International legal standards for collecting evidence in war crimes cases
Palabras clave:
International Criminal Law, War Crimes, Evidentiary Standards, Chain of Custody, Digital Evidence, Institutional IntegrityResumen
The aim of the study is to conduct a comprehensive comparative review of international standards for the collection of evidence in war crime cases, as well as their actual implementation in different legal and operational environments. A key element of the study was a doctrinal/legal assessment of internationally binding standards on authenticity, admissibility, and chain of custody, which were compiled into a matrix to facilitate cross-jurisdictional comparisons. Procedural reconstruction provided step-by-step documentation of investigative activities in 34 cases to demonstrate how different jurisdictions collected, documented and preserved evidence, and how well they maintained the integrity of the chain of custody. Compliance audits based on four criteria of completeness, reproducibility, authenticity, and transparency revealed systematic shortcomings in investigations. These included difficulties with digital forensic evidence, the transfer of materials across borders, and the maintenance of institutional integrity. These findings emphasize the need to harmonise international and national procedures and strengthen institutional integrity. They also point to the need for standard field documentation protocols that will enhance the reliability and admissibility of evidence in war crime cases. Furthermore, the findings will contribute to the development of evidence-based international legal doctrine and provide practical recommendations on how to enhance the reliability and admissibility of evidence in war crimes prosecutions.
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Abedin, A.; Bais, A.; Buntain, C.; Courchesne, L.; McQuinn, B.; Taylor, M. E.; Ullah, M. “A Call to Arms: AI Should be Critical for Social Media Analysis of Conflict Zones”, arXiv arXiv:2311.00810, 2023. https://doi.org/10.48550/arxiv.2311.00810
Ablamskyi, S.; Tchobo, D. L.; Romaniuk, V.; Šimić, G.; Ilchyshyn, N. “Assessing the responsibilities of the International Criminal Court in the investigation of war crimes in Ukraine”, Novum Jus, v. 17, n. 2, 2023, pp. 353–374. https://doi.org/10.14718/novumjus.2023.17.2.14
AKSAMITOWSKA, K. “Digital evidence in domestic core international crimes prosecutions: Lessons learned from germany, sweden, finland and the netherlands”, Journal of International Criminal Justice, v. 19, n. 1, 2021, pp. 189–211. https://doi.org/10.1093/jicj/mqab035
AL-BILLEH, T.; AL-HAMMOURI, A.; KHASHASHNEH, T.; MAKHMARI, M. A.; KALBANI, H. A. “Digital evidence in human rights violations and international criminal justice”, Journal of Human Rights Culture and Legal System, v. 4, n. 3, 2024,pp. 842–871. https://doi.org/10.53955/jhcls.v4i3.446
Ansorg, N.; Kurtenbach, S. “Promoting Peace and Impunity? Amnesty Laws after War in El Salvador and beyond”, Journal of Global Security Studies, v. 8, n. 2, 2023, art. ogad010. https://doi.org/10.1093/jogss/ogad010
Bassiouni, M. C.; Schabas, W.; Ambos, K. (Eds.). International criminal evidence at the International Criminal Court: A defense perspective. International Criminal Law Series. Brill, 2024, 389 p. Available at: https://profiles.wustl.edu/en/publications/international-criminal-evidence-at-the-international-criminal-cou/ (accessed on 8 January 2026).
CASSESE, A.; GAETA, P.; BAIG, L.; FAN, M.; GOSNELL, C.; WHITING, A. Cassese’s international criminal law (3rd ed.). Oxford University Press, 2013. Available at: https://searchlibrary.ohchr.org/record/13831 (accessed on 8 January 2026).
COUNCIL OF EUROPE. iPROCEEDS-2: Launching of the Electronic Evidence Guide v.3.0, 2022. Available at: https://www.coe.int/en/web/cybercrime/-/iproceeds-2-launching-of-the-electronic-evidence-guide-v-3-0 (accessed on 8 January 2026).
CRYER, R.; ROBINSON, D.; VASILIEV, S. An introduction to international criminal law and procedure (4th ed.). Cambridge University Press, 2019. Available at: https://research.birmingham.ac.uk/en/publications/an-introduction-to-international-criminal-law-and-procedure/ (accessed on 8 January 2026).
INTERNATIONAL CRIMINAL COURT. Situation in Ukraine, 2025. Available at: https://www.icc-cpi.int/situations/ukraine?utm (accessed on 8 January 2026).
INTERNATIONAL, IMPARTIAL AND INDEPENDENT MECHANISM FOR SYRIA. IIIM Report 2023. UNITED NATIONS, 2024. Available at:https://iiim.un.org/wp-content/uploads/2024/07/IIIM_Report_2023.pdf (accessed on 8 January 2026).
Khan, S. A.; Furuly, J. G.; Vold, H. B.; Tahseen, R.; DANG-Nguyen, D. “Online Multimedia Verification with Computational Tools and OSINT: Russia-Ukraine Conflict Case Studies”, arXiv:2310.01978, 2023. https://doi.org/10.48550/arxiv.2310.01978
KONONENKO, N.; PATSKAN, V.; HROMOVA, M.; UTKINA, H.; MYKHAILO, S. “International guidelines for managing investigation and collection of evidence of war crimes”, Cuestiones Políticas, v. 40, n. 72, 2022, pp. 670–689. https://doi.org/10.46398/cuestpol.4072.39
Kyslenko, D.; Podliehaiev, K.; Zarubei, V.; KUZMICHOVA-Kyslenko, E.; Rymarchuk, O. “Types of corruption crimes in sports in the countries of the European Union”, Retos, v. 55, 2024, pp. 249–258. https://doi.org/10.47197/retos.v55.103482
Loshytskyi, M.; Yunin, O.; Kyslenko, D.; Tychna, B.; Dotsenko, O. “International legal standards for documentation and investigation of war crimes”, Clío. Revista de Historia, Ciencias Humanas y Pensamiento Crítico, 2025, pp. 1818–1855. https://doi.org/10.5281/zenodo.15598036
NAZARKO, A. “Legal Tug-of-War: The institutional challenges of the domestic prosecution of war crimes in Ukraine”, Analytical and Comparative Jurisprudence, v. 6, 2023, pp. 697-701. https://doi.org/10.24144/2788-6018.2023.06.120
OFFICE OF THE PROSECUTOR, INTERNATIONAL CRIMINAL COURT. OTP Annual Report 2023, 2023. Available at: https://www.icc-cpi.int/sites/default/files/2023-12/2023-otp-annual-report.pdf (accessed on 8 January 2026).
OFFICE OF THE PROSECUTOR, INTERNATIONAL CRIMINAL COURT. OTP Annual Report 2024, 2024. Available at: https://www.icc-cpi.int/sites/default/files/2024-12/2024-12-04-ICC-Annual-Report-OTP-web.pdf (accessed on 8 January 2026).
OFFICE OF THE UNITED NATIONS HIGH COMMISSIONER FOR HUMAN RIGHTS. Killings of Civilians in Ukraine Report, 2022. Available at: https://www.ohchr.org/sites/default/files/2022-12/2022-12-07-OHCHR-Thematic-Report-Killings-EN.pdf (accessed on 8 January 2026).
ORGANIZATION OF SCIENTIFIC AREA COMMITTEES FOR FORENSIC SCIENCE. Standard for On-Scene Collection and Preservation of Physical Evidence, 2024. Available at: https://www.nist.gov/system/files/documents/2024/02/05/OSAC%202021-N-0018%20Standard%20for%20On-Scene%20Collection%20and%20Preservation%20of%20Physical%20Evidence%20Version%202.0_0.pdf (accessed on 8 January 2026).
OSCE MISSION TO BOSNIA AND HERZEGOVINA. War Crimes Case Backlog Factsheet, 2023. Available at: https://www.osce.org/sites/default/files/f/documents/2/6/558690.pdf (accessed on 8 January 2026).
Petrachkov, O.; Kyslenko, D.; Mykhaylov, V.; Shostak, R.; Polyvaniuk, V. “Motivation of military specialists to engage physical training during the legal regime of martial law”, Journal of Physical Education and Sport, v. 24, n. 6, 2024, pp. 1457-1464. https://doi.org/10.7752/jpes.2024.06165
SCHABAS, W.A. An introduction to the International Criminal Court (5th ed.). Cambridge University Press, 2017. Available at: https://assets.cambridge.org/97811071/33709/frontmatter/9781107133709_frontmatter.pdf (accessed on 8 January 2026).
SHEPITKO, V.; SHEPITKO, M. “Fixation of evidentiary information on the war crimes, committed in Ukraine”, Archives of Criminology and Forensic Sciences, v. 7, n. 1, 2023, pp. 51–60. https://doi.org/10.32353/acfs.7.2023.03
TINNING, K. “Protocol No. 008. Solidarity, vulnerability, and the survivor testimony as a post war battlefield of memory”, Holocaust Studies, v. 28, n. 4, 2021, pp. 458-482. https://doi.org/10.1080/17504902.2021.1976562
Tymoshko, V. “Legal principles of pre-trial investigation war crimes”, Visegrad Journal on Human Rights, v. 3, 2024, pp. 190–197. https://doi.org/10.61345/1339-7915.2024.3.28
UNITED NATIONS. The Berkeley Protocol on Digital Open Source Investigations. UN-iLibrary, 2025. Available at: https://www.un-ilibrary.org/content/books/9789210053433 (accessed on 8 January 2026).
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Derechos de autor 2026 Oleksandr Galagan, Bohdan Koval, Oleksandr Lytvynchuk, Yevhen Dekhtiarov , Sergii Kniaziev
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