What can a cryptocurrency transaction actually prove?¶

It can prove what the relevant network recorded: asset movement or a contract interaction between specified addresses under that network's rules and status.

The record supports tracing and chronology¶

Depending on the network, it may show hash, addresses, amount, asset or token, fee, block, confirmation state, time and linked activity. These fields can connect earlier and later on-chain events.

They do not automatically identify address owners. A custodian can control keys for many customers, one person can use many addresses, and a shared wallet can have several users.

Preserve status and network context¶

Record complete identifiers, correct network, asset quantity, timestamp and confirmation state; include a token contract address where applicable. A first explorer appearance may not mean finality.

Provider accounts, endpoints and communications must establish control, consent, purpose and beneficiary. Report what the network records separately from each attribution inference.