for Update (ltvGetForUpdate)

Serves to find out which documents need to be refreshed before given date. Results in a list of document IDs. The list can be limited to a specific number of documents; they are listed in a chronological order.

Enter date:

LTA service

A set of functions providing document conversion into archiving format PDF/A in compliance with long-term archiving standards ISO 19005-1:2002 and 19005-2:2011.

Verify Conformity with PDF/A (pdfaVerify)

The PDF/A format is defined in several levels of conformity. This level can be set and the document analyzed in respect to the selected level.

Select file:
Verify Conformity with:

Convert to PDF/A (pdfaConvert)

Any PDF document can be converted to PDF/A format conforming to the selected level.

Select file:
Convert to: Vytvořit PDF/A přesto, že se nepodaří opravit všechny chyby

Conversion Service

To provide document conversion for supported formats, the web service interface features functions for automatic conversion which can be specified by selected conversion profiles.

Convert Selected Document (ConvertFile, backward compatibility with Long-Term Docs 9)

Select document for conversion:
Select conversion profile:

Conversion of image or pdf file with text layer (OCR)

Select document for conversion:

PDF file compression:

Select document for compression:
Select compression level:

BarCode reader

BarCode reader QR, PDF417, DataMatrix and 1D (ReadBarcode and ReadBarcodeToString methods)

Select document:
Select expected BarCode type:

Web application Long-Term Docs