Tangem Wallet Pack of 2 - Secure Crypto Wallet - Trusted Cold Storage for Bitcoin, Ethereum, NFT's &

Tangem Wallet Pack of 2 - Secure Crypto Wallet - Trusted Cold Storage for Bitcoin, Ethereum, NFT's &
Key item features Ultimate Security: Generates a private key that remains on the card, safeguarding crypto and NFTs from hackers with EAL6+ certification and audited firmware. Versatile Compatibility: Manages over 13,000 tokens across 70+ blockchains, supporting DeFi, NFTs, and DeEx without wires, Bluetooth, or USB. Effortless Operation: Utilizes NFC for secure transactions via a mobile device and the Tangem app, enabling buying and selling crypto with various payment methods. Smart Backup: Features a second Tangem Wallet as a backup, eliminating the need for paper, pictures, or seed phrases for recovery. Durable Design: Boasts IP68 protection against environmental conditions, ensuring longevity and robust physical security. Comprehensive Support: Compatible with Bitcoin, Ethereum, Solana, XRP, USDT, and over 6,000 cryptocurrencies, integrating with dApps and WalletConnect.

LBANK

Making items freely available but with a request that consumers or users make a BTC payment if they wish

It's easy to imagine making various kinds of item available for free, but with a request that consumers or users make a payment in Bitcoin if they have got some and if they wish to.

I could envisage this being done with toys, postcards, etc., homemade or otherwise. You could call it a kind of shareware.

My question is whether this has actually been tried yet and, if so, then where and when?

Note: before phrasing this question, I read the help file and learnt that it's OK to ask here about "technologies or events that are applicable and relevant to the Bitcoin network and users of the Bitcoin currency in the past, present, or future". So I hope this is considered on-topic.



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