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You are holding this block. Your phone opened this page from the coin's chip, and the proof below was re-checked the moment it loaded.
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A 3D-printed coin with an NFC chip inside, printed to order in the USA. Tap it with any phone and this page opens, re-verifying the proof in front of whoever is holding it. Clay orange, copper, or ink black, chosen at checkout.
US shipping included. Typically in the mail within ten business days. Made to order; see the terms.