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no need for a photo to scan; simply use the built-in NFC reader of your smartphone and scan just as you would when using tap-to-pay (iPhone is top edge of the phone, Android is middle of the back).

no mobile app download needed.  our authentication system runs completely online through your mobile device's built-in browser. (Google Chrome, Safari, etc)

our NFC tags are rated 50 - 100 years for data retention.  ee automatically remind artists and their collectors when we believe artwork should be reevaluated and if hardware needs updating.

we pride ourselves in next day shipping and will always be transparent with our artists about their orders.

we firmly believe artists at any stage in their practice should be able to professionally authenticate their work and be allowed to do so indefinitely.  artists can always switch their agreement to our amateur tethered community, and all tethered tags will continue to scan as they did before (up to 50).