{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"mola.org.uk","classification_method":"deterministic_ruleset","classification_version":"change-v1","license":"https://www.goguides.com/data-license","license_version":"2.0","status":"observed","change_state":"changed","public_eligible":true,"tracked_url":"https://mola.org.uk/","tracked_url_scope":"domain_root","root_selection_method":"central_domain_authority_root_precedence_v1","comparison_scope":"consecutive_stored_states_of_same_authoritative_root_url","history":{"observations_loaded":11,"change_events_returned":10,"limit":25,"first_loaded_at":"2026-08-24 18:09:52","last_loaded_at":"2026-09-27 10:29:39"},"current_observation":{"id":14792285,"timestamp_used":"2026-09-27 10:29:39","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-27 10:29:39","last_observed_at":"2026-09-27 10:29:39","observation_count":1},"latest_change":{"previous_observation":{"id":14608975,"timestamp_used":"2026-09-26 07:10:30","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-26 07:10:30","last_observed_at":"2026-09-26 07:10:30","observation_count":1},"current_observation":{"id":14792285,"timestamp_used":"2026-09-27 10:29:39","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-27 10:29:39","last_observed_at":"2026-09-27 10:29:39","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"e87d151b609250da5e28e4e358798d475d39948ac461d1fec81d5b99b6b8db95","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"e1ee8b1be3afee4b1ef954ba18979323d99ac4ebce765181e6833557606cd66f","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},"events":[{"previous_observation":{"id":14608975,"timestamp_used":"2026-09-26 07:10:30","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-26 07:10:30","last_observed_at":"2026-09-26 07:10:30","observation_count":1},"current_observation":{"id":14792285,"timestamp_used":"2026-09-27 10:29:39","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-27 10:29:39","last_observed_at":"2026-09-27 10:29:39","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"e87d151b609250da5e28e4e358798d475d39948ac461d1fec81d5b99b6b8db95","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"e1ee8b1be3afee4b1ef954ba18979323d99ac4ebce765181e6833557606cd66f","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":14423053,"timestamp_used":"2026-09-25 06:17:55","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-25 06:17:55","last_observed_at":"2026-09-25 06:17:55","observation_count":1},"current_observation":{"id":14608975,"timestamp_used":"2026-09-26 07:10:30","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-26 07:10:30","last_observed_at":"2026-09-26 07:10:30","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"664fbabd8d6bda9672658b6f171896bbad24a9c4f63d7672e1dde7125f53715f","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"e87d151b609250da5e28e4e358798d475d39948ac461d1fec81d5b99b6b8db95","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":14236446,"timestamp_used":"2026-09-24 05:14:49","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-24 05:14:49","last_observed_at":"2026-09-24 05:14:49","observation_count":1},"current_observation":{"id":14423053,"timestamp_used":"2026-09-25 06:17:55","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-25 06:17:55","last_observed_at":"2026-09-25 06:17:55","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"f399a17392e6e9e475fab8222f7ead92121056870ffc1cccaa6a0df50c44d76f","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"664fbabd8d6bda9672658b6f171896bbad24a9c4f63d7672e1dde7125f53715f","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":14046526,"timestamp_used":"2026-09-23 04:07:55","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-23 04:07:55","last_observed_at":"2026-09-23 04:07:55","observation_count":1},"current_observation":{"id":14236446,"timestamp_used":"2026-09-24 05:14:49","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-24 05:14:49","last_observed_at":"2026-09-24 05:14:49","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"3d13e67ab4ef834056f060b51e7e6941ca5a5b9a75ed8124241bff11b22f8907","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"f399a17392e6e9e475fab8222f7ead92121056870ffc1cccaa6a0df50c44d76f","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13836232,"timestamp_used":"2026-09-20 11:33:06","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 11:33:06","last_observed_at":"2026-09-20 11:33:06","observation_count":1},"current_observation":{"id":14046526,"timestamp_used":"2026-09-23 04:07:55","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-23 04:07:55","last_observed_at":"2026-09-23 04:07:55","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":true,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":2,"word_count_delta":-2,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"39ca8a6ada6438e943df850388e36e706b5a46c8aa50af0bd958bbf07ff4df77","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932935279107","text_simhash_hex":"3E5A68EA1AB64203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"3d13e67ab4ef834056f060b51e7e6941ca5a5b9a75ed8124241bff11b22f8907","word_count":188,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"19c2e971e6fca60f62d455a21537966be484694090f60fd5e381c9539e29d66d","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13273998,"timestamp_used":"2026-09-19 10:54:23","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-17 08:02:19","last_observed_at":"2026-09-19 10:54:23","observation_count":3},"current_observation":{"id":13836232,"timestamp_used":"2026-09-20 11:33:06","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 11:33:06","last_observed_at":"2026-09-20 11:33:06","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"6e569d606000e66dd8ab4165cb792ad7860aa573a60f72d8e2044cf774aaf8d7","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"39ca8a6ada6438e943df850388e36e706b5a46c8aa50af0bd958bbf07ff4df77","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13078051,"timestamp_used":"2026-09-15 23:14:44","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-15 23:14:44","last_observed_at":"2026-09-15 23:14:44","observation_count":1},"current_observation":{"id":13273998,"timestamp_used":"2026-09-19 10:54:23","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-17 08:02:19","last_observed_at":"2026-09-19 10:54:23","observation_count":3},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"3bbf3bbaa57eb164580de04348b7432e68a562ea1208871b26c5de36c031e5ce","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"6e569d606000e66dd8ab4165cb792ad7860aa573a60f72d8e2044cf774aaf8d7","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12778729,"timestamp_used":"2026-09-09 18:26:13","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 18:26:13","last_observed_at":"2026-09-09 18:26:13","observation_count":1},"current_observation":{"id":13078051,"timestamp_used":"2026-09-15 23:14:44","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-15 23:14:44","last_observed_at":"2026-09-15 23:14:44","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"ac00ae6f1c6aec6c11b3fde6f8dc84b8a7f79d2175c469e0a25490f76c72d332","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"3bbf3bbaa57eb164580de04348b7432e68a562ea1208871b26c5de36c031e5ce","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12019356,"timestamp_used":"2026-09-06 22:23:57","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-06 22:23:57","last_observed_at":"2026-09-06 22:23:57","observation_count":1},"current_observation":{"id":12778729,"timestamp_used":"2026-09-09 18:26:13","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 18:26:13","last_observed_at":"2026-09-09 18:26:13","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"ac57f11fd996352646c9e373bb3d2d25aa21778b5aabc8c10781361705b21a11","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"ac00ae6f1c6aec6c11b3fde6f8dc84b8a7f79d2175c469e0a25490f76c72d332","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":7483941,"timestamp_used":"2026-08-24 18:09:52","timestamp_basis":"last_observed_at","first_observed_at":"2026-08-24 18:09:52","last_observed_at":"2026-08-24 18:09:52","observation_count":1},"current_observation":{"id":12019356,"timestamp_used":"2026-09-06 22:23:57","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-06 22:23:57","last_observed_at":"2026-09-06 22:23:57","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"78a21e31bdfe37815d71798a5bef4591a18c391befdf96f1eb387c0e3a773bfe","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://mola.org.uk/","final_url":"https://www.mola.org.uk/","canonical_url":"https://www.mola.org.uk/uncovering-britains-past-over-50-years","http_status":200,"text_simhash":"4493018932801044995","text_simhash_hex":"3E5A68EA12B60203","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"ac57f11fd996352646c9e373bb3d2d25aa21778b5aabc8c10781361705b21a11","word_count":190,"internal_link_count":143,"external_link_count":7,"outbound_links_sha256":"f014bf7663997fb03ab143771d48849dd870a357af0704eb1bee08f7001e1866","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"}],"semantics":{"state_changed":"At least one deterministic stored field changed and the compared observation windows do not overlap.","state_unchanged":"No available deterministic compared field changed and the compared observation windows do not overlap.","state_unknown":"No deterministic comparison can be established from the available stored fields.","state_insufficient_history":"Fewer than two distinct stored root-state rows are available for a comparison pair.","state_observation_gap":"Stored state windows overlap or recur, so chronological adjacency cannot be proved even though mechanical field measurements are still returned.","text_simhash_hamming_distance":"Mechanical 64-bit Hamming distance between stored text simhash values; 0 through 64.","count_delta":"Current stored numeric count minus previous stored numeric count.","hash_change":"Equality/difference only; no unsupported distance metric is invented for cryptographic hashes.","publisher_declaration_changed":"Compared only when explicitly named declaration/self-claim data exists in stored evidence_json; otherwise null.","materiality":"No major/minor/material rewrite label is assigned by change-v1."},"links":{"self":"https://www.goguides.com/changes/mola.org.uk","state":"https://www.goguides.com/state/mola.org.uk","evaluate":"https://www.goguides.com/evaluate/mola.org.uk","history":"https://www.goguides.com/history/mola.org.uk"},"ts_utc":"2026-09-28T16:55:55Z"}