RiskStream and Hashgraph Launch Shared Property Data Platform for Insurance
Monday, April 20th, 2026 Property Risk Management Technology UnderwritingThe Institutes RiskStream Collaborative has partnered with Hashgraph to introduce a property data platform aimed at improving how insurers collect, verify, and share property risk information. The initiative focuses on reducing long-standing inefficiencies tied to fragmented data and repetitive data gathering across underwriting and claims workflows.
For claims adjusters, the platform could address common challenges tied to inconsistent property records and limited visibility into prior risk data. By creating a shared, verifiable source of property information using a hybrid distributed ledger model, RiskStream and Hashgraph are working to establish a more reliable foundation for both underwriting and claims handling.
The solution introduces tokenization of property data, assigning a persistent identifier to individual risks. This structure may allow adjusters to more easily access historical property data, including prior claims activity and risk characteristics, without relying on multiple disconnected systems. In practice, this could reduce time spent validating property details during inspections and claim investigations.
The initial rollout targets commercial and residential property risks. For adjusters handling catastrophe losses or complex property claims, access to standardized and verified data could help streamline documentation, improve accuracy in loss assessment, and reduce disputes tied to pre-loss conditions.
The broader goal is to create a shared data layer across insurers, brokers, and reinsurers. If widely adopted, this approach could reshape how adjusters interact with underwriting data, improve fraud detection through consistent recordkeeping, and support faster claim resolution.
While still in early stages, the platform signals a shift toward more structured and interoperable data in the property insurance space. Adjusters should watch how these developments influence expectations around data validation, reporting standards, and collaboration across stakeholders.
