Executive summary
Property owners still lack a durable digital relationship with the information surrounding their asset. A roof invoice, survey, inspection, and permit can all exist, then have to be found again at the next sale.
The question is larger than copyright or database ownership. Individual facts are not automatically protected by copyright. MLS policy governs listing brokers and cooperation. Neither creates a lasting owner-centered property record.
Stone ARX should not claim blanket ownership for the owner or for itself. It should give a verified owner visibility, contribution rights, correction pathways, purpose-based permission, and portability while preserving every legitimate source.
The problem every owner already knows
A roof replaced in 2022 can live as an invoice, a warranty, an insurer’s roof age, and a county permit. Years later the listing, the buyer, and the appraiser may each see a different history.
The cost is distributed: agents chase documents, sellers answer from memory, buyers cannot tell which source is current, and title professionals rebuild history from official records.
Key findings
- Property data is a bundle of rights, authorities, licenses, records, and assertions—not a single owned file.
- The county, MLS, lender file, and consumer portal each have a legitimate purpose. Trouble starts when a purpose-specific record is mistaken for complete property memory.
- A Property Data Passport can follow the property over time without erasing conflict: it records source, supplier, authority, effective date, evidence, and permission.
Stone ARX approach
The ARX Property Data Governance Standard sits above RESO, MISMO, government records, and MLS rules rather than replacing them. W3C provenance concepts inform source lineage.
The county clerk can remain the system of record. The MLS can remain listing infrastructure. The lender can keep its underwriting file. Stone ARX becomes the system of relationship connecting those records to a persistent property identity.
Supporting evidence and references
- The U.S. Copyright Office distinguishes unprotected facts from creative works and qualifying compilations.
- NAR policy assigns listing-content rights primarily to the listing broker and the MLS relationship, not to a durable owner record.
Citations in the complete PDF point to NAR, RESO, ISO, Texas, and related primary sources.