Difference between revisions of "PREMIS metadata: events"

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[[Main Page]] > [[Development]] > [[:Category:Development documentation|Development documentation]] > [[Metadata elements]] > PREMIS metadata: events
 
[[Main Page]] > [[Development]] > [[:Category:Development documentation|Development documentation]] > [[Metadata elements]] > PREMIS metadata: events
  
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===Micro-services: receive SIP, assign UUID===
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===Ingestion===
  
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
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<br>
 
<br>
  
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===Check checksums===
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===Assign UUIDs===
  
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
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|eventIdentifier
 
|eventIdentifier
 
|eventIdentifierValue
 
|eventIdentifierValue
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|21h50321-6d7b-3855-89ag-a8b0fhc1f256
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|90n50321-6d7b-6453-89ag-a8b0fhc1f250
 
|
 
|
 
|-
 
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|eventType
 
|eventType
 
|none
 
|none
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|fixity check
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|identifier assignment
 
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|eventDetail
 
|eventDetail
 
|none
 
|none
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|program="MD5Deep"; version="3.6"
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|program="UUID"; version="1.6.2"
 
|
 
|
 
|-
 
|-
 
|eventOutcomeInformation
 
|eventOutcomeInformation
 
|eventOutcome
 
|eventOutcome
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|{pass; fail}
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|
 
|
 
|
 
|-
 
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|eventOutcomeDetail
 
|eventOutcomeDetail
 
|eventOutcomeDetailNote
 
|eventOutcomeDetailNote
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|270bd067-0483-4c5f-bdec-f2cbd6e651aa
 
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<br>
 
<br>
  
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===Generate checksums===
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===Fixity check===
  
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
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|eventIdentifier
 
|eventIdentifier
 
|eventIdentifierValue
 
|eventIdentifierValue
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|0hc50321-6d7b-3847-89ag-a8b0fhc1f245
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|21h50321-6d7b-3855-89ag-a8b0fhc1f256
 
|
 
|
 
|-
 
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|eventType
 
|eventType
 
|none
 
|none
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|message digest calculation
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|fixity check
 
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|eventOutcomeInformation
 
|eventOutcomeInformation
 
|eventOutcome
 
|eventOutcome
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|
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|{pass; fail}
 
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|-
 
|eventOutcomeDetail
 
|eventOutcomeDetail
 
|eventOutcomeDetailNote
 
|eventOutcomeDetailNote
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|e479688508922354bdab09bca60d8d0e
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<br>
 
<br>
  
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===Review SIP===
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===Message digest calculation===
  
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
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|eventIdentifier
 
|eventIdentifier
 
|eventIdentifierValue
 
|eventIdentifierValue
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|22n50321-6d7b-3847-89ag-a8b0fhc1f288
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|0hc50321-6d7b-3847-89ag-a8b0fhc1f245
 
|
 
|
 
|-
 
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|eventType
 
|eventType
 
|none
 
|none
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|SIP review
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|message digest calculation
 
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|-
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|eventDetail
 
|eventDetail
 
|none
 
|none
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|[free text field - could include information about the Submission Information Agreement against which the SIP was checked, etc.]
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|program="MD5Deep"; version="3.6"
 
|
 
|
 
|-
 
|-
 
|eventOutcomeInformation
 
|eventOutcomeInformation
 
|eventOutcome
 
|eventOutcome
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|{pass; conditional pass}
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|
 
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|eventOutcomeDetail
 
|eventOutcomeDetail
 
|eventOutcomeDetailNote
 
|eventOutcomeDetailNote
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|
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|e479688508922354bdab09bca60d8d0e
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*some files missing
 
−
*appraisal required
 
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*some files deleted by the archivist
 
 
|
 
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|linkingAgentIdentifier
 
|linkingAgentIdentifier
 
|linkingAgentIdentifierType
 
|linkingAgentIdentifierType
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|repository code
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|preservation system
 
|
 
|
 
|-
 
|-
 
|linkingAgentIdentifier
 
|linkingAgentIdentifier
 
|linkingAgentIdentifierValue
 
|linkingAgentIdentifierValue
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|CVA
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|Archivematica-0.7
 
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<br>
  
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===Start quarantine===
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===Quarantine===
  
 
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</br>
  
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===Unpackage packaged files===
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===Unpackage===
  
 
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{| border="1" cellpadding="10" cellspacing="0" width=90%
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<br>
  
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===Assign UUIDs===
 
−
 
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{| border="1" cellpadding="10" cellspacing="0" width=90%
 
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|-
 
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|- style="background-color:#cccccc;"
 
−
!style="width:20%"|'''Semantic unit'''
 
−
!style="width:20%"|'''Semantic component'''
 
−
!style="width:20%"|'''Sample value(s)'''
 
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!style="width:20%"|'''Notes'''
 
−
|-
 
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|eventIdentifier
 
−
|eventIdentifierType
 
−
|UUID
 
−
|
 
−
|-
 
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|eventIdentifier
 
−
|eventIdentifierValue
 
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|90n50321-6d7b-6453-89ag-a8b0fhc1f250
 
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|
 
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|-
 
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|eventType
 
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|none
 
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|identifier assignment
 
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|
 
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|-
 
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|eventDateTime
 
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|none
 
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|2010-08-01T09:08:46-01:00
 
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|
 
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|-
 
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|eventDetail
 
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|none
 
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|program="UUID"; version="1.6.2"
 
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|
 
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|-
 
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|eventOutcomeInformation
 
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|eventOutcome
 
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|
 
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|
 
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|-
 
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|eventOutcomeDetail
 
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|eventOutcomeDetailNote
 
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|270bd067-0483-4c5f-bdec-f2cbd6e651aa
 
−
|
 
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|-
 
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|linkingAgentIdentifier
 
−
|linkingAgentIdentifierType
 
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|preservation system
 
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|
 
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|-
 
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|linkingAgentIdentifier
 
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|linkingAgentIdentifierValue
 
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|Archivematica-0.7
 
−
|
 
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|-
 
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|}
 
−
 
−
<br>
 
  
−
===Remove prohibited characters===
+
===Name cleanup===
  
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
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<br>
 
<br>
  
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===Scan for viruses===
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===Virus check===
  
 
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{| border="1" cellpadding="10" cellspacing="0" width=90%
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<br>
 
<br>
  
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===Identify format===
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===Format identification===
  
 
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{| border="1" cellpadding="10" cellspacing="0" width=90%
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<br>
 
<br>
  
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===Validate format===
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===Validation===
  
 
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<br>
 
<br>
  
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===Normalize to preservation format===
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===Normalization===
  
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
 
{| border="1" cellpadding="10" cellspacing="0" width=90%
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−
===Create file===
+
===Creation===
 
This event is recorded only for preservation copies, not for original files
 
This event is recorded only for preservation copies, not for original files
  

Revision as of 19:13, 16 November 2011

Main Page > Development > Development documentation > Metadata elements > PREMIS metadata: events

Ingestion

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 83n50321-6d7b-3847-89ag-a8b0fhc1f273
eventType none receive SIP Change to ingestion? See http://id.loc.gov/vocabulary/preservationEvents/ingestion.html.
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none
eventOutcomeInformation eventOutcome
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType repository code
linkingAgentIdentifier linkingAgentIdentifierValue CVA


Assign UUIDs

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 90n50321-6d7b-6453-89ag-a8b0fhc1f250
eventType none identifier assignment
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="UUID"; version="1.6.2"
eventOutcomeInformation eventOutcome
eventOutcomeDetail eventOutcomeDetailNote 270bd067-0483-4c5f-bdec-f2cbd6e651aa
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


Fixity check

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 21h50321-6d7b-3855-89ag-a8b0fhc1f256
eventType none fixity check
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="MD5Deep"; version="3.6"
eventOutcomeInformation eventOutcome {pass; fail}
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


Message digest calculation

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 0hc50321-6d7b-3847-89ag-a8b0fhc1f245
eventType none message digest calculation
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="MD5Deep"; version="3.6"
eventOutcomeInformation eventOutcome
eventOutcomeDetail eventOutcomeDetailNote e479688508922354bdab09bca60d8d0e
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7



Quarantine

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 22m50321-6d7b-4637-89ag-a8b0fhc1f234
eventType none start quarantine
eventDateTime none 2010-09-01T09:09:00-02:00
eventDetail none
eventOutcomeInformation eventOutcome
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType repository code
linkingAgentIdentifier linkingAgentIdentifierValue CVA


Unquarantine

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 4am50321-6d7b-a46g-8900-a8b0fhc1f287
eventType none end quarantine
eventDateTime none 2010-10-01T09:09:00-02:00
eventDetail none
eventOutcomeInformation eventOutcome
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType repository code
linkingAgentIdentifier linkingAgentIdentifierValue CVA


Unpackage

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 12j50321-6d7b-0047-89ag-a8b0fhc1f211
eventType none unpackage
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="easyextract"; version="0.1.0"
eventOutcomeInformation eventOutcome unpackaged
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7



Name cleanup

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 83n50321-6d7b-3847-89ag-a8b0fhc1f273
eventType none name cleanup
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="detox"; version="1.2.0-1"
eventOutcomeInformation eventOutcome prohibited characters removed
eventOutcomeDetail eventOutcomeDetailNote Original name="cover image.bmp"; cleaned up name="cover_image.bmp"
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


Virus check

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType Archivematica ID
eventIdentifier eventIdentifierValue 09n50321-6d7b-3596-89ag-a8b0fhc1f288
eventType none virus check
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="Clam AV"; version="0.95.2"
eventOutcomeInformation eventOutcome pass
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


Format identification

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 16n50321-6d7b-3847-89ag-a8b0fhc1f299
eventType none format identification
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="File Information Toolset"; version="0.2.6"
eventOutcomeInformation eventOutcome {positive; tentative; unidentified}
eventOutcomeDetail eventOutcomeDetailNote fmt/116
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


Validation

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 33n50321-6d7b-3888-89ag-a8b0fhc1f264
eventType none validation
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="File Information Toolset"; version="0.2.6"
eventOutcomeInformation eventOutcome {pass; partial pass; fail}
eventOutcomeDetail eventOutcomeDetailNote format="Windows Bitmap"; version="3.0"; result="Well-formed and valid"
  • It is important to include the format and version against which Jhove is validating the file; otherwise it can misidentify or fail to identify the format and give a false positive for validation (for example, when it identifies the format as "bytestream" and then declares the file "Well-formed and valid").
  • This semantic unit can be repeated if there is a specific error message relating to failed validation.
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


Normalization

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 05n50321-6d7b-3447-89ag-a8b0fhc1f274
eventType none normalization
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program=ImageMagick; version=6.6.4.0; command=%convertPath% %fileFullName% +compress %preservationFileDirectory%%fileTitle%.%preservationFormat%
eventOutcomeInformation eventOutcome {normalized; not normalized}
eventOutcomeDetail eventOutcomeDetailNote
  • Normalization failed
  • Already in preservation format. No need to normalize
eventOutcomeDetail eventOutcomeDetailNote cover_image.tiff
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7



Creation

This event is recorded only for preservation copies, not for original files

Semantic unit Semantic component Sample value(s) Notes
eventIdentifier eventIdentifierType UUID
eventIdentifier eventIdentifierValue 55n50321-6d7b-3987-89ag-a8b0fhc1f212
eventType none creation
eventDateTime none 2010-08-01T09:08:46-01:00
eventDetail none program="ImageMagick"; version="6.6.4.0"; command="%convertPath% %fileFullName% +compress %preservationFileDirectory%%fileTitle%.%preservationFormat%"
eventOutcomeInformation eventOutcome
eventOutcomeDetail eventOutcomeDetailNote
linkingAgentIdentifier linkingAgentIdentifierType preservation system
linkingAgentIdentifier linkingAgentIdentifierValue Archivematica-0.7


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