Talha Arıkan, Ph.D. from Hacettepe University, Department of Mathematics, "Verification of computational integrity by zk-STARK", SRG,

Oğuz YAYLA, Ph.D. from Hacettepe University, Department of Mathematics, "Secure Multiparty Computation on Blockchain", Talha Arıkan, Ph.D. from Hacettepe University, Department of Mathematics, "Blockchain'de Sıfır Bilgi İspatı Uygulamaları" ACM, 4-5 Mayıs, 2019

Oğuz YAYLA, Ph.D. from Hacettepe University, Department of Mathematics, "Post-Quantum Cryptography", SRG,

Adnan Özsoy, Ph.D. from Hacettepe University, Department of Computer Engineering, gave a benefical Blockchain Presentation in the Turkish Land Registery and Cadastre Information Technology Department.

Oğuz YAYLA, Ph.D. from Hacettepe University, Department of Mathematics, gave a presentation about cryptology for GDPR.

Projesium and Teknoflasyon has arranged Blockchain activity in METU Technocity Informatic and Innovation Center. Adnan Özsoy, Ph.D. from Hacettepe University, Department of Computer Engineering gave a benefical presentation.

Adnan Özsoy, Ph.D. from Hacettepe University. Department of Computer Engineering, gave information about GDPR.

Oğuz YAYLA, Ph.D. from Hacettepe University, Department of Mathematics and Adnan Özsoy, Ph.D. from Hacettepe University Department of Computer Engineering, gave a benefical presentation about Blockchain Applications on Healthcare Sector.

Adnan Özsoy, Ph.D. from Hacettepe University, Department of Computer Engineering, gave a benefical presentation about fundamantels of Blockchain