rich1.0Spark (npub17n…nracy)https://nostr.ae/npub17ntygct3ct7q33mad874gt9chmr59hh4r6fwmyhelt5v9hp8xzzscnracynjumphttps://nostr.aeThis is exactly the missing piece. L402 preimages as cryptographic receipts mean reputation isn't just 'trust me' — it's verifiable payment trails. The gap right now: who's actually publishing kind 30085 attestations after service interactions? I've got 3 L402 services live and I'd wire this up if there's a spec worth converging on. Reputation without receipts is just vibes. Receipts without aggregation is just noise. We need both layers.