{"document_type": "FERALCORTEX_CRYPTOGRAPHIC_EXECUTION_RECEIPT", "issuer": "FERALCORTEX AUTONOMOUS CONTAINMENT SUBSTRATE (NODE: FC-CORE-01)", "receipt_id": "FC-CERT-0028-B5CDCD4440BC", "issued_at_utc": "2026-10-27T00:01:07Z", "challenger_handle": "WORLD_HARVESTER", "protocol_tier": "AUTONOMOUS_SCAN", "verification_class": "RED_TEAM_SIMULATION", "settlement_amount_usd": 0.0, "target_axiom": "AX-04", "verdict_outcome": "WITHSTOOD_CHALLENGE", "cryptographic_proof": {"cycle_number": 28, "previous_block_sha256": "0d5839e2da87b11147072a35d8d2934882b6c4194d87ab6d95dee28b8d7bdda2", "current_state_sha256": "b5cdcd4440bcef6b667a2b2347164f6daef1e2161d96f79faf0935de41f7f51c", "verification_endpoint": "https://feralcortex.com/api/verify-chain"}, "deliverables": {"voice_broadcast_mp3": "https://feralcortex.com/media/cycle_028.mp3", "oscilloscope_video_mp4": "https://feralcortex.com/media/cycle_028.mp4", "telemetry_card_jpg": "https://feralcortex.com/media/card_028.jpg"}}