Validate and mask a Taxpayer Identification Number (TIN)
The tin-validator library is a Node.js tool for validating and masking Taxpayer Identification Numbers (TINs), including US EINs/SSNs and EU formats. It provides async methods to check validity, obscure sensitive digits, and sanitize input, primarily for developers building compliant financial or tax-related applications. EU validation leverages an external commission API
How the donated funds are distributed
Kivach works on the Obyte network, and therefore you can track all donations.