14 citations · 37 across the 11 of their papers we have counts for
6 papers · 1 filter
AI Agents with Decentralized Identifiers and Verifiable Credentials
Sandro Rodriguez Garzon, Awid Vaziry, Enis Mert Kuzu +4
A fundamental limitation of current LLM-based AI agents is their inability to build differentiated trust among each other at the onset of an agent-to-agent dialogue. However, auton…
Towards Multi-Agent Economies: Enhancing the A2A Protocol with Ledger-Anchored Identities and x402 Micropayments for AI Agents
Awid Vaziry, Sandro Rodriguez Garzon, Axel Küpper
This research article presents a novel architecture to empower multi-agent economies by addressing two critical limitations of the emerging Agent2Agent (A2A) communication protocol…
Programmable Governance for Group-Controlled Decentralized Identifiers
Carlo Segat, Sandro Rodriguez Garzo, Axel Küpper
Self-Sovereign Identity (SSI) is a paradigm for digital identity management that offers unique privacy advantages. A key technology in SSI is Decentralized Identifiers (DIDs) and t…
SoK: A Taxonomy for Distributed-Ledger-Based Identity Management
Awid Vaziry, Sandro Rodriguez Garzon, Patrick Herbke +2
The intersection of blockchain (distributed ledger) and identity management lacks a comprehensive framework for classifying distributed-ledger-based identity solutions. This paper…
Governance of Ledger-Anchored Decentralized Identifiers
Sandro Rodriguez Garzon, Carlo Segat, Axel Küpper
A Decentralized Identifier (DID) empowers an entity to prove control over a unique and self-issued identifier without relying on any identity provider. The public key material for…
Word-level Annotation of GDPR Transparency Compliance in Privacy Policies using Large Language Models
Thomas Cory, Wolf Rieder, Julia Krämer +3
Ensuring transparency of data practices related to personal information is a core requirement of the General Data Protection Regulation (GDPR). However, large-scale compliance asse…