36031a4bce98e1c13be815b1017382c1  empiria_a2023n59p53iSPA.pdf
7dfc386daccf6e6f4f60f0bc9a9be622d15a1c98  empiria_a2023n59p53iSPA.pdf
fc1d208cf631e32d420a99fb520b1c48e9eb9247fa6435fa65a05d2730175861  empiria_a2023n59p53iSPA.pdf

Title:          02_02_Arasanz_Sanz.indd
Creator:        Adobe InDesign 18.5 (Windows)
Producer:       Adobe PDF Library 17.0
CreationDate:   Fri Sep  1 10:05:41 2023 CEST
ModDate:        Wed Sep 13 16:44:23 2023 CEST
Tagged:         no
UserProperties: no
Suspects:       no
Form:           AcroForm
JavaScript:     no
Pages:          28
Encrypted:      no
Page size:      481.89 x 680.315 pts
Page rot:       0
File size:      1002751 bytes
Optimized:      no
PDF version:    1.6
PDF subtype:    PDF/X-4
    Title:         ISO 15930 - Electronic document file format for prepress digital data exchange (PDF/X)
    Abbreviation:  PDF/X-4
    Subtitle:      Part 7: Complete exchange of printing data (PDF/X-4) and partial exchange of printing data with external profile reference (PDF/X-4p) using PDF 1.6
    Standard:      ISO 15930-7


name                                 type              encoding         emb sub uni object ID
------------------------------------ ----------------- ---------------- --- --- --- ---------
TDFMSW+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    131  0
QXHIDR+AGaramondPro-Italic           Type 1C           Custom           yes yes yes    119  0
TMTATL+AGaramondPro-Regular          Type 1C           Custom           yes yes yes    122  0
OXCRBV+TimesLTStd-Bold               Type 1C           Custom           yes yes yes    125  0
LRZMQB+TimesLTStd-Roman              Type 1C           Custom           yes yes yes    128  0
LRZMQB+TimesLTStd-Roman              Type 1C           WinAnsi          yes yes yes    129  0
DMIGJH+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    142  0
QGYTDR+TimesLTStd-Italic             Type 1C           Custom           yes yes yes     77  0
LRZMQB+TimesLTStd-Roman              Type 1C           WinAnsi          yes yes yes     78  0
SSQMXN+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    143  0
JGKYJF+TimesNewRomanPSMT             CID TrueType      Identity-H       yes yes yes     82  0
XJLEXD+TimesNewRomanPSMT             TrueType          WinAnsi          yes yes yes     85  0
YHMAKB+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    144  0
GDASDL+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    145  0
XDGNSD+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    146  0
LHVGRB+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    147  0
KMOAJY+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    148  0
AOBUFS+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    149  0
UWAGAE+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    150  0
NULWNX+TimesLTStd-BoldItalic         Type 1C           WinAnsi          yes yes yes     86  0
IWHZPC+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    151  0
VUJFAC+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    152  0
WVNHUA+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    153  0
CIVTGO+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    154  0
QANAAM+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    155  0
PGLQXJ+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    156  0
DKQFRH+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    157  0
UMCKGZ+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    158  0
QLNWYH+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    159  0
DMIGJH+MinionPro-Regular             CID Type 0C       Identity-H       yes yes yes    160  0


Jhove (Rel. 1.28.0, 2023-05-18)
 Date: 2024-02-02 02:39:10 CET
 RepresentationInformation: empiria_a2023n59p53iSPA.pdf
  ReportingModule: PDF-hul, Rel. 1.12.4 (2023-03-16)
  LastModified: 2024-02-01 13:45:39 CET
  Size: 1002751
  Format: PDF
  Version: 1.6
  Status: Well-Formed and valid
  SignatureMatches:
   PDF-hul
  MIMEtype: application/pdf
  PDFMetadata: 
   Objects: 0
   FreeObjects: 1
   IncrementalUpdates: 0
   DocumentCatalog: 
    ViewerPreferences: 
     HideToolbar: false
     HideMenubar: false
     HideWindowUI: false
     FitWindow: false
     CenterWindow: false
     DisplayDocTitle: false
     NonFullScreenPageMode: UseNone
     Direction: L2R
     ViewArea: CropBox
     ViewClip: CropBox
     PrintArea: CropBox
     PageClip: CropBox
    PageLayout: SinglePage
    PageMode: UseNone
    Language: es-ES
   Filters: 
    FilterPipeline: FlateDecode
   Fonts: 
    Type0: 
     Font: 
      BaseFont: DMIGJH+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: TDFMSW+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: DMIGJH+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: SSQMXN+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: YHMAKB+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: GDASDL+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: JGKYJF+TimesNewRomanPSMT
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: XDGNSD+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: LHVGRB+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: KMOAJY+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: AOBUFS+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: UWAGAE+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: IWHZPC+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: VUJFAC+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: WVNHUA+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: CIVTGO+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: QANAAM+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: PGLQXJ+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: DKQFRH+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: UMCKGZ+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
     Font: 
      BaseFont: QLNWYH+MinionPro-Regular
      Encoding: Identity-H
      ToUnicode: true
    Type1: 
     Font: 
      BaseFont: LRZMQB+TimesLTStd-Roman
      FontSubset: true
      FirstChar: 28
      LastChar: 252
      FontDescriptor: 
       FontName: LRZMQB+TimesLTStd-Roman
       Flags: Serif, Nonsymbolic
       FontBBox: -168, -218, 1000, 898
       FontFile3: true
      EncodingDictionary: 
       BaseEncoding: WinAnsiEncoding
       Differences: true
      ToUnicode: true
     Font: 
      BaseFont: NULWNX+TimesLTStd-BoldItalic
      FontSubset: true
      FirstChar: 32
      LastChar: 243
      FontDescriptor: 
       FontName: NULWNX+TimesLTStd-BoldItalic
       Flags: Serif, Nonsymbolic, Italic
       FontBBox: -200, -218, 996, 921
       FontFile3: true
      Encoding: WinAnsiEncoding
      ToUnicode: true
     Font: 
      BaseFont: QXHIDR+AGaramondPro-Italic
      FontSubset: true
      FirstChar: 31
      LastChar: 243
      FontDescriptor: 
       FontName: QXHIDR+AGaramondPro-Italic
       Flags: Serif, Nonsymbolic, Italic
       FontBBox: -182, -338, 1668, 917
       FontFile3: true
      EncodingDictionary: 
       BaseEncoding: WinAnsiEncoding
       Differences: true
      ToUnicode: true
     Font: 
      BaseFont: TMTATL+AGaramondPro-Regular
      FontSubset: true
      FirstChar: 15
      LastChar: 243
      FontDescriptor: 
       FontName: TMTATL+AGaramondPro-Regular
       Flags: Serif, Nonsymbolic
       FontBBox: -183, -354, 1354, 917
       FontFile3: true
      EncodingDictionary: 
       BaseEncoding: WinAnsiEncoding
       Differences: true
      ToUnicode: true
     Font: 
      BaseFont: OXCRBV+TimesLTStd-Bold
      FontSubset: true
      FirstChar: 31
      LastChar: 243
      FontDescriptor: 
       FontName: OXCRBV+TimesLTStd-Bold
       Flags: Serif, Nonsymbolic
       FontBBox: -168, -218, 1012, 935
       FontFile3: true
      EncodingDictionary: 
       BaseEncoding: WinAnsiEncoding
       Differences: true
      ToUnicode: true
     Font: 
      BaseFont: QGYTDR+TimesLTStd-Italic
      FontSubset: true
      FirstChar: 30
      LastChar: 250
      FontDescriptor: 
       FontName: QGYTDR+TimesLTStd-Italic
       Flags: Serif, Nonsymbolic, Italic
       FontBBox: -169, -217, 1010, 883
       FontFile3: true
      EncodingDictionary: 
       BaseEncoding: WinAnsiEncoding
       Differences: true
      ToUnicode: true
    TrueType: 
     Font: 
      BaseFont: XJLEXD+TimesNewRomanPSMT
      FontSubset: true
      FirstChar: 32
      LastChar: 241
      FontDescriptor: 
       FontName: XJLEXD+TimesNewRomanPSMT
       Flags: Serif, Nonsymbolic
       FontBBox: -568, -307, 2046, 1040
       FontFile2: true
      Encoding: WinAnsiEncoding
      ToUnicode: true
    CIDFontType0: 
     Font: 
      BaseFont: GDASDL+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: GDASDL+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: AOBUFS+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: AOBUFS+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: WVNHUA+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: WVNHUA+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: DKQFRH+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: DKQFRH+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: TDFMSW+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: TDFMSW+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: DMIGJH+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: DMIGJH+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: DMIGJH+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: DMIGJH+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: YHMAKB+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: YHMAKB+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: KMOAJY+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: KMOAJY+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: VUJFAC+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: VUJFAC+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: PGLQXJ+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: PGLQXJ+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: SSQMXN+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: SSQMXN+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: LHVGRB+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: LHVGRB+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: IWHZPC+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: IWHZPC+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: QANAAM+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: QANAAM+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: QLNWYH+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: QLNWYH+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: XDGNSD+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: XDGNSD+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: UWAGAE+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: UWAGAE+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: CIVTGO+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: CIVTGO+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
     Font: 
      BaseFont: UMCKGZ+MinionPro-Regular
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: UMCKGZ+MinionPro-Regular
       Flags: Serif, Symbolic
       FontBBox: -290, -360, 1684, 989
       FontFile3: true
    CIDFontType2: 
     Font: 
      BaseFont: JGKYJF+TimesNewRomanPSMT
      CIDSystemInfo: 
       Registry: Adobe
       Registry: Identity
       Supplement: 0
      FontDescriptor: 
       FontName: JGKYJF+TimesNewRomanPSMT
       Flags: Serif, Symbolic
       FontBBox: -568, -307, 2046, 1040
       FontFile2: true
   XMP: <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core 5.6-c018 91.98c2f96, 2021/06/15-20:39:32        ">
   <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
      <rdf:Description rdf:about=""
            xmlns:xmp="http://ns.adobe.com/xap/1.0/"
            xmlns:xmpMM="http://ns.adobe.com/xap/1.0/mm/"
            xmlns:stRef="http://ns.adobe.com/xap/1.0/sType/ResourceRef#"
            xmlns:stEvt="http://ns.adobe.com/xap/1.0/sType/ResourceEvent#"
            xmlns:dc="http://purl.org/dc/elements/1.1/"
            xmlns:pdf="http://ns.adobe.com/pdf/1.3/"
            xmlns:pdfxid="http://www.npes.org/pdfx/ns/id/"
            xmlns:pdfx="http://ns.adobe.com/pdfx/1.3/">
         <xmp:CreateDate>2023-09-01T10:05:41+02:00</xmp:CreateDate>
         <xmp:MetadataDate>2023-09-13T16:44:23+02:00</xmp:MetadataDate>
         <xmp:ModifyDate>2023-09-13T16:44:23+02:00</xmp:ModifyDate>
         <xmp:CreatorTool>Adobe InDesign 18.5 (Windows)</xmp:CreatorTool>
         <xmpMM:InstanceID>uuid:30d4a5cc-37d9-4ba6-b829-ff669834ef09</xmpMM:InstanceID>
         <xmpMM:OriginalDocumentID>xmp.did:D6904EC620071168B4739D70BEC37D17</xmpMM:OriginalDocumentID>
         <xmpMM:DocumentID>xmp.id:3f6dd35a-20f4-f54b-a83b-3bfee0ea0bf1</xmpMM:DocumentID>
         <xmpMM:RenditionClass>proof:pdf</xmpMM:RenditionClass>
         <xmpMM:VersionID>1</xmpMM:VersionID>
         <xmpMM:DerivedFrom rdf:parseType="Resource">
            <stRef:instanceID>xmp.iid:6ca6d01a-dd84-0b4e-b3cf-338aa067a1a8</stRef:instanceID>
            <stRef:documentID>xmp.did:9024897b-75be-4d4b-a646-136f698eef14</stRef:documentID>
            <stRef:originalDocumentID>xmp.did:D6904EC620071168B4739D70BEC37D17</stRef:originalDocumentID>
            <stRef:renditionClass>default</stRef:renditionClass>
         </xmpMM:DerivedFrom>
         <xmpMM:History>
            <rdf:Seq>
               <rdf:li rdf:parseType="Resource">
                  <stEvt:action>converted</stEvt:action>
                  <stEvt:parameters>from application/x-indesign to application/pdf</stEvt:parameters>
                  <stEvt:softwareAgent>Adobe InDesign 18.5 (Windows)</stEvt:softwareAgent>
                  <stEvt:changed>/</stEvt:changed>
                  <stEvt:when>2023-09-01T10:05:41+02:00</stEvt:when>
               </rdf:li>
            </rdf:Seq>
         </xmpMM:History>
         <dc:format>application/pdf</dc:format>
         <dc:title>
            <rdf:Alt>
               <rdf:li xml:lang="x-default">02_02_Arasanz_Sanz.indd</rdf:li>
            </rdf:Alt>
         </dc:title>
         <pdf:Producer>Adobe PDF Library 17.0</pdf:Producer>
         <pdf:Trapped>False</pdf:Trapped>
         <pdfxid:GTS_PDFXVersion>PDF/X-4</pdfxid:GTS_PDFXVersion>
         <pdfx:GTS_PDFXVersion>PDF/X-4</pdfx:GTS_PDFXVersion>
      </rdf:Description>
   </rdf:RDF>
</x:xmpmeta>
   Pages: 
    Page: 
     Label: 53
     Sequence: 1
    Page: 
     Label: 54
     Sequence: 2
    Page: 
     Label: 55
     Sequence: 3
    Page: 
     Label: 56
     Sequence: 4
    Page: 
     Label: 57
     Sequence: 5
    Page: 
     Label: 58
     Sequence: 6
    Page: 
     Label: 59
     Sequence: 7
    Page: 
     Label: 60
     Sequence: 8
    Page: 
     Label: 61
     Sequence: 9
    Page: 
     Label: 62
     Sequence: 10
    Page: 
     Label: 63
     Sequence: 11
    Page: 
     Label: 64
     Sequence: 12
    Page: 
     Label: 65
     Sequence: 13
    Page: 
     Label: 66
     Sequence: 14
    Page: 
     Label: 67
     Sequence: 15
    Page: 
     Label: 68
     Sequence: 16
    Page: 
     Label: 69
     Sequence: 17
    Page: 
     Label: 70
     Sequence: 18
    Page: 
     Label: 71
     Sequence: 19
    Page: 
     Label: 72
     Sequence: 20
    Page: 
     Label: 73
     Sequence: 21
    Page: 
     Label: 74
     Sequence: 22
    Page: 
     Label: 75
     Sequence: 23
    Page: 
     Label: 76
     Sequence: 24
    Page: 
     Label: 77
     Sequence: 25
    Page: 
     Label: 78
     Sequence: 26
    Page: 
     Label: 79
     Sequence: 27
    Page: 
     Label: 80
     Sequence: 28
  Checksum: 0d2a3495
   Type: CRC32
  Checksum: 36031a4bce98e1c13be815b1017382c1
   Type: MD5
  Checksum: 7dfc386daccf6e6f4f60f0bc9a9be622d15a1c98
   Type: SHA-1
  Checksum: fc1d208cf631e32d420a99fb520b1c48e9eb9247fa6435fa65a05d2730175861
   Type: SHA-256