What is Nostr?
david / David
npub1u5n…ldq3
2024-03-21 16:05:44
in reply to nevent1q…5a46

david on Nostr: The way the Grapevine will work: Alice could attest that she trusts Bob to make music ...

The way the Grapevine will work: Alice could attest that she trusts Bob to make music recommendations (the action) in the category of rock n roll (the category). And she associates the attestation with a certainty: 99% certain bc she’s known Bob forever, or 5% certain bc her attestation is based on only a brief interaction.

These are lots of options but the developer can simplify the user experience if appropriate by setting some defaults, e.g. set certainty to 80% and hide it from the user. That is how my desktop proof of concept works, which kinjo (npub1p2u…xr0s) is in the process of refactoring as a web app.
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npub1u5njm6g5h5cpw4wy8xugu62e5s7f6fnysv0sj0z3a8rengt2zqhsxrldq3