2 x 1 + 2 + 2 x 3 + 4 + 2 x 5 - 9 + 6 + 2 x 7 - 9 + 8 + 2 x 9 - 9 + 0 + 2 x 1 + 2 + 2 x 3 + 4 + 2 x 4 + 5 = 70 and therefore the number in the example is a valid number for a credit or debit card. Actually is the other way round, the last digit of the card number is calculated so that. Track 1 has a higher bit density (210 bits per inch vs. 75), is the only track that may contain alphabetic text, and hence is the only track that contains the cardholder's name. Track 1 is written with code known as DEC SIXBIT plus odd parity. So you can see that Track 2 actually contains much data already present in track 1. You'll also notice that there is a difference in the discretionary data between track 1 and 2. But where the heck is that Track 3 data? It doesn't appear that any data is written to it, or at least my reader isn't picking it up. RFID Interface (EMV Chip). Also, my single SWIPE contains BOTH track 1 and track 2 (in that order, track 1, a crlf and then track 2). According to the Wikipedia link in the original question, cards can have up to 3 tracks and readers might read tracks 1 and 2 both (or one or the other) and rarely track 3. OMERTA.CC: TRACK 1 GENERATOR: Jabber server without LOGS: BIN.

ISO/IEC 7813 is an international standard codified by the International Organization for Standardization and International Electrotechnical Commission that defines properties of financial transaction cards, such as ATM or credit cards.[1]

Scope[edit]

Msr Track 1 Generator

The standard defines:[citation needed]

  • physical characteristics, such as size, shape, location of magnetic stripe, etc.
  • magnetic track data structures

Physical characteristics[edit]

Generate Track 1 From Track 2

ISO/IEC 7813 specifies the following physical characteristics of the card, mostly by reference to other standards:[citation needed]

Embossed characters
by reference to ISO/IEC 7811
Embossing of expiration date
the format (MM/YY or MM-YY)
Magnetic stripe
by reference to ISO/IEC 7811
Integrated circuit with contacts
by reference to ISO/IEC 7816-1
Integrated circuit without contacts
by reference to ISO/IEC 10536-1, ISO/IEC 14443-1, and ISO/IEC 15693-1

Magnetic tracks[edit]

Track 1[edit]

The Track 1 structure is specified as:[citation needed]

  • STX : Start sentinel '%'
  • FC : Format code 'B' (The format described here. Format 'A' is reserved for proprietary use.)
  • PAN : Payment card number 4400664987366029, up to 19 digits
  • FS : Separator '^'
  • NM : Name, 2 to 26 characters (including separators, where appropriate, between surname, first name etc.)
  • FS : Separator '^'
  • ED : Expiration data, 4 digits or '^'
  • SC : Service code, 3 digits or '^'
  • DD : Discretionary data, balance of characters
  • ETX : End sentinel '?'
  • LRC : Longitudinal redundancy check, calculated according to ISO/IEC 7811-2

The maximum record length is 79 alphanumeric characters.

Track 1 And 2 Generator

Examples[edit]

%B4815881002867896^YATES/EUGENE JOHN ^37829821000123456789?

%B4815881002861896^YATES/EUGENE L ^^^356858 00998000000?

Track 2[edit]

The Track 2 structure is specified as:[citation needed]

Generate Track 1 From Track 2 Software

  • STX : Start sentinel ';'
  • PAN : Primary Account Number, up to 19 digits, as defined in ISO/IEC 7812-1
  • FS : Separator '='
  • ED : Expiration date, YYMM or '=' if not present
  • SC : Service code, 3 digits or '=' if not present
  • DD : Discretionary data, balance of available digits
  • ETX : End sentinel '?'
  • LRC : Longitudinal redundancy check, calculated according to ISO/IEC 7811-2

The maximum record length is 40 numeric digits (e.g., 5095700000000).[citation needed] Neo geo rom name list.

Track 3[edit]

Track 3 is virtually unused by the major worldwide networks and often isn't even physically present on the card by virtue of a narrower magnetic stripe.[citation needed]

A notable exception to this is Germany, where Track 3 content was used nationally as the primary source of authorization and clearing information for debit card processing prior to the adoption of the 'SECCOS' ICC standards. Track 3 is standardized nationally to contain both the cardholder's bank account number and branch sort code (BLZ).[citation needed]

Programming[edit]

How To Generate Track 1 From Track 2 Dumps

Parsing Track 1 and Track 2 can be done with Regular Expressions.

Track 1[edit]

^%B([0-9]{1,19})^([^^]{2,26})^([0-9]{4}|^)([0-9]{3}|^)([^?]+)?$

Pixel led edit 2017 software, free download. This Regex will capture all of the important fields into the following groups:[citation needed]

  • Group 1: Payment card number (PAN)
  • Group 2: Name (NM)
  • Group 3: Expiration Date (ED)
  • Group 4: Service Code (SC)
  • Group 5: Discretionary data (DD)

Track 2[edit]

^;([0-9]{1,19})=([0-9]{4}|=)([0-9]{3}|=)([^?]+)?$

  • Group 1: Primary Account Number (PAN)
  • Group 2: Expiration date (ED)
  • Group 3: Service code (SC)
  • Group 4: Discretionary data (DD)

References[edit]

  1. ^ISO/IEC 7813:2006 Information technology -- Identification cards -- Financial transaction cards

External links[edit]

Implementations[edit]

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