| Description | Both protocols, withdraw and tipping, will need support for age restriction. In particular, a customer might be required to proof to be in a specific age group: For example, if children can have bank accounts and the exchange can identify those accounts during a transfer to a reserve, it can - and should - ask for a proof of the _maximum_ age of the holder of the corresponding wallet that performs the withdraw.
Similarly, a merchant might ask for a minimum age during a tipping protocol. This might be done by an additional age proof provided by the wallet to the exchange, or (maybe) communicated by the merchant to the exchange when setting up the reserve for the tipping and then the minimum age requirement is verified by the exchange. |
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