{"product_id":"steelqr-c12","title":"SteelQR C12 - QR Code Bitcoin Backup ","description":"\u003cp\u003eSteelQR C12 is the compact open-source \u003cstrong\u003e316L stainless steel plate (V4A)\u003c\/strong\u003e for QR-coded 1\u003cstrong\u003e2-word BIP39 seed backup\u003c\/strong\u003e – GPLv3 FOSH, fireproof\/corrosion-resistant. Create QRs with SeedSigner\/Blockstream Jade, punch with center punch – invisible as text, scannable for air-gapped recovery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages\u003c\/strong\u003e\u003cbr\u003e12-word mnemonics compact as QR, tamper-proof against visual theft. Perfect for minimal seeds or multisig shares. Compatible with SeedSigner DIY and Jade Wallet.\u003c\/p\u003e\n\u003cp\u003eBuy SteelQR C12 at Copiaro – smart Bitcoin Seed Plate alternative. QR on steel: Maximum security, open-source for BTC HODLers!\u003c\/p\u003e","brand":"Vulcan21","offers":[{"title":"Default Title","offer_id":56627880132956,"sku":"COP-SQRC12","price":29.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/7214\/6780\/files\/c121-159-30415.jpg?v=1776430044","url":"https:\/\/copiaro.com\/en\/products\/steelqr-c12","provider":"Copiaro","version":"1.0","type":"link"}