Outdoor / trails

Organize section-hike dates, original journals and permitted track exports in one file index.

Organize section-hike dates, original journals and permitted track exports in one file index. Keep your original source records together, then date the exact files. It does not prove identity, authorship, truth, location, sending, receipt, consent, approval, completeness, rights or the outcome.

Try a file locally

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

EXAMPLE

Section and thru-hike completion claim built from ordered trailhead and shelter checkpoints, each tied to the previous one

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

Keep your photos and files unedited. The receipt only matches the originals. Put them in an album such as “My records”.
Save this receipt to your camera roll.
Keep the receipt file too. The image is a handy copy; checking needs the file.
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.

1. Original files for this record0 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 files

Add link and screenshots

Link to recordAdd screenshots

The link is recorded, not fetched or verified.

2. Write down anything you need to remember0 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

New note

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

Photo of note

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.

Write it down straight away, on paper or in the box on a step.
Put the date, time and place at the top, and who you spoke to.
Use their words where you can; separate what you saw from what you were told.
Sign or initial a paper note, photograph it and add the photo.
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.

Section and thru-hike completion claim built from ordered trailhead and shelter checkpoints, each tied to the previous one

01 · Keep the exact files

Keep the original files for section and thru-hike completion claim built from ordered trailhead and shelter checkpoints, each tied to the previous one. Include any existing photos, signed records and source-system exports.

Records to keep: Chain of checkpoint receipts with window times, hiker's completion badge

Section and thru-hike completion claim built from ordered trailhead and shelter checkpoints, each tied to the previous one

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.

Section and thru-hike completion claim built from ordered trailhead and shelter checkpoints, each tied to the previous one

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.

Choose a file

or drop a file here

Related cases

Related cases from nearby fields. We don’t claim a time receipt would have changed the result.

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 · Appalachian Trail United States

Appalachian Trail Conservancy

Recognition uses an honor system and equal section/thru recognition; sequence, direction and speed are not considered.

Current policy also specifies emergency alternatives and historical exceptions. It does not require a private chronological checkpoint chain or endorse a time receipt.

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

Read the source

Needs something else · Vermont United States

Green Mountain Club

Each person applies, gives start and finish dates and selects section or thru hike; journal encouraged but optional.

Official form and current processing schedule remain separate; no external receipt requirement found.

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

Read the source

Needs something else · Pacific Crest Trail United States

Pacific Crest Trail Association

Individual completion form and honor system; do not apply for another person.

Recognition depends on this program process, not a private stamp. Current page includes historical2020recognition limitation.

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.

Rootka
Provides GPS QR photo or riddle checkpoints and GPX exports.
Visit site
Trail Sense
Provides local paths and backtrack records.
Visit site
PCTA official completion form
Recognizes trail completion through an honor-system application.
Visit site

Related workflows.

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, sending, receipt, consent, approval, completeness, rights or the outcome.

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 the Appalachian Trail require checkpoint order?

Its recognition policy does not consider sequence or direction and uses an honor system; consult its complete current conditions.