1.   Issuers of bonds marketed as environmentally sustainable or of sustainability-linked bonds shall, by electronic means and without undue delay after each publication, notify their competent authorities of:

(a)	the publication of the information referred to in Article 21 of Regulation (EU) 2023/2631;

(b)	the publication of any updates referred to in Article 4;

(c)	the hyperlink to the website where that information has been published.

2.   Competent authorities shall create a contact point that will serve as the recipient of all notifications made by the issuer in accordance with paragraph 1.