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Timevolt / Farm records
farm record keeping

Keep the source records behind the farm’s account.

Farm record keeping — Keep the source records behind the farm’s account. Keep the source logs, input receipts, reports and photos used in your existing farm record-keeping process.

Try a file locally

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

EXAMPLE
Farm records
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.
      Farm records
      Farm records

      01 · Keep the exact files

      Keep the source logs, input receipts, reports and photos used in your existing farm record-keeping process.

      Records to keep: Records

      Farm records

      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.

      Farm records

      03 · Keep the evidence

      Save regular exports with their supporting records. Use the certifier’s own forms and inspection process.

      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 records made at the time matter.

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

      California, US · 2010

      Keep field records for each crop season

      An organic farm blamed spray from nearby fields for crop harm. The jury awarded money for one year but none for the year before. The appeal court kept that result and allowed the claims under state law.

      Summarized on Oct 29, 2026

      Read the decision ›

      Related cases

      Minnesota, US · 2011

      Spray drift can leave organic status in doubt

      Related: chemical drift onto organic farms

      Organic farmers sued over spray that drifted onto their fields. The appeal court reopened claims that had been thrown out before trial. It said a low chemical level did not by itself allow the crops to be sold as organic.

      Summarized on Oct 29, 2026

      Read the decision ›

      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.

      Silent · United States (federal)

      USDA National Organic Program, 7 CFR 205.103

      Certified operations must keep records that fully disclose all activities and transactions, are sufficient to show compliance, and are kept at least 5 years beyond creation. Records must be open for inspection and copying during business hours to USDA, a state program or the certifying agent.

      The rule sets what records must show and how long to keep them. It does not mention electronic format, timestamps or third-party dating, so it neither accepts nor rejects a time receipt. The certifier decides what it accepts.

      Source summary as of 2026-10-28. 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.

      • Farmbrite

        Provides farm management software with crop, task and record modules.

        Visit site

      • Croptracker

        Provides field records and traceability software.

        Visit site

      • Agrivi

        Provides farm management platform with certification and audit report features.

        Visit site

      • farmOS

        Provides Self-hosted farm record system.

        Visit site

      • Certifier-provided forms (e.g. state or private certifying agents)

        Provides the certifier's organic-system-plan and record forms.

        Visit site

      Related workflows.

      Animal transport journey with rest stops and unloadingQuarterly 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 meeting

      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 wrote the records, that the entries are true, that a field was managed organically, or that a certifier or court will accept it.

      A timestamp cannot establish truthful entries, organic management or certification.

      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.

      How long do I have to keep organic records?

      Certified operations must keep records at least 5 years beyond their creation, and make them available for inspection and copying during business hours.

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

      Context for this answer
      What do organic records have to show?

      They must fully disclose all activities and transactions of the operation and be enough to demonstrate compliance with the organic rules, including an audit trail back to the last certified operation.

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

      Context for this answer
      Who can ask to see my records?

      Representatives of USDA, the governing state organic program and your certifying agent can inspect and copy them during normal business hours.

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

      Context for this answer
      Does a time receipt count as organic certification?

      No. It is not a certification. It only shows that the exact files existed by the date on the receipt. Your certifier decides what records it accepts.

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

      Context for this answer
      Are my records uploaded?

      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.

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

      Context for this answer
      Can a time receipt help if a neighbor's spray drifts onto my field?

      It can show that your field log, photos or lab report existed by a date, which helps with the timeline. It does not prove the drift happened or who caused it. Courts have heard these disputes as trespass and negligence claims.

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

      Context for this answer
      What happens if I edit a record after I get a receipt?

      The edited file has a different fingerprint, so the old receipt will not match it. Date the new version too and keep both.

      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.