This organisation maintains the public information hub for the Zero-Knowledge Audit Protocol (ZKAP), a cryptographic enforcement protocol for verifiable regulatory compliance of machine-learning inference under the EU AI Act, GDPR, and the Trade Secrets Directive.
The protocol was developed by Radoslav Y. Radoslavov (Bulgarian jurist; ORCID 0009-0003-6868-8083) and is the subject of two filed Bulgarian patent applications, with international filings via the Paris Convention route in preparation.
zkap-public— public information hub: README, citation metadata, publication list, and protocol-level reference snippets in Python.
| Type | Reference |
|---|---|
| Preprint | ZKAP: An Enforcement Protocol for Verifiable Regulatory Compliance of Machine-Learning Inference via Certified Stack Binding. Zenodo, 22 April 2026. DOI: 10.5281/zenodo.19698949. Embargoed until 31 March 2027. |
| Conference paper | Radoslavov, R. Y. (2026). Management and Regulation of AI Models in Public Administration: Cryptographic Transparency and Digitalisation of Legal Norms. Artificial Intelligence Proceedings, ISSN 3033-2923. DOI: 10.5281/zenodo.19509511. |
| Concept paper | Radoslavov, R. Y. (2025). Management and Regulation of Artificial Intelligence Models: Concept for Transparency and Accountability in Administrative Activities. Industry 4.0, ISSN 2534-997X. DOI: 10.5281/zenodo.19614243. |
| Number | Title | Filed |
|---|---|---|
| BG/P/2026/114317 | Hardware ZKAP — Certified Stack with RootHash, prove-before-output enforcement | 30 March 2026 |
| PTBG202600000316742 | Software ZKAP — syscall-intercepting runtime with Certified Stack binding | 12 April 2026 |
| UK / EPO / PCT (in preparation) | International filing under Paris Convention priority | window: 30 March 2027 (BG1) / 12 April 2027 (BG2) |
- Email: zkap@advanced-consulting.london
- Website: advanced-consulting.london
- Personal site: radoslavov.bg
- ORCID: 0009-0003-6868-8083
- Google Scholar: profile
- ResearchGate: Radoslav-Radoslavov
- SSRN: Author 11282848
- LinkedIn: linkedin.com/in/radoslavov-zkap
- Documentation and text content: Creative Commons Attribution 4.0 International (CC-BY-4.0).
- Patent claims: subject to the pending applications listed above. Academic research and educational use of the described constructions is expressly permitted; commercial use within a ZKAP-architecture deployment is subject to the patent licence terms to be published.