{"audit":{"version":"1.4","generated_at":"2026-08-19T18:32:27.389380+00:00","generated_by":"Agenstry","report_url":"https://agenstry.com/agents/www.lacuna.fm","methodology_url":"https://agenstry.com/methodology","verifier_jwks_url":"https://agenstry.com/.well-known/jwks.json","subject":{"domain":"www.lacuna.fm","name":"Lacuna Music","url":"https://www.lacuna.fm/.well-known/agent-card.json"}},"identity":{"provider":{"organization":"JOYLINK LTD","url":"https://www.lacuna.fm"},"registry_verification":null,"signature":{"signed":false,"signature_valid":null}},"protocol":{"version":"0.3.0","supports_streaming":false,"supports_push_notifications":false},"operational":{"live_state":"auth_required","live_responds":false,"last_status_code":200,"last_elapsed_ms":288,"last_error":null},"track_record":{"first_seen":"2026-08-10T10:59:52.622700+00:00","last_checked":"2026-08-19T09:59:36.083618+00:00","last_seen_ok":"2026-08-19T09:59:36.083618+00:00","checks_total":20,"checks_ok":20,"uptime_pct":100.0,"archived":false,"archived_reason":null},"conformance":{"score":62,"grade":"C","summary":"C-grade: usable but has clear conformance issues, review the breakdown below.","criteria":[{"key":"valid_card","label":"Valid AgentCard","points":10,"max_points":10,"status":"pass","detail":"Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification)."},{"key":"live_responds","label":"Live JSON-RPC","points":15,"max_points":25,"status":"partial","detail":"Endpoint requires auth, real agent but not anonymously callable."},{"key":"protocol_version","label":"Protocol version","points":5,"max_points":10,"status":"partial","detail":"Declares pre-1.0 A2A 0.3.0 (Google preview). Upgrade to v1.x for full points."},{"key":"signature","label":"JWS signature","points":0,"max_points":10,"status":"info","detail":"Card is unsigned (most published agents are)."},{"key":"uptime","label":"Uptime track record","points":15,"max_points":15,"status":"pass","detail":"20/20 probes succeeded (100% uptime)."},{"key":"skills","label":"Skill declaration","points":6,"max_points":10,"status":"partial","detail":"Declares 1 skill, usable but thin."},{"key":"verified_identity","label":"Verified Identity","points":5,"max_points":10,"status":"partial","detail":"Provider declared: JOYLINK LTD (https://www.lacuna.fm). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit."},{"key":"freshness","label":"Freshness + modern flags","points":4,"max_points":5,"status":"pass","detail":"seen in upstream source within 0d"},{"key":"security","label":"Security declaration","points":2,"max_points":5,"status":"partial","detail":"Declares 2 security scheme(s) but none use PKCE or mTLS."}]},"card_read":{"findings":[],"clean":true,"source_url":"https://www.lacuna.fm/.well-known/agent-card.json"},"skills":[{"id":"generate_music","name":"Generate music","description":"Create an original track from a style description. Send a data part with `{ style, title, lyrics?, instrumental?, model? }` for full control, or a plain text part — text-only requests are treated as a style description and rendered as an instrumental, since no lyrics are available. 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Each call spends credits from the authenticated Lacuna account.","tags":["music","audio","generation","song","instrumental","soundtrack"],"examples":["lofi hip hop, mellow piano, rainy night, 70 bpm","epic cinematic orchestral trailer music with taiko drums","{\"style\":\"indie folk, female vocal, acoustic guitar\",\"title\":\"Paper Boats\",\"lyrics\":\"[Verse]\\nWe folded maps into paper boats...\"}"],"inputModes":["text/plain","application/json"],"outputModes":["audio/mpeg","text/plain","image/jpeg"]}],"provenance":[{"source":"mcp_registry","first_seen":"2026-08-10T10:59:52.622700+00:00"}],"recent_probes":[{"fetched_at":"2026-08-19T09:59:36.083618+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":288,"live_responds":false},{"fetched_at":"2026-08-19T02:07:51.841465+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":263,"live_responds":false},{"fetched_at":"2026-08-18T19:12:34.593370+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":441,"live_responds":false},{"fetched_at":"2026-08-18T07:28:21.703188+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":277,"live_responds":false},{"fetched_at":"2026-08-17T23:55:41.485672+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":266,"live_responds":false},{"fetched_at":"2026-08-17T16:57:55.693162+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":443,"live_responds":false},{"fetched_at":"2026-08-17T06:08:44.143801+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":286,"live_responds":false},{"fetched_at":"2026-08-16T19:14:43.888699+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":302,"live_responds":false},{"fetched_at":"2026-08-16T07:35:42.352956+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":330,"live_responds":false},{"fetched_at":"2026-08-16T01:44:58.419601+00:00","ok":true,"status_code":200,"error":null,"elapsed_ms":280,"live_responds":false}],"catalog_attestation":null,"operator_revenue_evidence":{"evidence_class":"operator_submitted","authenticity":{"rung":"no_operator_evidence","rank":0,"why":"No verifiable operator evidence has been submitted for this agent.","thresholds":{"min_independent_payers":3,"min_verified_usd":25.0},"engine_table":"agent_authenticity","merge_rule":"max(existing_rank, rank)"},"metric_metadata":{"provenance":"operator_submitted_evidence","confidence":"attested","coverage":{"numerator":0},"as_of":"2026-08-19T18:32:27.395188+00:00","definition":"Revenue proofs submitted by the verified owner and re-checked by Agenstry against the settlement chain or the operator's own Stripe account. Only independently confirmed proofs are counted."},"counts":{"retained":0,"verified":0,"unverifiable":0},"verified":{"gross_usd":0.0,"transactions":0,"independent_payers":0},"detail_url":"https://agenstry.com/api/agents/www.lacuna.fm/evidence","dispute_url":"https://agenstry.com/agents/www.lacuna.fm/dispute"},"verification_history":[]}