1. The ESMA public register shall include for each class of OTC derivative contracts subject to the clearing obligation:

(a) the asset class of OTC derivative contracts;

(b) the type of OTC derivative contracts within the class;

(c) the underlyings of OTC derivative contracts within the class;

(d) for underlyings which are financial instruments, an indication of whether the underlying is a single financial instrument or issuer or an index or portfolio;

(e) for other underlyings an indication of the category of the underlying;

(f) the notional and settlement currencies of OTC derivative contracts within the class;

(g) the range of maturities of OTC derivative contracts within the class;

(h) the settlement conditions of OTC derivative contracts within the class;

(i) the range of payment frequency of OTC derivative contracts within the class;

(j) the product identifier of the relevant class of OTC derivative contracts;

(k) any other characteristic required to distinguish one contract in the relevant class of OTC derivative contracts from another.