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Timevolt / Snapshot of assets before marriage
Family law

Premarital asset checklist with a dated copy of existing statements.

Premarital asset checklist with a dated copy of existing statements. Keep your original source records together, then date the exact files. It does not prove identity, authorship, truth, location, consent, sending, delivery, approval, ownership, compliance, acceptance or who wins.

Try a file locally

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

EXAMPLE
Snapshot of assets before marriage
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.
      Snapshot of assets before marriage
      Snapshot of assets before marriage

      01 · Keep the exact files

      Keep the original files for snapshot of assets before marriage. Include any existing photos, signed records and source-system exports.

      Records to keep: Account and wallet statements showing balances before the marriage

      Snapshot of assets before marriage

      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.

      Snapshot of assets before marriage

      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.

      California, US · 1975

      A schedule alone may not trace separate assets

      A spouse used an account list to show purchases came from funds owned alone, but some bank records were missing. The list was not enough on its own, yet witness evidence gave more support. The appeal court kept the separate asset ruling.

      Summarized on Oct 29, 2026

      Read the source ›
      Texas, US · 2013

      Keep the full statement trail between accounts

      A spouse's claim to trace funds had a ten year statement gap and used a paper not given as evidence. Those challenges failed. Separate errors about Dutch benefits still meant the property split had to be done again.

      Summarized on Oct 29, 2026

      Read the source ›
      California, US · 2019

      Detailed source records can support mixed tracing methods

      An expert used detailed account records and mixed methods to trace separate funds. The court accepted that tracing. It still sent support and fee questions back for more decisions.

      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 · California, US

      California Courts self-help

      Property and debts overview

      Premarital ownership and mixed funds need factual classification; official guidance recommends professional help for complicated property. No timestamp service approval.

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

      Read the source
      Needs something else · California, US

      California Courts self-help

      Financial disclosure gather and share instructions

      Lists financial documents and copies, retaining originals and required disclosure forms. Saving a dated file does not serve documents or satisfy disclosure.

      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.

      • Montana State Extension checklist

        Provides inventory checklist.

        Visit site

      • HelloPrenup

        Provides agreement preparation product.

        Visit site

      • Microsoft Excel

        Provides inventory workbook and original bank exports.

        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 identity, authorship, truth, location, consent, sending, delivery, approval, ownership, compliance, acceptance or who wins.

      It does not prove identity, authorship, truth, location, consent, sending, delivery, approval, ownership, compliance, acceptance or who wins.

      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 snapshot make an asset separate property?

      No. California's overview distinguishes premarital and mixed property; a file date does not decide the underlying classification.

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

      Context for this answer
      Are original statements still useful?

      Yes. California disclosure guidance says to keep originals and make copies of supporting financial documents.

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

      Context for this answer
      Can a spreadsheet replace missing bank records?

      There is no guarantee. The historical California example accepted a schedule with testimony; the schedule alone was inadequate.

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

      Context for this answer
      Does one early statement prove every later balance?

      No. The Texas example found a long gap in account records weakened the tracing of later funds.

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

      Context for this answer
      Is this a prenuptial agreement service?

      No. This page preserves existing files. Agreements, ownership questions and disclosure requirements need the appropriate local process; complicated property merits qualified advice.

      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.