Answer: photo metadata
Can photo metadata be faked?Yes; metadata is a clue, not proof of when or where a photo was taken
TimeBinder adds a layer of protection against AI and human fraud and disputes.
The file stays on your device. Your browser makes a digital fingerprint of the file. TimeBinder records the fingerprint and the time, not the file.
Short answer
Yes. Photo metadata such as the EXIF date, camera and location can be edited, copied or removed with common tools, and many apps strip it on upload. Treat it as a clue, not proof. A TimeBind dates an exact file; it does not verify what the metadata says.
What metadata is, and why it cannot carry the proof
EXIF and other metadata are text fields stored inside the photo file, such as the capture date, camera model and, sometimes, GPS location. The camera writes them, but nothing locks them: free tools let anyone change the date, swap the camera name or add a location, and the picture itself is unchanged.
They are also fragile. Social media sites and messaging apps commonly remove metadata when a photo is uploaded, and editing or re-saving can overwrite it. The “date modified” your computer shows is a file system timestamp that changes when you copy or move a file, which is a different thing again.
That does not make metadata useless. A coherent set of fields, matching other evidence such as other shots from the same session, is a helpful clue. Our EXIF metadata vs a timestamp comparison sets out the differences, and how to prove when a photo was taken covers what to do instead. If you want to share a photo without its location, the photo metadata remover works in your browser.
A record that does not depend on the metadata
If you may need to show when you had a photo, keep the original file and date it. A TimeBind records a SHA-256 fingerprint of the exact file and a time. The fingerprint is made in your browser and the file is not uploaded. It shows that exact file existed no later than the recorded time and still matches, whatever the EXIF says.
It does not show when the photo was taken, where, or that the scene was real; it is a later bound on when the file existed.
First Pooled TimeBind free, no card, then from US$5. An ASAP TimeBind is US$15.
Frequently asked questions
Can EXIF data be edited?
Yes. Common free tools can change the date, camera and location fields without changing the picture.
Does a photo upload remove metadata?
Many social and messaging platforms strip some or all metadata on upload, though what they remove varies and can change.
Is the file’s date modified the same as the date a photo was taken?
No. The date modified is a file system date that changes when you copy, move or edit a file. The capture date, when present, is stored in the metadata.
Does a TimeBind check or fix photo metadata?
No. It records a fingerprint of the exact file and a time. It does not verify or change what the metadata says.
Sources
- TimeBinder, EXIF metadata vs timestamp.
- TimeBinder, How to prove when a photo was taken.
Related guides and tools
- How to prove when a photo was takenWhat to keep, and what it shows
- EXIF metadata vs timestampTwo different kinds of evidence
- Photo metadata removerStrip location and camera fields in your browser
- Glossary: EXIFThe camera fields stored in a photo
- How to prove an image is not AI generatedKeep originals and process files
- All answersShort answers to common file-proof questions
Record a fingerprint of the file you rely on
Add a layer of protection against AI and human fraud and disputes: a dated, checkable record of the exact file you hold.
- Open the app and sign in with email or Google.
- Add your files. They stay on your computer.
- Seal them and download your Proof of Time certificates.
First Pooled TimeBind free, no card, then from US$5. See pricing.