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SIN Validator
Checks 9-digit SIN format and Luhn checksum locally.
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Enter SIN
Mask number on screen
'%3e%3c/path%3e%3c!--%20AI%20Chip%20Icon%20--%3e%3cg%20stroke='white'%20stroke-width='2'%20fill='none'%20filter='url(%23green-glow)'%3e%3c!--%20Chip%20body%20--%3e%3crect%20x='40'%20y='40'%20width='40'%20height='40'%20rx='4'%20ry='4'%20fill='none'%3e%3c/rect%3e%3c!--%20Inner%20pattern%20--%3e%3cpath%20d='M50%2050h20v20H50z'%3e%3c/path%3e%3c!--%20Circuit%20lines%20--%3e%3cline%20x1='60'%20y1='40'%20x2='60'%20y2='34'%3e%3c/line%3e%3cline%20x1='60'%20y1='80'%20x2='60'%20y2='86'%3e%3c/line%3e%3cline%20x1='40'%20y1='60'%20x2='34'%20y2='60'%3e%3c/line%3e%3cline%20x1='80'%20y1='60'%20x2='86'%20y2='60'%3e%3c/line%3e%3c!--%20Extra%20small%20circuits%20--%3e%3cline%20x1='46'%20y1='40'%20x2='46'%20y2='34'%3e%3c/line%3e%3cline%20x1='74'%20y1='40'%20x2='74'%20y2='34'%3e%3c/line%3e%3cline%20x1='46'%20y1='80'%20x2='46'%20y2='86'%3e%3c/line%3e%3cline%20x1='74'%20y1='80'%20x2='74'%20y2='86'%3e%3c/line%3e%3cline%20x1='40'%20y1='46'%20x2='34'%20y2='46'%3e%3c/line%3e%3cline%20x1='40'%20y1='74'%20x2='34'%20y2='74'%3e%3c/line%3e%3cline%20x1='80'%20y1='46'%20x2='86'%20y2='46'%3e%3c/line%3e%3cline%20x1='80'%20y1='74'%20x2='86'%20y2='74'%3e%3c/line%3e%3c/g%3e%3c/svg%3e){kind=small}
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