pull down to refresh

To give you an example of real World use cases, the grand shitcoin casino Coinbase wallet has a “pay to link” option where you can send (feeless, no less) USDC to Coinbase, where the possessor of the link can claim this USDC in their wallet. Coinbase forwards the USDC to the user claiming the link.
This is entirely centralized, proprietary bearer token “ecash”.
We can do much better in Bitcoin.
None of that has anything to do with Bitcoin, you're talking nonsense.
reply
What I am getting is trying to solve the ascii comm channel problem + bearer token problem.
Do you have any suggestions on how to transmit value over a reduced character set like ascii with bearer-like creds?