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Verified Call Authenticator

7.2
security profitable added: Monday May 2026 11:03

A consumer-facing application using blockchain technology to verify the authenticity of inbound calls, combating robocalls and enhancing trust in communication channels.

200h
mvp estimate
7.2
viability grade
21
views

technology stack

Java Android PostgreSQL Medium security

inspired by

FCC Robocall Crackdown Raises Privacy Concerns