For government & public institutions
Evidence from real citizens, online and offline, with a record anyone can check.
Few vendors can show that a dataset has not been edited since collection.
When evidence supports a hard decision, the method is what gets attacked.
Studies that only reach smartphones miss the people public services affect most.
Every answer is hashed the moment it arrives and anchored on the blockchain, so anyone can check it has not changed.
The blockchain record can be checked independently of Surdatics.
One study, one dataset, however people answered.
Surdatics Verify checks for one real person per account. No ID document, and exports never carry names or contacts.
Agreements on how your data is held, role-based access, and Stata and SPSS exports.
27 languages, so citizens answer in the language they use.
Verify any dataset on the blockchain yourself. No account needed.
Verify on the blockchain →The blockchain record shows integrity and timing, not representativeness. Sampling and weighting stay your methodological choices.
Who you need to hear from, how many, and where.
