1.   Crypto-asset service providers operating a trading platform for crypto-assets shall keep at the disposal of the competent authority, or give the competent authority access to the details of each order in crypto-assets advertised through their systems set out in Articles 2 to 15, as specified in the format laid down in Tables 2 and 3 of the Annex, insofar as they pertain to the order concerned.

2.   The data referred to in paragraph 1 shall be in a JSON format in accordance with the methodology laid out in standard ISO 20022.