{"entity":{"id":95449933,"state":"TX","state_id":"32104125441","entity_name":"RIVERWELL PSYCHIATRY PLLC","entity_type":"other","entity_type_normalized":"other","status":"active","filing_date":"2026-01-12","filing_year":null,"business_age_years":1,"principal_address1":"17219 WOODLAND CREEK LN","principal_address2":null,"principal_city":"CYPRESS","principal_state":"TX","principal_zip":"77095","principal_country":null,"mail_address1":null,"mail_address2":null,"mail_city":null,"mail_state":null,"mail_zip":null,"mail_country":null,"location_name":null,"location_address1":null,"location_address2":null,"location_city":null,"location_state":null,"location_zip":null,"fei_ein":null,"jurisdiction":null,"county":null,"last_transaction_date":null,"report_year_1":null,"report_date_1":null,"report_year_2":null,"report_date_2":null,"report_year_3":null,"report_date_3":null,"agent_name":null,"agent_type":null,"agent_address":null,"agent_city":null,"agent_state":null,"agent_zip":null,"process_name":null,"process_address1":null,"process_address2":null,"process_city":null,"process_state":null,"process_zip":null,"source_file":"data.texas.gov/9cir-efmm","fetched_at":"2026-08-11T07:38:53.230Z","updated_at":"2026-11-08 07:58:11","last_accessed":null,"status_reason":null,"agent_name_raw":null},"officers":[],"filing_history":[],"status_history":[],"unknown":["status_history: we do not collect status-change histories from the source feeds, so this empty list means we hold none — NOT that this company's status has never changed. Observed changes we DID see are under `history`."],"verified_domains":[],"history":{"observation":{"state":"TX","state_id":"32104125441","first_seen":"2026-08-12 07:54:05","last_seen":"2026-11-08 07:58:11","times_seen":18,"absent_since":null},"changes":[{"id":7129589,"field":"principal_city","old_value":"HOUSTON","new_value":"CYPRESS","observed_at":"2026-11-08 07:58:11","effective_at":null,"source_file":"data.texas.gov/9cir-efmm","proof":{"day":"2026-11-08","chunk":0,"chunk_sha256":"ce478cf2b6e0b3a4a58a089c05b0e2bcf77e7260cf085e20efbce897783b3802","rows_in_chunk":93843,"day_manifest_signature":"rjSzokbG8UE4QoATtkRLcQTTA326Sp2zRbJOkV1f/ztehroWZQyDKosdb1KFfvtSg22MATm2kD58X4UcbfXKCw==","signs":"day manifest content_hash","signed_value":"0f580de2342c6d0d4dcd40463c7a3ec8a75b5cf9790134c47ddda71ee3d19f46","chain":"row id -> chunk_sha256 -> manifest.digests[] -> manifest content_hash -> day_manifest_signature (Ed25519, key below)","key_id":"companies-91ead760","first_sealed_at":"2026-11-09 06:03:13","anchor":{"status":"pending","note":"Sealed, but the next Merkle roll-up (06:30 daily) has not run yet. The signature is already verifiable; external timestamping is not."},"bytes_url":"https://private.rootz.global/api/changes/chunk/ce478cf2b6e0b3a4a58a089c05b0e2bcf77e7260cf085e20efbce897783b3802","manifest_url":"https://private.rootz.global/api/changes/proof/2026-11-08","manifest_bytes_url":"https://private.rootz.global/api/changes/chunk/0f580de2342c6d0d4dcd40463c7a3ec8a75b5cf9790134c47ddda71ee3d19f46","public_key_url":"https://private.rootz.global/api/changes/pubkey"}}],"suppressed":null,"_basis":"observed_at is when WE saw the change. effective_at is when the source says it happened, and is usually null because registries rarely state it. We do not infer it."},"web_contact":null,"provenance_url":"https://private.rootz.global/api/provenance/TX/32104125441"}