{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"hpaguide.nl","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://hpaguide.nl/","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":"2026-08-31 03:10:07","last_loaded_at":"2026-09-16 13:47:11"},"current_observation":{"id":13160141,"timestamp_used":"2026-09-16 13:47:11","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 13:47:11","last_observed_at":"2026-09-16 13:47:11","observation_count":1},"latest_change":{"previous_observation":{"id":12676510,"timestamp_used":"2026-09-09 07:31:25","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 07:31:25","last_observed_at":"2026-09-09 07:31:25","observation_count":1},"current_observation":{"id":13160141,"timestamp_used":"2026-09-16 13:47:11","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 13:47:11","last_observed_at":"2026-09-16 13:47:11","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":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":5,"word_count_delta":-10,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://hpaguide.nl/","final_url":"https://hpaguide.nl/","canonical_url":"https://hpaguide.nl","http_status":200,"text_simhash":"11124539001315366904","text_simhash_hex":"9A624D48076197F8","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"249f29d81d79369c0958403d987f7d8c30e546a3da47010067a816131639790e","word_count":277,"internal_link_count":66,"external_link_count":5,"outbound_links_sha256":"09396ca39762f0217b4a444880e57eec4e6ea47576640cfc5797664f1f506703","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://hpaguide.nl/","final_url":"https://hpaguide.nl/","canonical_url":"https://hpaguide.nl","http_status":200,"text_simhash":"11130098132106713080","text_simhash_hex":"9A760D48077597F8","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"249f29d81d79369c0958403d987f7d8c30e546a3da47010067a816131639790e","word_count":267,"internal_link_count":66,"external_link_count":5,"outbound_links_sha256":"5e15012d81c42031d705f609ffc95d1088f569a9e5c01ce82af6f6815775befc","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"},"events":[{"previous_observation":{"id":12676510,"timestamp_used":"2026-09-09 07:31:25","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 07:31:25","last_observed_at":"2026-09-09 07:31:25","observation_count":1},"current_observation":{"id":13160141,"timestamp_used":"2026-09-16 13:47:11","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 13:47:11","last_observed_at":"2026-09-16 13:47:11","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":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":5,"word_count_delta":-10,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://hpaguide.nl/","final_url":"https://hpaguide.nl/","canonical_url":"https://hpaguide.nl","http_status":200,"text_simhash":"11124539001315366904","text_simhash_hex":"9A624D48076197F8","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"249f29d81d79369c0958403d987f7d8c30e546a3da47010067a816131639790e","word_count":277,"internal_link_count":66,"external_link_count":5,"outbound_links_sha256":"09396ca39762f0217b4a444880e57eec4e6ea47576640cfc5797664f1f506703","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://hpaguide.nl/","final_url":"https://hpaguide.nl/","canonical_url":"https://hpaguide.nl","http_status":200,"text_simhash":"11130098132106713080","text_simhash_hex":"9A760D48077597F8","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"249f29d81d79369c0958403d987f7d8c30e546a3da47010067a816131639790e","word_count":267,"internal_link_count":66,"external_link_count":5,"outbound_links_sha256":"5e15012d81c42031d705f609ffc95d1088f569a9e5c01ce82af6f6815775befc","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":11963480,"timestamp_used":"2026-08-31 03:10:07","timestamp_basis":"last_observed_at","first_observed_at":"2026-08-31 03:10:07","last_observed_at":"2026-08-31 03:10:07","observation_count":1},"current_observation":{"id":12676510,"timestamp_used":"2026-09-09 07:31:25","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 07:31:25","last_observed_at":"2026-09-09 07:31:25","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":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":9,"word_count_delta":5,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://hpaguide.nl/","final_url":"https://hpaguide.nl/","canonical_url":"https://hpaguide.nl","http_status":200,"text_simhash":"11202239306202978232","text_simhash_hex":"9B76594C072597B8","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"249f29d81d79369c0958403d987f7d8c30e546a3da47010067a816131639790e","word_count":272,"internal_link_count":66,"external_link_count":5,"outbound_links_sha256":"029e6a6e52e9c47e52651e26135ed388ba27660aeefccf44646ba23234421e32","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://hpaguide.nl/","final_url":"https://hpaguide.nl/","canonical_url":"https://hpaguide.nl","http_status":200,"text_simhash":"11124539001315366904","text_simhash_hex":"9A624D48076197F8","structured_data_sha256":null,"schema_type_mask":"0","headers_sha256":"249f29d81d79369c0958403d987f7d8c30e546a3da47010067a816131639790e","word_count":277,"internal_link_count":66,"external_link_count":5,"outbound_links_sha256":"09396ca39762f0217b4a444880e57eec4e6ea47576640cfc5797664f1f506703","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"}],"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/hpaguide.nl","state":"https://www.goguides.com/state/hpaguide.nl","evaluate":"https://www.goguides.com/evaluate/hpaguide.nl","history":"https://www.goguides.com/history/hpaguide.nl"},"ts_utc":"2026-09-24T06:52:52Z"}