Timestamp Your Creative Work: A Step-by-Step Guide for Artists

The Creator’s Dilemma

You’ve finished a piece of creative work. It’s good — maybe the best thing you’ve made. Now what?

You need to share it. Post it on social media. Send it to a client. Submit it to a contest. Pitch it to a publisher. Every one of these actions puts your work into someone else’s hands before you’ve been paid, credited, or formally recognized as the creator.

This is the creator’s dilemma: your work has no value until people see it, but the moment people see it, someone can take it.

The Pre-Share Ritual

Professional creators develop a ritual. Before sharing any significant work, they:

Step 1: Finalize the file

Save the final version. Not the working file with 47 layers — the deliverable. The file that represents your claim. (Though timestamping the working file too creates even stronger evidence.)

Step 2: Hash and timestamp it

Open TimeProof. Drag your file into the interface. The SHA-256 hash is computed on your device — your file never leaves your computer. Click timestamp. For Instant timestamps, you’ll have blockchain confirmation in under 5 seconds.

Step 3: Download your certificate

Your timestamp certificate includes:

• The SHA-256 hash of your exact file
• The Polygon blockchain transaction ID
• The block number and timestamp
• A link to verify on Polygonscan

Save this certificate alongside your original file.

Step 4: Share with confidence

Now share your work. Post it. Send it. Pitch it. If anyone later claims they created it first, you have mathematical proof of your timeline.

Why This Works

The timestamp doesn’t prove you created the work (someone could theoretically timestamp someone else’s file). But it proves you had possession of that exact file at that specific time. Combined with:

• Your creative process (earlier drafts, timestamped at earlier dates)
• Your skill and body of work (does the disputed work match your style?)
• Context (did you share it publicly? send it to a client?)

…the timestamp becomes a powerful piece in a chain of evidence that’s extremely difficult to fabricate.

Real-World Scenario

Sarah, graphic designer. She designed a logo for a pitch to a potential client. The client ghosted her. Three months later, she saw her logo on their website — slightly modified, but unmistakably her work.

Without a timestamp, Sarah’s options are limited. She has her PSD file with metadata showing a creation date, but file metadata is trivially editable. Any technical person could argue the dates were modified.

With a timestamp, Sarah has a SHA-256 hash of her original file anchored to the blockchain on the exact date she completed it — weeks before the client started using the design. This evidence is:

• Immutable — the blockchain record can’t be altered
• Independently verifiable — anyone can check it on Polygonscan
• Time-fixed — the block timestamp is determined by the network, not by Sarah

When Sarah’s attorney sends a cease-and-desist with this evidence attached, the conversation changes immediately.

What to Timestamp: A Creative Checklist

Visual arts (photography, design, illustration)

• Final deliverables (PSD, AI, TIFF, PNG)
• Key creative milestones (initial sketch, color comp, final)
• Client pitch materials before sending
• Portfolio pieces before public posting

Music and audio

• Final masters (WAV, AIFF)
• Beat packs or sample libraries before distribution
• Demo recordings before submitting to labels
• Collaboration stems before sharing with co-producers

Writing

• Manuscript drafts at major revision points
• Pitch documents and proposals
• Scripts and screenplays before submission
• Blog posts and articles before publication

Software and code

• Release builds and ZIP archives
• Architecture documents and design specs
• Code snapshots at milestone commit points
• API documentation before publishing

Business materials

• Business plans and strategy documents
• Product designs and mockups
• Marketing creative assets
• Presentation decks before pitching

The Cost of This Habit

With scheduled timestamps using 1 credit per file:

Scheduled mode uses 1 credit per file, which is the lowest-cost way to build a consistent archive.

For many creators, a $15 Micro pack or a Starter plan is enough to keep a routine archive running month after month. The point is not that proof is free; it is that usable evidence is still cheap compared with a real dispute.

Building a Timeline Archive

The most powerful evidence isn’t a single timestamp — it’s a timeline. When you timestamp consistently over months or years, you build an archive that tells a story:

• January 15: Initial concept sketched (timestamped)
• January 22: First digital draft (timestamped)
• February 3: Client revision (timestamped)
• February 10: Final deliverable (timestamped)
• February 11: Sent to client (your email records)

This timeline is nearly impossible to fabricate retroactively. It demonstrates a creative process that unfolded over weeks — exactly what you’d expect from genuine creative work, and exactly what’s missing when someone steals a finished piece.

Getting Started

The timestamp habit takes 10 seconds per file:

1. Sign up at app.timeprooflabs.com — free account, no credit card
2. Buy credits — start with IT 50 ($5) for 50 Instant timestamps
3. Timestamp before sharing — drag, drop, done
4. Save your certificates — keep them alongside your original files
5. Repeat — make it as automatic as saving your work

No blockchain expertise required. No cryptocurrency needed. No file uploads. Just mathematical proof that your work is yours.