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SB n°293: Token Requestor ID to Book C-2

v1.0 Specification Bulletins
Contactless Acceptance Device

EMV® Specification Bulletin No. 293 First Edition April 2023 Addition of Token Requestor ID to Book C-2 This Specification Bulletin adds the Token Requestor ID to Book C-2 This Specification Bulletin:

  • Adds the Token Requestor ID to the Data Dictionary and the Data Record of Book C-2.

Applicability

This Specification Bulletin applies to

  • EMV® Contactless Specifications for Payment Systems, Book C-2 – Kernel 2 Specification, Version 2.10, March 2021.

Related Documents

  • EMV® Contactless Specifications for Payment Systems, Book C-2 – Kernel 2 Specification, Version 2.10, March 2021.
  • EMV® Payment Tokenisation Specification–Technical Framework Version 2.3 ____________________________________________________

Description

The EMV Payment Tokenisation Specification–Technical Framework introduces the Token Requestor ID, which may be used in support of payment tokenisation and may be present on chip cards and may be provided to the merchant and acquirer. This bulletin updates EMV Contactless Book C-2 to define the Token Requestor ID so that it is recognized by the kernel, and the kernel is able to output this data to the merchant for EMV mode transactions (not for mag-stripe mode transactions).

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Proposed Specification Changes: In Book C-2 section 1.4 Related Information, insert the following reference: [EMV Token] EMV Payment Tokenisation Specification, Technical Framework, Version 2.3, October 2021 In Book C-2 Table 4.7 Data Record Detail for EMV Mode Transaction, insert the following entry: Token Requestor ID In Book C-2 Data Dictionary Annex A.1 Data Objects by Name, add the following definition: Token Requestor ID Tag: Template: Length: Format: Update: Description: '9F19' '70' or '77' 6 n 11 K/RA The Token Requestor ID uniquely identifies the pairing of the Token Requestor with the Token Domain, as defined in [EMV Token]. In Book C-2 Data Dictionary Annex A.2 Data Objects by Tag Table A.1-Data Objects by Tag, add the following entry: ‘9F19’ Token Requestor ID ✓✓✓ ✓

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Legal Notice

The EMV® Specifications are provided “AS IS” without warranties of any kind, and EMVCo neither assumes nor accepts any liability for any errors or omissions contained in these Specifications. EMVCO DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT, AS TO THESE SPECIFICATIONS. EMVCo makes no representations or warranties with respect to intellectual property rights of any third parties in or in relation to the Specifications. EMVCo undertakes no responsibility to determine whether any implementation of the EMV® Specifications may violate, infringe, or otherwise exercise the patent, copyright, trademark, trade secret, know-how, or other intellectual property rights of third parties, and thus any person who implements any part of the EMV® Specifications should consult an intellectual property attorney before any such implementation. Without limiting the foregoing, the Specifications may provide for the use of public key encryption and other technology, which may be the subject matter of patents in several countries. Any party seeking to implement these Specifications is solely responsible for determining whether its activities require a license to any such technology, including for patents on public key encryption technology. EMVCo shall not be liable under any theory for any party’s infringement of any intellectual property rights in connection with the EMV® Specifications

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