Download blank CSV

No signup. A blank worksheet, not an app import file. Keep any completed copy private.

Separate claims and evidence

Use a separate row for each statement. A signed document, photograph, and oral recollection may support different facts.

Provenance source fields

  • Connected record
  • Historical statement
  • Source type
  • Source reference
  • Source date
  • Recorded date
  • Confidence or uncertainty
  • Follow-up

An invented unverified recollection

Northmoor, Prior owner stated purchase year, Recollection, Note example E, Unknown, 2026-10-02, Unverified, Seek document. Fictional.

Retain uncertainty and conflicting sources

Preserve uncertainty and contradictory sources. A tidy chronology does not authenticate the history or prove ownership.

Keep the connected record.

Coldbore keeps firearm identity, photos, documents, maintenance, and range sessions together on your iPhone or iPad.

Unlimited records, ordinary reports, exports, iCloud Backup, and app lock stay free. Collection Check, Collection Pack, Renewals, and Costs and history need optional membership.

Get Coldbore free

iOS 17 or iPadOS 17 and later. No Coldbore account.

Reviewed October 2, 2026.

Sources Coldbore on the App Store