<?xml version="1.0" encoding="utf-8"?>
<PRONOM-Report xmlns="http://pronom.nationalarchives.gov.uk">
  <report_format_detail>
    <FileFormat>
      <FormatID>2158</FormatID>
      <FormatName>BDOC</FormatName>
      <FormatVersion>1</FormatVersion>
      <FormatAliases>
      </FormatAliases>
      <FormatFamilies>
      </FormatFamilies>
      <FormatTypes>Aggregate</FormatTypes>
      <FormatDisclosure>
      </FormatDisclosure>
      <FormatDescription>BDOC is a digital signature format developed in 2014 to replace the old DDOC (DigiDoc) digital signature format in Estonia. Compared to DDOC, an important modification is that a .bdoc file is in fact a ZIP container with the signed files, the signatures and the protocol control information and can be opened by any program that recognises the ZIP format.</FormatDescription>
      <BinaryFileFormat>
      </BinaryFileFormat>
      <ByteOrders>
      </ByteOrders>
      <ReleaseDate>
      </ReleaseDate>
      <WithdrawnDate>
      </WithdrawnDate>
      <ProvenanceSourceID>239</ProvenanceSourceID>
      <ProvenanceName>The National Archives of Estonia / The National Archives of Estonia</ProvenanceName>
      <ProvenanceSourceDate>20 Jan 2020</ProvenanceSourceDate>
      <ProvenanceDescription>This format can be identified via a container signature in DROID version 6 or later. The PRONOM database cannot currently represent container signatures.</ProvenanceDescription>
      <LastUpdatedDate>20 Jan 2020</LastUpdatedDate>
      <FormatNote>https://www.id.ee/?lang=en&amp;id=34336. Standard: EVS 821:2009 BDOC - Format for Digital Signatures https://www.evs.ee/products/evs-821-2009</FormatNote>
      <FormatRisk>
      </FormatRisk>
      <TechnicalEnvironment>
      </TechnicalEnvironment>
      <FileFormatIdentifier>
        <Identifier>application/vnd.bdoc-1.0</Identifier>
        <IdentifierType>MIME</IdentifierType>
      </FileFormatIdentifier>
      <FileFormatIdentifier>
        <Identifier>fmt/1340</Identifier>
        <IdentifierType>PUID</IdentifierType>
      </FileFormatIdentifier>
      <ExternalSignature>
        <ExternalSignatureID>2505</ExternalSignatureID>
        <Signature>bdoc</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
    </FileFormat>
    <SearchCriteria>Criteria</SearchCriteria>
  </report_format_detail>
</PRONOM-Report>
