Summary
11files scanned6 types · 4.3 KB1with originXDG attribute9with metadataOOXML properties · EXIF · PDF Info14pivots4 in more than one file · 3 in both corpora42relationshipsevidence-backed graph edges1need review1 conflicts · 3 fields2no evidence foundsee coverage before reading as absence2/9trace stores foundhistory begins 2026-04-03
origin · how it got hereactivity · what happened to it here! needs review
Key findings
7F01
Declared AI-generated source
generated- Evidence
- Content Credentials
- Generator
- OpenAI Media Service API
- Software agent
- gpt-image 2.0
- Source type
- generated by an AI model
- Signature
- not verified
F03
Same-second creation cluster
same second- Timestamp
- 2026-03-30 14:05:00 UTC
- Files
- 3
- Bytes
- identical
F04
Shared author
author- Author
- R. Mazur
- Files
- 3
- Evidence
- OOXML properties · creator
F05
Shared author
author- Author
- k.dabrowa
- Files
- 3
- Evidence
- OOXML properties · lastModifiedBy
F06
Shared camera body
camera- Serial
- JX41-0099231
- Files
- 3
- Evidence
- EXIF · BodySerialNumber
F07
No supporting trace found
no trace- Files
- 2 / 11
2 files
This does not mean the files were never downloaded or transferred. Available trace history begins on 2026-04-03.
See evidence coverage.
Evidence coverage
2 of 9 trace stores| source | state | coverage | earliest record |
|---|---|---|---|
| Chromium family downloads | found | 2 records across 1 of 1 profile | 2026-04-03 |
| Firefox downloads | not found | no profile found | · |
| XDG origin attribute | readable | written by KDE tools and wget --xattr, but not by Firefox | · |
| Mounted Zone.Identifier | readable | user.Zone.Identifier on an NTFS mount | · |
| Shell history | not found | no history file found | · |
| Recent documents | found | 3 files in recently-used.xbel | 2026-04-09 |
| macOS quarantine database | not found | no database in this profile | · |
| Deleted files | not found | no trash directory | · |
| Windows Recent shortcuts | not found | no Recent folder in this profile | · |
| Torrent client stores | not found | no client store found | · |
| Sync client folders | not found | no client configuration found | · |
Observable trace history begins on 2026-04-03.
Timeline
10 · dated records in 9 files- Monday
- written#001 invoice_2214.pdfXMP embeddedAdobe Illustrator 27.2
- 3 months later
- Wednesday
- written#001 invoice_2214.pdfPDF Info embeddedLibreOffice 7.6 (created in Writer)
- 47 days later
- Monday
- written#002 annex_a.docxOOXML properties embeddedMicrosoft Office Word 16.0000
- written#003 annex_b.docxOOXML properties embeddedMicrosoft Office Word 16.0000
- written#004 survey_report.docxOOXML properties embeddedMicrosoft Office Word 16.0000
- Wednesday
- written#009 press_brief.pdfPDF Info embeddedSkia/PDF m124
- Sunday
- captured#006 harbour_01.jpgEXIF embeddedNIKON CORPORATION COOLPIX P950
- captured#007 harbour_02.jpgEXIF embeddedNIKON CORPORATION COOLPIX P950
- Monday
- captured#008 harbour_03.jpgEXIF embeddedNIKON CORPORATION COOLPIX P950
- 3 months later
- Wednesday
- produced#005 render_final.pngContent Credentials embeddedOpenAI Media Service API (gpt-image 2.0)
Files
11 · showing 11| # | path | type | size | modified | evidence | origin | findings & pivots | |
|---|---|---|---|---|---|---|---|---|
| #001 | ! | documents/invoice_2214.pdf | 600 B | 2026-02-11 17:40:02 | · | F02 C01 | ||
| #002 | documents/annex_a.docx | DOCX | 854 B | 2026-04-07 11:20:04 | · | F03 F04 F05 Organisations · People | ||
| #003 | documents/annex_b.docx | DOCX | 854 B | 2026-04-07 11:20:04 | · | F03 F04 F05 Organisations · People | ||
| #004 | documents/survey_report.docx | DOCX | 854 B | 2026-04-07 11:20:04 | · | F03 F04 F05 Organisations · People | ||
| #005 | photos/render_final.png | PNG | 406 B | 2026-04-09 22:07:19 | · | F01 | ||
| #006 | photos/harbour_01.jpg | JPEG | 140 B | 2026-04-07 11:20:04 | · | F06 | ||
| #007 | photos/harbour_02.jpg | JPEG | 140 B | 2026-04-07 11:20:04 | · | F06 | ||
| #008 | photos/harbour_03.jpg | JPEG | 140 B | 2026-04-08 09:02:11 | · | F06 | ||
| #009 | downloads/press_brief.pdf | 81 B | 2026-04-01 09:15:00 | XDG attribute file-attribute | Domains · URLs | |||
| #010 | documents/contacts.csv | CSV | 300 B | 2026-04-02 12:00:00 | · | Domains · Emails · Organisations · URLs | ||
| #011 | downloads/notes.txt | TXT | 38 B | 2026-03-01 08:00:00 | · |
Relationships
42 · graph edges| from | relation | to | evidence | |
|---|---|---|---|---|
| author1 occurrence | personk.dabrowa | 1 evidence item
| ||
| author1 occurrence | personR. Mazur | 1 evidence item
| ||
| author1 occurrence | personk.dabrowa | 1 evidence item
| ||
| author1 occurrence | personR. Mazur | 1 evidence item
| ||
| author1 occurrence | personk.dabrowa | 1 evidence item
| ||
| author1 occurrence | personR. Mazur | 1 evidence item
| ||
| camera body1 occurrence | camera bodyJX41-0099231 | 1 evidence item
| ||
| camera body1 occurrence | camera bodyJX41-0099231 | 1 evidence item
| ||
| camera body1 occurrence | camera bodyJX41-0099231 | 1 evidence item
| ||
| camera model1 occurrence | camera modelNIKON CORPORATION COOLPIX P950 | 1 evidence item
| ||
| camera model1 occurrence | camera modelNIKON CORPORATION COOLPIX P950 | 1 evidence item
| ||
| camera model1 occurrence | camera modelNIKON CORPORATION COOLPIX P950 | 1 evidence item
| ||
emailk.dabrowa@example.org | email domain1 occurrence | domainexample.org | 1 evidence item
| |
emailoffice@example.com | email domain1 occurrence | domainexample.com | 1 evidence item
| |
emailpress@example.org | email domain1 occurrence | domainexample.org | 1 evidence item
| |
| has identifier3 occurrences | orgNorthwind Survey Ltd | 2 evidence items
| ||
| has identifier1 occurrence | personk.dabrowa | 1 evidence item
| ||
| has identifier3 occurrences | orgNorthwind Survey Ltd | 2 evidence items
| ||
| has identifier1 occurrence | personk.dabrowa | 1 evidence item
| ||
| has identifier1 occurrence | domainexample.com | 1 evidence item
| ||
| has identifier2 occurrences | domainexample.org | 2 evidence items
| ||
| has identifier1 occurrence | domainportal.example.org | 1 evidence item
| ||
| has identifier2 occurrences | domainsocial.example.net | 2 evidence items
| ||
| has identifier1 occurrence | emailk.dabrowa@example.org | 1 evidence item
| ||
| has identifier1 occurrence | emailoffice@example.com | 1 evidence item
| ||
| has identifier1 occurrence | emailpress@example.org | 1 evidence item
| ||
| has identifier1 occurrence | orgNorthwind Survey Ltd | 1 evidence item
| ||
| has identifier1 occurrence | URLhttps://portal.example.org/press/ | 1 evidence item
| ||
| has identifier1 occurrence | URLhttps://social.example.net/@kdabrowa | 1 evidence item
| ||
| has identifier1 occurrence | URLhttps://social.example.net/@rmazur | 1 evidence item
| ||
| has identifier3 occurrences | orgNorthwind Survey Ltd | 2 evidence items
| ||
| has identifier1 occurrence | personk.dabrowa | 1 evidence item
| ||
| has identifier1 occurrence | domainfiles.example.org | 1 evidence item
| ||
| has identifier1 occurrence | domainportal.example.org | 1 evidence item
| ||
| has identifier1 occurrence | URLhttps://files.example.org/press/brief.pdf | 1 evidence item
| ||
| has identifier1 occurrence | URLhttps://portal.example.org/press/ | 1 evidence item
| ||
| origin URL1 occurrence | URLhttps://files.example.org/press/brief.pdf | 1 evidence item
| ||
| referrer1 occurrence | URLhttps://portal.example.org/press/ | 1 evidence item
| ||
URLhttps://files.example.org/press/brief.pdf | URL host1 occurrence | domainfiles.example.org | 1 evidence item
| |
URLhttps://portal.example.org/press/ | URL host1 occurrence | domainportal.example.org | 1 evidence item
| |
URLhttps://social.example.net/@kdabrowa | URL host1 occurrence | domainsocial.example.net | 1 evidence item
| |
URLhttps://social.example.net/@rmazur | URL host1 occurrence | domainsocial.example.net | 1 evidence item
|
Investigative pivots
14 · 4 in more than one file| # | type | value | corpus | files | times | where (sample) | found in |
|---|---|---|---|---|---|---|---|
| P01 | Organisations | Northwind Survey Ltd | both | 4 | 10 | annex_a.docx · OOXML properties · note, Company annex_b.docx · OOXML properties · note, Company contacts.csv · content · row 4 · column 1 survey_report.docx · OOXML properties · note, Company | #002 annex_a.docx ×3 #003 annex_b.docx ×3 #004 survey_report.docx ×3 #010 contacts.csv |
| P02 | People | k.dabrowa | 3 | 3 | annex_a.docx · OOXML properties · lastModifiedBy annex_b.docx · OOXML properties · lastModifiedBy survey_report.docx · OOXML properties · lastModifiedBy | #002 annex_a.docx #003 annex_b.docx #004 survey_report.docx | |
| P03 | Domains | portal.example.org | both | 2 | 2 | contacts.csv · content · row 4 · column 3 press_brief.pdf · XDG attribute · referrer | #009 press_brief.pdf #010 contacts.csv |
| P04 | URLs | https://portal.example.org/press/ | both | 2 | 2 | contacts.csv · content · row 4 · column 3 press_brief.pdf · XDG attribute · referrer | #009 press_brief.pdf #010 contacts.csv |
| value | corpus | files | times | where (sample) | found in |
|---|---|---|---|---|---|
| example.org | content | 1 | 2 | contacts.csv · content · row 2 · column 2, row 3 · column 2 | #010 contacts.csv ×2 |
| portal.example.org | both | 2 | 2 | contacts.csv · content · row 4 · column 3 press_brief.pdf · XDG attribute · referrer | #009 press_brief.pdf #010 contacts.csv |
| social.example.net | content | 1 | 2 | contacts.csv · content · row 2 · column 3, row 3 · column 3 | #010 contacts.csv ×2 |
| example.com | content | 1 | 1 | contacts.csv · content · row 4 · column 2 | #010 contacts.csv |
| files.example.org | 1 | 1 | press_brief.pdf · XDG attribute · url | #009 press_brief.pdf |
| value | corpus | files | times | where (sample) | found in |
|---|---|---|---|---|---|
| https://portal.example.org/press/ | both | 2 | 2 | contacts.csv · content · row 4 · column 3 press_brief.pdf · XDG attribute · referrer | #009 press_brief.pdf #010 contacts.csv |
| https://files.example.org/press/brief.pdf | 1 | 1 | press_brief.pdf · XDG attribute · url | #009 press_brief.pdf | |
| https://social.example.net/@kdabrowa | content | 1 | 1 | contacts.csv · content · row 3 · column 3 | #010 contacts.csv |
| https://social.example.net/@rmazur | content | 1 | 1 | contacts.csv · content · row 2 · column 3 | #010 contacts.csv |
| value | corpus | files | times | where (sample) | found in |
|---|---|---|---|---|---|
| k.dabrowa@example.org | content | 1 | 1 | contacts.csv · content · row 3 · column 2 | #010 contacts.csv |
| office@example.com | content | 1 | 1 | contacts.csv · content · row 4 · column 2 | #010 contacts.csv |
| press@example.org | content | 1 | 1 | contacts.csv · content · row 2 · column 2 | #010 contacts.csv |
| value | corpus | files | times | where (sample) | found in |
|---|---|---|---|---|---|
| Northwind Survey Ltd | both | 4 | 10 | annex_a.docx · OOXML properties · note, Company annex_b.docx · OOXML properties · note, Company contacts.csv · content · row 4 · column 1 survey_report.docx · OOXML properties · note, Company | #002 annex_a.docx ×3 #003 annex_b.docx ×3 #004 survey_report.docx ×3 #010 contacts.csv |
| value | corpus | files | times | where (sample) | found in |
|---|---|---|---|---|---|
| k.dabrowa | 3 | 3 | annex_a.docx · OOXML properties · lastModifiedBy annex_b.docx · OOXML properties · lastModifiedBy survey_report.docx · OOXML properties · lastModifiedBy | #002 annex_a.docx #003 annex_b.docx #004 survey_report.docx |
Conflicts
1C01
#001 invoice_2214.pdf · PDF Info and XMP disagree on CreationDate / ModDate · Creator · CreationDate detail
CreationDate / ModDate
CreationDate
2026-02-11 17:40:02 UTC
ModDate
2026-02-11 15:33:15 UTC
ModDate is 2 hours earlier than CreationDate
Creator
PDF Info
Writer
XMP
Adobe Illustrator 27.2
CreationDate
PDF Info
2026-02-11 17:40:02 UTC
XMP
2025-11-03 09:22:00 UTC
XMP is 100 days earlier than PDF Info
File detail
9 · files with evidence#001documents/invoice_2214.pdf !
origin
No origin trace found in the evidence sources available for this scan.
PDF Info embedded
- Software
- LibreOffice 7.6 (created in Writer)
- Created
- 2026-02-11 17:40:02 UTC
- Producer
- LibreOffice 7.6
- Creator
- Writer
- CreationDate
- D:20260211184002+01'00'
- ModDate
- D:20260211163315+01'00'
XMP embedded
- Software
- Adobe Illustrator 27.2
- Created
- 2025-11-03 09:22:00 UTC
- xmp:CreatorTool
- Adobe Illustrator 27.2
- xmp:CreateDate
- 2025-11-03T10:22:00+01:00
activity
No local activity trace found.
related
- PDF Info and XMP disagree on CreationDate / ModDate · Creator · CreationDate C01
#002documents/annex_a.docx
origin
No origin trace found in the evidence sources available for this scan.
OOXML properties embedded
author R. Mazur; last edited by k.dabrowa; company Northwind Survey Ltd
read from member docProps/core.xml, docProps/app.xml
- Software
- Microsoft Office Word 16.0000
- Author
- R. Mazur
- Created
- 2026-03-30 14:05:00 UTC
- Note
- author R. Mazur; last edited by k.dabrowa; company Northwind Survey Ltd
- creator
- R. Mazur
- lastModifiedBy
- k.dabrowa
- created
- 2026-03-30T14:05:00Z
- Application
- Microsoft Office Word
- AppVersion
- 16.0000
- Company
- Northwind Survey Ltd
activity
No local activity trace found.
related
- Same-second creation cluster F03: #003 annex_b.docx · #004 survey_report.docx
- Shared author F04: #003 annex_b.docx · #004 survey_report.docx
- Shared author F05: #003 annex_b.docx · #004 survey_report.docx
#003documents/annex_b.docx
origin
No origin trace found in the evidence sources available for this scan.
OOXML properties embedded
author R. Mazur; last edited by k.dabrowa; company Northwind Survey Ltd
read from member docProps/core.xml, docProps/app.xml
- Software
- Microsoft Office Word 16.0000
- Author
- R. Mazur
- Created
- 2026-03-30 14:05:00 UTC
- Note
- author R. Mazur; last edited by k.dabrowa; company Northwind Survey Ltd
- creator
- R. Mazur
- lastModifiedBy
- k.dabrowa
- created
- 2026-03-30T14:05:00Z
- Application
- Microsoft Office Word
- AppVersion
- 16.0000
- Company
- Northwind Survey Ltd
activity
No local activity trace found.
related
- Same-second creation cluster F03: #002 annex_a.docx · #004 survey_report.docx
- Shared author F04: #002 annex_a.docx · #004 survey_report.docx
- Shared author F05: #002 annex_a.docx · #004 survey_report.docx
#004documents/survey_report.docx
origin
No origin trace found in the evidence sources available for this scan.
OOXML properties embedded
author R. Mazur; last edited by k.dabrowa; company Northwind Survey Ltd
read from member docProps/core.xml, docProps/app.xml
- Software
- Microsoft Office Word 16.0000
- Author
- R. Mazur
- Created
- 2026-03-30 14:05:00 UTC
- Note
- author R. Mazur; last edited by k.dabrowa; company Northwind Survey Ltd
- creator
- R. Mazur
- lastModifiedBy
- k.dabrowa
- created
- 2026-03-30T14:05:00Z
- Application
- Microsoft Office Word
- AppVersion
- 16.0000
- Company
- Northwind Survey Ltd
activity
No local activity trace found.
related
- Same-second creation cluster F03: #002 annex_a.docx · #003 annex_b.docx
- Shared author F04: #002 annex_a.docx · #003 annex_b.docx
- Shared author F05: #002 annex_a.docx · #003 annex_b.docx
#005photos/render_final.png
origin
No origin trace found in the evidence sources available for this scan.
Content Credentials embedded
generated by an AI model; signature not verified
read from object caBX chunk
- Software
- OpenAI Media Service API (gpt-image 2.0)
- Created
- 2026-07-15 00:00:00 UTC
- Note
- generated by an AI model; signature not verified
- claim_generator
- OpenAI Media Service API
- softwareAgent
- gpt-image 2.0
- digitalSourceType
- http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia
- actions
- c2pa.created
activity
No local activity trace found.
related
- Declared AI-generated source F01
#006photos/harbour_01.jpg
origin
No origin trace found in the evidence sources available for this scan.
EXIF embedded
- Software
- NIKON CORPORATION COOLPIX P950
- Created
- 2026-04-05 08:12:44 UTC
- Make
- NIKON CORPORATION
- Model
- COOLPIX P950
- DateTimeOriginal
- 2026:04:05 08:12:44
- BodySerialNumber
- JX41-0099231
activity
No local activity trace found.
related
- Shared camera body F06: #007 harbour_02.jpg · #008 harbour_03.jpg
#007photos/harbour_02.jpg
origin
No origin trace found in the evidence sources available for this scan.
EXIF embedded
- Software
- NIKON CORPORATION COOLPIX P950
- Created
- 2026-04-05 08:13:01 UTC
- Make
- NIKON CORPORATION
- Model
- COOLPIX P950
- DateTimeOriginal
- 2026:04:05 08:13:01
- BodySerialNumber
- JX41-0099231
activity
No local activity trace found.
related
- Shared camera body F06: #006 harbour_01.jpg · #008 harbour_03.jpg
#008photos/harbour_03.jpg
origin
No origin trace found in the evidence sources available for this scan.
EXIF embedded
- Software
- NIKON CORPORATION COOLPIX P950
- Created
- 2026-04-06 17:41:09 UTC
- Make
- NIKON CORPORATION
- Model
- COOLPIX P950
- DateTimeOriginal
- 2026:04:06 17:41:09
- BodySerialNumber
- JX41-0099231
activity
No local activity trace found.
related
- Shared camera body F06: #006 harbour_01.jpg · #007 harbour_02.jpg
#009downloads/press_brief.pdf
origin
XDG attribute file-attribute
- URL
- https://files.example.org/press/brief.pdf
- Referrer
- https://portal.example.org/press/
PDF Info embedded
- Software
- Skia/PDF m124
- Created
- 2026-04-01 09:15:00 UTC
- Producer
- Skia/PDF m124
- CreationDate
- D:20260401091500+00'00'
activity
No local activity trace found.
Report notes
Categories
- origin
- how it arrived here
- metadata
- what the file says about itself
- activity
- what happened to it here
Match basis
- embedded
- file bytes
- file-attribute
- filesystem metadata for this file