custom / unique T shirt, long sleeve or sweatshirt for ETH, BTC, or both. Let em know you about that art shit, and uniqueness ain't fungible.
each product comes imprinted with a truncated SHA3-256 private key derived offline. Remaining private key truncation digitally exchanged with purchaser upon confirmed receipt of physical item. Concatenation of keys results in completed SHA3-256 private key that can be used to access Ethereum wallet containing ERC1155 digital representation of physical product. Limit quantity, while supplies last.