ProofReg

01 · Logbook or journal

Build a verifiablelogbook one datedsnapshot at a time.Build a verifiablelogbook one datedsnapshot at a time.

Preserve chronological entries, attachments, changes, and periodic exports across a meaningful period.

1 credit per fileBundles from €0.15 per registration
Record my logbook snapshot
Your file stays on your device
Digital fingerprint
Registration time
1 credit per file · Bundles from €0.15 per registration

02

Build a stronger evidence package

Register dated notes, daily structure, photos or attachments, change log, period export, and archive snapshot.

01

  • Dated entries
  • Daily structure

02

  • Photos or attachments
  • Change log

03

  • Period export
  • Archive snapshot

03

Register the version before it leaves your hands

Capture a snapshot when a period closes or before selected entries are shared. Editable journals can change silently, leaving no clear view of what the log contained at an earlier milestone.

What the record shows — and what it does not A ProofReg record makes an exact file version and registration time verifiable. It does not automatically grant copyright or ownership, determine who created the work, or prevent copying. A connected history of source files and revisions can substantially strengthen the evidence behind your account of how the work developed.

ProofReg

Build a verifiable logbook one dated snapshot at a time.

Preserve chronological entries, attachments, changes, and periodic exports across a meaningful period.

Record my logbook snapshot