[VALIDATOR-250] Banking CheckDigit implementations: ABA, CUSIP, IBAN, ISIN and Sedol

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.1 Release
• Fix Version/s: 1.4.0 Release
• Assignee: Niall Pemberton
• Reporter: Niall Pemberton
• Created: 14/Nov/07 14:55
• Updated: 30/Jan/14 14:08
• Resolved: 04/Feb/10 21:34

Description

I've had a number of CheckDigit implementations sitting on my hard drive for a while - which I created just for fun (sad I know!). I haven't used them in anger (and am unlikely to) so I didn't commit them when I checked in the rest of the CheckDigit stuff. Thought I would post them here in case anyone else thinks they would be good to add or would find a use for them

1) ABA Number
============
ABA Numbers (or Routing Transit Numbers) are a nine digit numeric code used to identify American financial institutions for things such as checks or deposits (ABA stands for the American Bankers Association).
http://en.wikipedia.org/wiki/Routing_transit_number

2) CUSIP
========
CUSIP Numbers are 9 character alphanumeric codes used to identify North American Securities.
http://en.wikipedia.org/wiki/CUSIP

3) IBAN
=======
IBAN (International Bank Account Number) Check Digit calculation/validation based on the ISO 7064 Mod 97,10 check digit caluclation routine.
http://en.wikipedia.org/wiki/International_Bank_Account_Number

4) ISIN
=======
ISIN (International Securities Identifying Number) Numbers are 12 character alphanumeric codes used to identify Securities.
http://en.wikipedia.org/wiki/ISIN

5) SEDOL
========
SEDOL Numbers are 7 character alphanumeric codes used to identify UK Securities (SEDOL stands for Stock Exchange Daily Official List).
http://en.wikipedia.org/wiki/SEDOL