Having finally gotten first-hand experience with Bitcoin Lightning, a workable and functioning micropayments option, it opens up a variety of interesting and fun use cases.
- Create a circular economy at home. Set your kids up with Bitcoin Lightning wallets and create bounties for projects and milestones they earn Satoshis for. Earn your allowance in Bitcoin. You are the bank to offramp back to USD as they want.
- Send Satoshis as Antispam. AI is going to make spam detection ever more difficult. You could Satoshis to an address and then reference the receipt in an SMTP header that the recipient could use to validate the email. More Satoshis could be more priority? Even works for newsletters since a few thousand Satoshis is about $1.
- Little Free Library Support. There are many Little Free Libraries in our neighborhood. Since “things” can have a lightning wallet, put a QR code on the library so people can send some Satoshis to support the library as an optional Thank You.
- Lightning as Creator Support. Send tips to creators you appreciate, potentially triggered on events. When a newsletter is received send 3,000 sats. When this RSS feed has a new item send 1,000 sats. Many Lightning wallets are adding support for automated sends under a user set threshold to remove friction for micropayments.
- Subscriptions with Privacy. Lightning invoices can be paid by any wallet, and the payment is immediate. Instead of subscribing to a service and needing an address and credit card details just get what you need and present an invoice to immediately pay. Fast, easier, and private.
- Buy a fridge with a year of electricity. Since “things” can have wallets, create one for each fridge. The fridge meters it’s electrical usage, uses a lookup to determine cost, and the fridge manufacturer sends Satoshis via Lightning to offset the first year of electricity.