Metadata for this ID type
Calculate checksum (if applicable)
Validate an ID number
StaticchecksumCalculate and return the checksum digit Returns null if calculation results in 10 (invalid)
StaticvalidateValidate Dutch BSN using 11-proof algorithm Algorithm: https://nl.wikipedia.org/wiki/Burgerservicenummer#11-proef
Netherlands Burgerservicenummer (BSN) format Format: ####.##.### (with dots) https://en.wikipedia.org/wiki/National_identification_number#Netherlands https://nl.wikipedia.org/wiki/Burgerservicenummer