A digital asset is something represented digitally whose control or associated rights matter to a user. A shipment record can refer to a physical asset without itself being that asset.
For this beginner exercise, a carton identifier is only a reference used to match records. It does not create a saleable token, confer ownership, or move money.
Keeping those distinctions explicit prevents a modest record-sharing project from becoming an unplanned asset-issuance project. You can learn the ledgerAn organized record used to reconstruct events or changes.
Example: Compare dispatch with a later receipt. concepts with paper records and invented identifiers; no wallet, exchange account or purchase is required.
Work through the example
The P17 record contains a shipment ID, carton count and receipt status. A manager proposes adding a tradeable “carton token” even though the firms only asked to resolve receipt differences.
State whether the token is necessary for this exercise and name the extra question it would introduce.
Reveal a completed response
A tradeable token is unnecessary for the receipt-history task. It would introduce a separate question about what rights a holder actually receives and how those rights are established.
The original requirement concerns matching events. Adding transferability changes the problem rather than automatically improving its solution; rights interpretation belongs with qualified reviewers before any real issuance.