Proof of work is in the proof of product. Another nostr:nprofile1qyxhwumn8ghj7mn0wvhxcmmvqywhwumn8ghj7mn0wd68yttsw43zuam9d3kx7unyv4ezumn9wsqzp4x68cuj3umqm0xrzuwycqxs7x588zae3xkksx3fm3k4lwqrdjrvpzq3p6 secured merchant ✅

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