EMV Tag Reference
Tools/EMV Tag Reference/97
Card (ICC)Format: bLength: var
97

Transaction Certificate DOL (TDOL)

Tag ID
97
Format
b
Length (bytes)
var
Source
Card (ICC)

What it is

The Transaction Certificate Data Object List (TDOLTransaction Certificate Data Object ListA card-supplied list telling the terminal which data to include when building the Transaction Certificate hash.View in glossary →) names the data elements used to compute the TC Hash Value (98). When present it lets the card and terminal agree on exactly which transaction data is hashed into the Transaction Certificate; if the card has no TDOLTransaction Certificate Data Object ListA card-supplied list telling the terminal which data to include when building the Transaction Certificate hash.View in glossary →, a default list is used and the corresponding TVRTerminal Verification ResultsEMV tag 95 — a 5-byte bitfield recording the outcome of the terminal’s risk and verification checks.View in glossary → bit is set.

Where it appears

Read from the card record files; used to build the TC Hash Value.

Specification reference

Defined in: EMV 4.x Book 3 (Application Specification), Annex A — Data Element Dictionary

Decode & build this tag

🔧PDOL / CDOL Builder🔓EMV TLV Decoder

Related tags

98Transaction Certificate (TC) Hash Value9F26Application Cryptogram (AC)95Terminal Verification Results (TVR)
← Previous95 Terminal Verification Results (TVR)Next →98 Transaction Certificate (TC) Hash Value