{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"randmerchant.com.cn","classification_method":"deterministic_ruleset","classification_version":"change-v1","license":"https://www.goguides.com/data-license","license_version":"2.0","status":"observed","change_state":"observation_gap","public_eligible":true,"tracked_url":"https://randmerchant.com.cn/","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":7,"change_events_returned":6,"limit":25,"first_loaded_at":"2026-09-06 21:23:58","last_loaded_at":"2026-09-22 08:20:08"},"current_observation":{"id":11975614,"timestamp_used":"2026-09-22 08:20:08","timestamp_basis":"last_observed_at","first_observed_at":"2026-08-31 22:12:39","last_observed_at":"2026-09-22 08:20:08","observation_count":3},"latest_change":{"previous_observation":{"id":12105884,"timestamp_used":"2026-09-19 21:59:40","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-07 09:27:15","last_observed_at":"2026-09-19 21:59:40","observation_count":2},"current_observation":{"id":11975614,"timestamp_used":"2026-09-22 08:20:08","timestamp_basis":"last_observed_at","first_observed_at":"2026-08-31 22:12:39","last_observed_at":"2026-09-22 08:20:08","observation_count":3},"state":"observation_gap","observation_gap":{"detected":true,"reason":"stored_observation_windows_overlap_or_recur"},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":false,"word_count_changed":true,"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":3,"word_count_delta":-3,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3384535084570186738","text_simhash_hex":"2EF848BA35A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3096304983027946482","text_simhash_hex":"2AF848FA25A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":202,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},"events":[{"previous_observation":{"id":12105884,"timestamp_used":"2026-09-19 21:59:40","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-07 09:27:15","last_observed_at":"2026-09-19 21:59:40","observation_count":2},"current_observation":{"id":11975614,"timestamp_used":"2026-09-22 08:20:08","timestamp_basis":"last_observed_at","first_observed_at":"2026-08-31 22:12:39","last_observed_at":"2026-09-22 08:20:08","observation_count":3},"state":"observation_gap","observation_gap":{"detected":true,"reason":"stored_observation_windows_overlap_or_recur"},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":false,"word_count_changed":true,"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":3,"word_count_delta":-3,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3384535084570186738","text_simhash_hex":"2EF848BA35A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3096304983027946482","text_simhash_hex":"2AF848FA25A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":202,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13517687,"timestamp_used":"2026-09-18 20:39:56","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-18 20:39:56","last_observed_at":"2026-09-18 20:39:56","observation_count":1},"current_observation":{"id":12105884,"timestamp_used":"2026-09-19 21:59:40","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-07 09:27:15","last_observed_at":"2026-09-19 21:59:40","observation_count":2},"state":"observation_gap","observation_gap":{"detected":true,"reason":"stored_observation_windows_overlap_or_recur"},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":null,"schema_type_mask_changed":false,"headers_changed":false,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":true,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":5,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"4249227587549074418","text_simhash_hex":"3AF849FA3DA713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3384535084570186738","text_simhash_hex":"2EF848BA35A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","ai_policy_mask_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13332308,"timestamp_used":"2026-09-17 18:49:36","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-17 18:49:36","last_observed_at":"2026-09-17 18:49:36","observation_count":1},"current_observation":{"id":13517687,"timestamp_used":"2026-09-18 20:39:56","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-18 20:39:56","last_observed_at":"2026-09-18 20:39:56","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":false,"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":5,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3384535084570186738","text_simhash_hex":"2EF848BA35A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"4249227587549074418","text_simhash_hex":"3AF849FA3DA713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12979619,"timestamp_used":"2026-09-15 11:19:01","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-15 11:19:01","last_observed_at":"2026-09-15 11:19:01","observation_count":1},"current_observation":{"id":13332308,"timestamp_used":"2026-09-17 18:49:36","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-17 18:49:36","last_observed_at":"2026-09-17 18:49:36","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":false,"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":5,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"4249227587549074418","text_simhash_hex":"3AF849FA3DA713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3384535084570186738","text_simhash_hex":"2EF848BA35A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12656285,"timestamp_used":"2026-09-09 05:21:04","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 05:21:04","last_observed_at":"2026-09-09 05:21:04","observation_count":1},"current_observation":{"id":12979619,"timestamp_used":"2026-09-15 11:19:01","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-15 11:19:01","last_observed_at":"2026-09-15 11:19:01","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":false,"word_count_changed":true,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":true,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":5,"word_count_delta":3,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3096304708150039538","text_simhash_hex":"2AF848BA25A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":202,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"4249227587549074418","text_simhash_hex":"3AF849FA3DA713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":205,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","ai_policy_mask_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12008490,"timestamp_used":"2026-09-06 21:23:58","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-06 21:23:58","last_observed_at":"2026-09-06 21:23:58","observation_count":1},"current_observation":{"id":12656285,"timestamp_used":"2026-09-09 05:21:04","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 05:21:04","last_observed_at":"2026-09-09 05:21:04","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":false,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":true,"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://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3096304708150039538","text_simhash_hex":"2AF848BA25A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":202,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://randmerchant.com.cn/","final_url":"https://www.randmerchant.com.cn/","canonical_url":"https://www.rmb.co.za/","http_status":200,"text_simhash":"3096304708150039538","text_simhash_hex":"2AF848BA25A713F2","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"bf7d79f0141c3af6e20a350f73f9d63ad4bfc74da5045d2cf5a488e5a8501180","word_count":202,"internal_link_count":51,"external_link_count":43,"outbound_links_sha256":"2b0cca8aafd002222cc8e841a058ebd75b3d08dd8b222c6f373d484f54cee52c","ai_policy_mask":"5","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["ai_policy_mask_changed"]},"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/randmerchant.com.cn","state":"https://www.goguides.com/state/randmerchant.com.cn","evaluate":"https://www.goguides.com/evaluate/randmerchant.com.cn","history":"https://www.goguides.com/history/randmerchant.com.cn"},"ts_utc":"2026-09-23T07:37:13Z"}