The short answer: Evidence is strongest when it's dated, created at the time of the event, kept in its original form, and unaltered. A timestamped photo, an original email with its send date, or a note written the day something happened carries more weight than an undated copy or a memory. The three things that make evidence strong are timing, integrity, and specificity.
Building a record is only useful if the evidence holds up. This guide explains what makes it strong.
Why do dates and timestamps matter?
Because a date proves when — and "when" is often the whole dispute. Whether the complaint came before the punishment, whether the damage was there at the start, whether you met a deadline: a dated record answers these, an undated one cannot. Timestamps also turn separate pieces of evidence into a timeline, which shows the order events happened in.
What is metadata, and why does it help?
Metadata is information a file carries about itself, including when it was created. Photos and videos taken on a phone usually store the date, time, and — if enabled — location automatically; this is called EXIF data. It helps because the device records it, not you, which makes it harder to dispute. To keep that benefit, save and share original files where you can, since some apps and services strip metadata when a file is forwarded or compressed.
Why keep originals instead of copies?
Because originals carry information copies lose. An original email includes its send date and sender details a screenshot doesn't; an original photo carries its metadata. If a dispute becomes formal, you may also be asked to show your copies match the originals. Keep the originals safe and unaltered, and work from copies day to day.
What makes evidence weak?
Evidence loses strength when it is:
- Undated nothing fixes it to a point in time.
- Altered an edited photo or rewritten message can look untrustworthy even if the change was innocent.
- Reconstructed from memory written long after the event it describes.
- Inconsistent at odds with your other records.
The fix for all of these is the same: capture things at the time, keep them dated, and do not alter them.
How do I keep my evidence trustworthy?
Capture it at the time, do not edit it, keep originals and back them up, and stay organized in date order. A clear, chronological, unaltered record is both easier to use and harder to challenge.
Every dispute has a body above it.
docmydispute keeps the dated record, drafts the letter, and shows you the exact ladder for your situation.
Questions
Common questions
- What makes evidence strong?
- Being dated, created at the time of the event, kept in its original unaltered form, and specific about who, what, when, and where.
- Can a photo prove when something happened?
- Photos often store the date, time, and location in their metadata (EXIF data) if the camera saves it — recorded by the device, which makes it harder to dispute.
- Why keep original files?
- Originals carry information copies lose, like send dates and metadata, and you may need to show your copies match them.
- Does editing a photo weaken it as evidence?
- It can make evidence look untrustworthy even if the change was harmless. Keep originals unaltered.
General information, not legal advice. Laws vary by location. For your situation, consult a qualified lawyer.