(37)The crypto-asset service provider of the originator should also ensure that transfers of crypto-assets are accompanied by the name of the beneficiary, the beneficiary’s distributed ledger address, in cases where a transfer of crypto-assets is registered on a network using DLT or similar technology, the beneficiary’s account number, in cases where such an account exists and is used to process the transaction and, subject to the existence of the necessary field in the relevant message format and where provided by the originator to its crypto-asset service provider, the current LEI or, in its absence, any other available equivalent official identifier of the beneficiary. The information should be submitted in a secure manner and in advance of, or simultaneously or concurrently with, the transfer of crypto-assets.