keychat on Nostr: Both WoT (web of trust) and the ecash sat postage stamp are methods to prevent spam. ...

Both WoT (web of trust) and the ecash sat postage stamp are methods to prevent spam.

The relationship between WoT and the ecash sat postage stamp is somewhat similar to the relationship between credit and money. Credit and WoT are based on trust and have a limited scope, whereas money and the ecash sat postage stamp are more universal.