1. Offerors, persons seeking admission to trading or operators of a trading platform for crypto-assets other than asset-referenced tokens or e-money tokens shall modify their published crypto-asset white papers and, where applicable, their published marketing communications, whenever there is a significant new factor, material mistake or material inaccuracy that is capable of affecting the assessment of the crypto-assets. That requirement shall apply for the duration of the offer to the public or for as long as the crypto-asset is admitted to trading.

2. Offerors, persons seeking admission to trading or operators of a trading platform for crypto-assets other than asset-referenced tokens or e-money tokens shall notify their modified crypto-asset white papers and, where applicable, modified marketing communications, and the intended publication date, to the competent authority of their home Member State, including the reasons for such modification, at least seven working days before their publication.