Who has it. Who had it before.

Actions move custody; every handover stays on the chain.

An asset page with its custody chain, sample data.

Every handover is an event. None is edited.

Four events on one asset.

  1. Received

    Arrives in a Store Space.

    Received, sample data.
    Arrived at IT store02 Sep 2026
  2. Issued

    To a Person, with a due-back date on loans.

    Issued, sample data.
    Issued to Ida Berg03 Sep 2026
  3. Acknowledged

    The holder confirms receipt. Unacknowledged handovers stay flagged.

    Receipt confirmed, sample data.
    Ida Berg · Confirmed receiving it03 Sep 2026
  4. Corrected

    It moves nothing. History is answered, never rewritten.

    A correction, sample data.
    Corrects an earlier entrySigned for by a colleague11 Sep 2026

The holder acknowledges through their own link.

No account: their Request Link asks them to confirm.

The Request Link page asking for confirmation, sample data.

A due-back date that chases itself.

Emailed the day after, with the issuer and admins copied.

AST-0144Pixel 8PhonesAssigned
Overdue since 15 Sep 2026
Due back yesterdayyara.mansour@example.com
Please return this assetAST-0144Pixel 8Due back 14 Sep 2026Issuer and admins copied · Ida Berg

No edit path. Corrections, not deletes.

  • Append-only chain

    No event is updated or deleted.

  • No writable holder

    The holder follows from events.

  • Two signatures

    A Member issues; the holder acknowledges.

  • Condition noted on return

    Returns record the condition.

Watch a chain being built.

See an issue, a return and a correction.

AST-0142MacBook Air 13″
  1. Issued to Ida Berg03 Sep 2026
  2. Returned by Ida BergCondition: Charger missing, screen fine10 Sep 2026
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