14:00 - 14:15 (08:00 - 08:15 New York Time): Workshop Opening

14:15 - 15:00 - Keynote Presentation: Smart contracts in Bitcoin and BitML
Dr. Massimo Bartoletti

15:00 - 15:25 - Accepted Paper - Blockchain Architectural Concerns : A Systematic Mapping
Astrid Carolina Ordoñez-Guerrero, Juan David Munoz-Garzon, Edgar Roberto Dulce-Villarreal, Julio Ariel Hurtado and Ajay Bandi

15:25 - 15:50 - Accepted Paper - Implementing Access Control in Chaincodes on Hyperledger Fabric with Attribute-Based Encryption
Takumi Okano, Hideharu Kojima, Naoto Yanai and Tatsuhiro Tsuchiya

15:50 - 16:30 - Keynote Presentation: Software Engineering Practices applied to Blockchain Technology and Decentralized Applications
Dr. Lodovica Marchesi

16:30 - 16:55 - Accepted Paper - Data Protection and Export for Transaction Ledgers in Permissioned Blockchain Platforms
James Massengille, Trey Burks, Richard Mitchell, Jarett Tice and Denis Ulybyshev

16:55 - 17:20 - Accepted Paper - An Efficient Consensus Mechanism for Blockchain Peer-to-Peer Networks
Avinash Kshirsagar and Vinod Pachghare

17:20 - 18:00 - Presentation by the Organizors and Workshop Conclusion