Change tracking foundation ready
What Data Drip measures
The scheduled system compares privacy-safe fingerprints to identify records that are added, updated, or removed between catalog snapshots. Results can be grouped by state, city, trade, or exact market.
What it does not store
The history layer does not store contractor names, phone numbers, websites, addresses, emails, or verification dates. Paid Data Drip subscriptions are not activated until a clean production baseline and pricing are approved.