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Timevolt / Authentic product reference set
Brand protection

Authentic product reference checklist: retain the exact approved photos, identifiers and packaging version.

Authentic product reference checklist: retain the exact approved photos, identifiers and packaging version. Keep your original source records together, then date the exact files. It does not prove who created a record, its truth, physical location, custody, consent, approval, sending, delivery, acceptance or the outcome of a dispute.

Try a file locally

Your photos and files stay on your device, so keep them.

EXAMPLE
Authentic product reference set
1 Nov 2026
Authority time: 14:02 UTC · example
Bitcoin block time: 14:10 UTC · example
Last checked: 15:02 UTC · example
✓ Dated◆ Permanent
Now keep it safe: three things
  1. Keep your photos and files unedited. The receipt only matches the originals. Put them in an album such as “My records”.
  2. Save this receipt to your camera roll.

    Keep the receipt file too. The image is a handy copy; checking needs the file.

  3. Email it to yourself.Email it to myself

    Your mail app opens a draft. Attach your receipt image and receipt file. Don’t attach your photos or documents. Timevolt does not send it or know whether it was sent.

Your record, one step at a time.

Your photos and files stay on your device, so keep them.

Local preview: files are fingerprinted here. Notes and progress stay in this browser. Keep downloaded copies; browser storage is not a backup.

0 items
How?

Add the exact original files for this part of the record. Keep them unchanged; a different export or edit has a different fingerprint.

Add link and screenshots

The link is recorded, not fetched or verified.

    0 items
    How?

    Record the date, time, place and who you spoke to. New notes are saved separately rather than editing an old note.

    How to keep notes that hold up
    Write it down

    By making a receipt you agree to the Terms and Privacy Policy. The Bitcoin record is permanent.

      By making a receipt you agree to the Terms and Privacy Policy. The Bitcoin record is permanent.

      How to keep notes that hold up

      Write notes as soon as you can. Keep the original account rather than replacing it later; the venue decides what weight it gets.

      1. Write it down straight away, on paper or in the box on a step.
      2. Put the date, time and place at the top, and who you spoke to.
      3. Use their words where you can; separate what you saw from what you were told.
      4. Sign or initial a paper note, photograph it and add the photo.
      5. Never edit an old note. Add a new dated entry when something changes. A device save time is not independent time evidence or proof of event order.
      Authentic product reference set
      Authentic product reference set

      01 · Keep the exact files

      Keep the original files for authentic product reference set. Include any existing photos, signed records and source-system exports.

      Records to keep: Reference photos and spec files of genuine product and packaging per batch

      Authentic product reference set

      02 · Date the file’s code

      Your device fingerprints the selected file or manifest. Dated follows an independent timestamp; Permanent follows Bitcoin anchoring.

      An independent time, tied to the exact bytes.

      Authentic product reference set

      03 · Keep the evidence

      Keep the original files and complete receipt separately, alongside any existing venue, signature and workflow records.

      Keep the originals too. A changed or compressed copy has a different fingerprint.

      Try a file. It stays here.

      Make a test receipt on this device.

      By making a receipt you agree to the Terms and Privacy Policy. The Bitcoin record is permanent.

      or drop a file here

      Real cases: why the saved copy matters.

      Real cases where dated records mattered. We don’t claim a time receipt would have changed the result.

      US federal SecondCircuit · 2020

      Reference photos may need testing at trial

      A retailer used a brand word for a ring style and denied that it misled buyers about the source. Photos, signs and old papers needed closer review. The appeal court removed the ruling against the retailer and required a trial.

      Summarized on Oct 29, 2026

      Read the source ›

      Related cases

      US federal SecondCircuit · 2010

      Keep item-specific notices of suspected fake goods

      Related: Marketplace notice of fake goods

      A brand owner challenged sales of genuine and fake goods on a marketplace. The appeal court kept the marketplace's win on brand-rights claims. It sent the false-advertising issue back for more review.

      Summarized on Oct 29, 2026

      Read the source ›
      US federal SecondCircuit · 2021

      Check restoration disclosures before calling a watch fake

      Related: Restored watches and buyer disclosures

      A firm made wristwatches from genuine old pocket-watch parts. The court reviewed the watches, photos and disclosures and found likely buyer confusion had not been proved. The appeal court kept the maker's win on all claims.

      Summarized on Oct 29, 2026

      Read the source ›

      What courts, schemes and regulators say.

      Positions below refer to the cited rule or record type, not endorsement of Timevolt. This service is not represented as an eIDAS qualified timestamp provider. A non-qualified timestamp does not receive the qualified timestamp presumption.

      Needs something else · Amazon BrandRegistryprogramme

      Official enrollment guide

      Eligible trademark, owner application, matching brand details and product/packaging images are required; additional verification may be requested.

      Dated photos alone do not prove registered rights, ownership or a genuine physical product.

      Source summary as of 2026-10-29. Check the current source and applicable local rules.

      Read the source
      Needs something else · eBay platform listings

      Official intellectual-property policy

      Sellers must ensure authenticity; relevant listings need clear multi-angle detailed photographs with logos not hidden.

      Provider policy and local rights context; record dating alone does not perform physical authentication or report review.

      Source summary as of 2026-10-29. Check the current source and applicable local rules.

      Read the source

      Other ways to do this

      Prices change. Check each provider’s site for current prices and service details.

      • Red Points

        Provides brand protection monitoring and reporting.

        Visit site

      • Corsearch

        Provides trademark and brand protection services.

        Visit site

      • Entrupy

        Provides physical-product authentication services.

        Visit site

      Related workflows.

      Quarterly user access review: the reviewer list, decisions and removals frozen as submittedAccess or license request, manager approval and grantQuarterly user access review: the list shown to the reviewer, each keep/remove decision and proof removals happenedHuman-in-the-loop approval before an AI agent executes a high-impact action (refund, payment instruction, production change, customer message)Who was physically present at a members' or condo board meetingHuman-made process record

      Proves / Doesn’t prove

      Proves

      A completed time receipt shows that the exact selected file existed by the independently witnessed time. You can check whether a later copy has the same bytes. It does not establish creation time, authorship, identity, event order, location or the truth of the contents.

      Doesn’t prove

      It does not prove who created a record, its truth, physical location, custody, consent, approval, sending, delivery, acceptance or the outcome of a dispute.

      It does not prove who created a record, its truth, physical location, custody, consent, approval, sending, delivery, acceptance or the outcome of a dispute.

      These are the bounds of a completed proof. The local tester does not establish any time. The chosen court, scheme or regulator decides what to accept.

      Questions, answered plainly.

      Your file stays on your device. During normal receipt creation, your device sends a randomized code made from its fingerprint, plus encrypted recovery data. It doesn't send the plain fingerprint or the random value that opens the code. Keep the original file and the complete receipt for checking. Privacy Policy.

      Does a dated reference photo prove a physical item is genuine?

      No. The marketplace policy still makes authenticity a separate responsibility; a receipt only dates the saved reference bytes.

      Source summary as of October 30, 2026. Check the current source and its scope.

      Context for this answer
      What should reference photos show?

      For the cited eBay listing policy, show the item clearly from several angles and include relevant details and logos. A brand's internal reference set may require additional expert detail.

      Source summary as of October 30, 2026. Check the current source and its scope.

      Context for this answer
      Do photos alone establish brand-owner status?

      No. Amazon's enrollment guide requires eligible trademark information and owner verification as well as product or packaging images.

      Source summary as of October 30, 2026. Check the current source and its scope.

      Context for this answer
      Can a reference set replace trademark registration?

      No. The cited program requires a qualifying registered or pending trademark; a time receipt does not create those rights.

      Source summary as of October 30, 2026. Check the current source and its scope.

      Context for this answer
      Are all reused branded parts counterfeit?

      No blanket conclusion follows. The cited watch judgment evaluated genuine restored parts and disclosures on its particular facts; a dated reference set cannot decide that question.

      Source summary as of October 30, 2026. Check the current source and its scope.

      Context for this answer

      The file tester runs on your device. It does not issue a timestamp or take a payment.

      Keep the records you already have.

      Keep your original files and any existing official records while the receipt service is being prepared.