Each Change Request Form (CRF) listed in this section of the DSB website includes links to reference documents (e.g.: ISO standards, regulatory specifications etc.). For the sake of consistency and ease of access, in future all external reference links will be maintained through the following table:
Title | Description | Source | Date | Link |
ISO 10962 Classification of financial instruments (CFI code) | Defines and describes codes for an internationally valid system to classify financial instruments | ISO | 2015-07 | Link |
ISO 4914 Unique Product Identifier (UPI) | Under development | ISO | TBA | Link |
ISO 20022 FinancialInstrumentReportingReferenceDataReportV01 | Describes a common platform for the development of messages. | ISO | *Live Document | Link |
DSB OTC ISIN Product Definitions | A Product Definition is a unique representation of the population of attributes applicable to a specific OTC Derivative product within an asset class. | DSB | *Live Document | Link |
ISO 4217 Currency Codes | This standard establishes internationally recognized codes for the representation of currencies that enable clarity and reduce errors. | ISO | *Live Document | Link |
ISO 3166 Country Codes | Define internationally recognized codes of letters and/or numbers that we can use when we refer to countries and their subdivisions. | ISO | *Live Document | Link |
FpML Coding Schemes | It is the open source XML standard for electronic dealings and processing of derivatives. It establishes a protocol for sharing information electronically on, and dealing in swaps, derivatives and structured products. | FpML | *Live Document | Link |
ISDA Taxonomy 2.0 | Used to identify product classification when requesting an ISIN from ANNA DSB | ISDA | 2019-09 | Link |
ISO 17442 LEI Codes | Specifies the minimum elements of an unambiguous legal entity identifier (LEI) scheme to identify the legal entities relevant to any financial transaction. | ISO | *Live Document | Link |
Markit Indices | A broad suite of independent benchmark and tradable indices across multiple asset classes, including fixed income, equities and structured products. | IHS Markit | *Live Document | Link |
DSB Proprietary Index Enumerations | Designed to allow paid users of the DSB ISIN service to submit proprietary indices that are to be used as an underlying for OTC Derivative instruments. | DSB | *Live Document | Link |
ESMA TTC | Pre-trade and post-trade size specific to the instrument (SSTI) and large in scale (LIS) threshold values, for the sub-classes determined to have a liquid market, are denominated in euro. | ESMA | 2018-09 | Link |
RTS23 (EU 2017/585) Table 2 | Classification of commodity and emission allowances derivations (Base Product, Sub Product, Further Sub Product) | ESMA | 2017-03-31 | Link |
DSB PROD Product Definitions – Annex 7 Indices | Standard Market Indices | DSB | 2021-02 | Link |
DSB Underlier Input Method | Defines the structure for the input of the underlier following the number of rules that allow users to identify the Asset Class, Underlying Structure, Underlier Type and Underlier ID Source if these are necessary. | DSB | 2021-07 | Pending
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*These are live documents that changes from time to time dependent on market requirements.
- The DSB’s UPI implementation timeline is available here
- UPI home page
- Information about the DSB’s OTC ISIN Product Definitions