All built on IOTA Rebased
Automatic notarization of CCTV footage, files and evidence with immutable timestamp on IOTA Rebased. Judicial-grade proof.
Official Digital Product Passport module for Odoo with ObjectID cryptographic certification and immutable notarization on IOTA Rebased.
Building digital sovereignty through public DLT technology since 2026
attestation.opentia.net builds and distributes software security solutions based exclusively on IOTA Rebased technology.
Our approach eliminates trusted intermediaries and guarantees the integrity and demonstrable temporal existence of any file, video, log, or digital record — even in judicial proceedings.
All of our solutions are designed for environments where irrefutable proof of when data existed is as important as the data itself.
Provide total digital sovereignty to critical organizations (security, supply chain, regulatory compliance, judicial evidence) through decentralized notarization and immutable traceability that does not depend on any central entity.