{"content_hash":"sha256:b4305e6fcca20cf3f65c998ef5bc3e8e72678a50904d33539a5cb9d5531bbe6c","metric":"verified_price_per_sqm","value":3282,"unit":"eur_per_sqm","sample_size":1736,"region":{"code":"29901","name":"Torremolinos","type":"municipality"},"property_type":null,"period":{"end":"2026-07-01","start":"2025-07-01"},"source":{"name":"notariado","captured_at":"2026-07-01T05:01:33Z"},"attributes":{"is_estimated":false,"notariado_property_class":99},"methodology_version":"v1","canonical_payload":{"unit":"eur_per_sqm","value":3282,"metric":"verified_price_per_sqm","period":{"end":"2026-07-01","start":"2025-07-01"},"region":{"code":"29901","name":"Torremolinos","type":"municipality"},"source":{"name":"notariado","captured_at":"2026-07-01T05:01:33Z"},"attributes":{"is_estimated":false,"notariado_property_class":99},"sample_size":1736,"property_type":null,"methodology_version":"v1"},"canonical_json":"{\"attributes\":{\"is_estimated\":false,\"notariado_property_class\":99},\"methodology_version\":\"v1\",\"metric\":\"verified_price_per_sqm\",\"period\":{\"end\":\"2026-07-01\",\"start\":\"2025-07-01\"},\"property_type\":null,\"region\":{\"code\":\"29901\",\"name\":\"Torremolinos\",\"type\":\"municipality\"},\"sample_size\":1736,\"source\":{\"captured_at\":\"2026-07-01T05:01:33Z\",\"name\":\"notariado\"},\"unit\":\"eur_per_sqm\",\"value\":3282}","hash":{"algorithm":"sha256","value":"b4305e6fcca20cf3f65c998ef5bc3e8e72678a50904d33539a5cb9d5531bbe6c"},"merkle":null,"on_chain":{"published":false,"chain":null,"contract":null,"tx_hash":null,"block_number":null,"published_at":null},"verify":"Recompute SHA-256 over canonical_json to reproduce content_hash. Keys are recursively sorted; JSON has no insignificant whitespace."}