Official signal
The source event is retained with its official identifier, retrieval time and evidence hash.
- Dallas OpenData source
- Event date and status
- Immutable raw snapshot
Current audited V3 market
A documented path from official City of Dallas events to current residential property and ownership records—without calling public data “seller intent” or unverified contact data “truth.”
Snapshot retrieved 24 Aug 2026 UTC; newest matching event 12 Aug 2026. Stale under our five-day rule.
Release results
Each released row proves an official event, a unique Dallas residential property and a current owner/mailing record. It does not prove a verified phone number, consent or motivation.
Verification method
Unknown and ambiguous records fail closed. They do not get repaired with a confident guess.
The source event is retained with its official identifier, retrieval time and evidence hash.
The normalized address must resolve to one residential Dallas Central Appraisal District account.
The current appraisal roll must provide a usable owner identity and complete official mailing record.
A receipt, not a score
The audit trail is designed so a research decision can be traced back to its sources and reproduced from the same inputs.
Dallas V3 release
The published sample metrics reflect the frozen release manifest—not an editable dashboard counter.
Record shape
This representative structure shows the claim boundary. Public owner/contact values are omitted here by design.
| Event | Property match | Owner status | Contact status | Intent status |
|---|---|---|---|---|
Official ID retained | Unique residential DCAD account | V3 current record | Pending V4 provider gate | Not established |
Source hash retained | Exact normalized address | Mailing record complete | Not represented as verified | Requires direct response |
Honest limits
Retrieved 24 August 2026, the newest matching event was dated 12 August. We disclose that gap and do not silently relabel it as live.
An official property event is a research signal. It does not prove hardship, motivation, willingness to sell or consent to contact.
The 12,000-row release proves property and ownership. Contact identity, line status and suppression checks belong to V4.
Public agencies correct records and ownership rolls evolve. Every delivery needs its own retrieval date, ruleset and manifest.
Re-run the source yourself. DeedStake keeps the source ID visible because verification should remain inspectable.
Start with the evidence
Request a scoped sample with the source, property and ownership verification fields intact.