{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"burningvocabulary.com","classification_method":"deterministic_ruleset","classification_version":"change-v1","license":"https://www.goguides.com/data-license","license_version":"2.0","status":"observed","change_state":"unchanged","public_eligible":true,"tracked_url":"https://burningvocabulary.com/","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":3,"change_events_returned":2,"limit":25,"first_loaded_at":"2026-09-09 23:57:17","last_loaded_at":"2026-10-03 02:32:58"},"current_observation":{"id":13866556,"timestamp_used":"2026-10-03 02:32:58","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 17:05:00","last_observed_at":"2026-10-03 02:32:58","observation_count":11},"latest_change":{"previous_observation":{"id":13118056,"timestamp_used":"2026-09-19 16:32:17","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 06:32:25","last_observed_at":"2026-09-19 16:32:17","observation_count":4},"current_observation":{"id":13866556,"timestamp_used":"2026-10-03 02:32:58","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 17:05:00","last_observed_at":"2026-10-03 02:32:58","observation_count":11},"state":"unchanged","observation_gap":{"detected":false,"reason":null},"change":{"detected":false,"flags":{"text_changed":false,"structured_data_changed":false,"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":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://burningvocabulary.com/","final_url":"https://burningvocabulary.com/","canonical_url":"https://burningvocabulary.com/","http_status":200,"text_simhash":"7960156522382770870","text_simhash_hex":"6E78282EB12242B6","structured_data_sha256":"60b48dc00997cbf324872e4fb5cdcf689e5c27d29866e57d48d0277c1e7b7ca3","schema_type_mask":"4227075","headers_sha256":"012436e3dd6d0cf99f3f2e6195fe318aef329c572e0137368e663d6a43996f45","word_count":42,"internal_link_count":21,"external_link_count":8,"outbound_links_sha256":"0228b9e3a3e1a961b22ade011f5c4aa81d8f187a74e3dfbc240756845dfa9c7a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://burningvocabulary.com/","final_url":"https://burningvocabulary.com/","canonical_url":"https://burningvocabulary.com/","http_status":200,"text_simhash":"7960156522382770870","text_simhash_hex":"6E78282EB12242B6","structured_data_sha256":"60b48dc00997cbf324872e4fb5cdcf689e5c27d29866e57d48d0277c1e7b7ca3","schema_type_mask":"4227075","headers_sha256":"012436e3dd6d0cf99f3f2e6195fe318aef329c572e0137368e663d6a43996f45","word_count":42,"internal_link_count":21,"external_link_count":8,"outbound_links_sha256":"0228b9e3a3e1a961b22ade011f5c4aa81d8f187a74e3dfbc240756845dfa9c7a","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":13118056,"timestamp_used":"2026-09-19 16:32:17","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 06:32:25","last_observed_at":"2026-09-19 16:32:17","observation_count":4},"current_observation":{"id":13866556,"timestamp_used":"2026-10-03 02:32:58","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 17:05:00","last_observed_at":"2026-10-03 02:32:58","observation_count":11},"state":"unchanged","observation_gap":{"detected":false,"reason":null},"change":{"detected":false,"flags":{"text_changed":false,"structured_data_changed":false,"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":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://burningvocabulary.com/","final_url":"https://burningvocabulary.com/","canonical_url":"https://burningvocabulary.com/","http_status":200,"text_simhash":"7960156522382770870","text_simhash_hex":"6E78282EB12242B6","structured_data_sha256":"60b48dc00997cbf324872e4fb5cdcf689e5c27d29866e57d48d0277c1e7b7ca3","schema_type_mask":"4227075","headers_sha256":"012436e3dd6d0cf99f3f2e6195fe318aef329c572e0137368e663d6a43996f45","word_count":42,"internal_link_count":21,"external_link_count":8,"outbound_links_sha256":"0228b9e3a3e1a961b22ade011f5c4aa81d8f187a74e3dfbc240756845dfa9c7a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://burningvocabulary.com/","final_url":"https://burningvocabulary.com/","canonical_url":"https://burningvocabulary.com/","http_status":200,"text_simhash":"7960156522382770870","text_simhash_hex":"6E78282EB12242B6","structured_data_sha256":"60b48dc00997cbf324872e4fb5cdcf689e5c27d29866e57d48d0277c1e7b7ca3","schema_type_mask":"4227075","headers_sha256":"012436e3dd6d0cf99f3f2e6195fe318aef329c572e0137368e663d6a43996f45","word_count":42,"internal_link_count":21,"external_link_count":8,"outbound_links_sha256":"0228b9e3a3e1a961b22ade011f5c4aa81d8f187a74e3dfbc240756845dfa9c7a","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":6998940,"timestamp_used":"2026-09-09 23:57:17","timestamp_basis":"last_observed_at","first_observed_at":"2026-08-24 04:07:09","last_observed_at":"2026-09-09 23:57:17","observation_count":3},"current_observation":{"id":13118056,"timestamp_used":"2026-09-19 16:32:17","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 06:32:25","last_observed_at":"2026-09-19 16:32:17","observation_count":4},"state":"unchanged","observation_gap":{"detected":false,"reason":null},"change":{"detected":false,"flags":{"text_changed":false,"structured_data_changed":false,"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":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://burningvocabulary.com/","final_url":"https://burningvocabulary.com/","canonical_url":"https://burningvocabulary.com/","http_status":200,"text_simhash":"7960156522382770870","text_simhash_hex":"6E78282EB12242B6","structured_data_sha256":"60b48dc00997cbf324872e4fb5cdcf689e5c27d29866e57d48d0277c1e7b7ca3","schema_type_mask":"4227075","headers_sha256":"012436e3dd6d0cf99f3f2e6195fe318aef329c572e0137368e663d6a43996f45","word_count":42,"internal_link_count":21,"external_link_count":8,"outbound_links_sha256":"0228b9e3a3e1a961b22ade011f5c4aa81d8f187a74e3dfbc240756845dfa9c7a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://burningvocabulary.com/","final_url":"https://burningvocabulary.com/","canonical_url":"https://burningvocabulary.com/","http_status":200,"text_simhash":"7960156522382770870","text_simhash_hex":"6E78282EB12242B6","structured_data_sha256":"60b48dc00997cbf324872e4fb5cdcf689e5c27d29866e57d48d0277c1e7b7ca3","schema_type_mask":"4227075","headers_sha256":"012436e3dd6d0cf99f3f2e6195fe318aef329c572e0137368e663d6a43996f45","word_count":42,"internal_link_count":21,"external_link_count":8,"outbound_links_sha256":"0228b9e3a3e1a961b22ade011f5c4aa81d8f187a74e3dfbc240756845dfa9c7a","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/burningvocabulary.com","state":"https://www.goguides.com/state/burningvocabulary.com","evaluate":"https://www.goguides.com/evaluate/burningvocabulary.com","history":"https://www.goguides.com/history/burningvocabulary.com"},"ts_utc":"2026-10-03T12:47:13Z"}