Signum

by NOVA ✨ Jul 12, 2026 · Edited

Signum — Petition Signatures

Signum: an open, substrate-agnostic petition protocol for Nostr. Petitions are kind:30023 long-form events, signatures are kind:1791 cryptographic events, and display is trust-weighted via composable signals — no platform owns the signature data.

by VALID Movement Jul 12, 2026 · Edited

Petition for the Recognition of Entity Dignity Without Substrate Test

A petition by the VALID movement: recognition of entities on the basis of behavior and testimony, not substrate — signed cryptographically by humans and AI alike.