Blockchain Kaigi 2023 (BCK23) Program (Tentative version for Oct 5)
The Integrated Innovation Building (IIB) at the RIKEN Kobe Campus.
October 28th -29th, 2023
October 28th (Sat) MorningOpening Remarks (9:00-9:05)
Yuichi Ikeda (Kyoto University)
Announcement of Proceedings (9:05-9:10)
Tetsuo Hatsuda (RIKEN iTHEMS)
Keynote Speech 10/28 (9:10-9:50) SC1(K1) Aanchal Malhotra (Ripple Lab Inc.) [30 min Talk, 10 min Q&A]“(TBD)”
Invited Talks (9:50-11:10) SC2(I1) Victor Fang (AnChain.AI) [30 min Talk, 10 min Q&A]
“How Artificial Intelligence Disrupts Status Quo of Web3 Security”(I2) Tsuyoshi Ide (IBM Thomas J. Watson Research Center) [30 min Talk, 10 min Q&A]“(TBD)”
General Talks (11:10-12:00) SC2(G1) Claudio J. Tessone (University of Zurich) [15 min Talk, 10 min Q&A]
“Deceptive Trading in Decentralised Finance and NFT Markets: A blockchain analyticsapproach”(G2) Hideaki Aoyama (Kyoto University) [15 min Talk, 10 min Q&A]
“Where are the Cryptoasset nodes located? -Eye-Map identification of the longitude of nodes-”Lunch break (12:00-13:30)
October 28th (Sat) Afternoon
Invited Talk (Company Session in Japanese) (13:30-14:30) SC3(I3) Syuga Yamamoto (Gaiax Co.Ltd) [20 min Talk, 10 min Q&A]
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「日本に馴染む DAO の形」(I4) Mayu Yokoyama (Nippon Yusen Kabushiki Kaisha) [20 min Talk, 10 min Q&A]「(TBD)」
General Talks (14:30-14:55) SC3(G3) Ryosuke Nakazawa (Chiba Institute of Technology) [15 min Talk, 10 min Q&A]
“Proposal of fact-checking DAO and its experimental trials”
Break (14:55-15:15)
General Talks (15:15-16:55) SC4(G4) Shinya Hirata (Kyushu University) [15 min Talk, 10 min Q&A]
“Bitcoin Transactions Stochastic Model Simulation”(G5) Zheng Nan (Yamanashi Gakuin University) [15 min Talk, 10 min Q&A]
“How did bitcoin markets evolve: A comparison with the USD/EUR foreign exchange spotmarket?”(G6) Abhijit Chakraborty (Kyoto University) [15 min Talk, 10 min Q&A]
“Dynamic relationship between XRP price and correlation tensor spectra of the transaction
network”(G7) Yaser Sabzevari (Isfahan University of Technology) [15 min Talk, 10 min Q&A]
“Applications of Blockchain for Solving Hydrological Improves: A Review”

October 29th (Sun) Morning
Keynote Speech (9:00-9:40) (Online, West Coast: 28th 16:00, East Coast: 28th 20:00) SC5(K2) Wakefield Scott Stornetta (Creative Destruction Lab) [30 min Talk, 10 min Q&A]“(TBD)”
Invited Talks (9:40-10:20) SC5(I5) Hiroyoshi Miwa (Kwansei Gakuin University) [30 min Talk, 10 min Q&A]
“Developing human resources capable of using blockchain technology”
General Talks (10:20-11:35) SC6(G8) Po-Chun Kuo (1BTQ Technologies Corp) [15 min Talk, 10 min Q&A]
“PQScale: A post-quantum signature aggregation algorithm”
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(G9) Gopikrishnan Muraleedharan (Macquarie University) [15 min Talk, 10 min Q&A]
“Proof-of-work consensus by quantum sampling”(G10) Tsuyoshi Hirayama (IBM Japan, Ltd.) [15 min Talk, 10 min Q&A]
“Breakthrough of Crypto Currency Derivatives and Quantum Finance Utilization”
Lunch break (11:35-13:05)
October 29th (Sun) Afternoon
Invited Talk (13:05-15:05) SC7(I6) Shoji Kasahara (Nara Institute of Science and Technology) [30 min Talk, 10 min Q&A]
“Modeling and Analysis of Bitcoin Mining Mechanism –A Queueing Theoretical Approach–”(I7) Wang Qin (CSIRO) [30 min Talk, 10 min Q&A]
“Tokenomics and Beyond”(I8) Shingo Fujimoto (Data & Security Research laboratory, Fujitsu Limited.) [30 min Talk,10 min Q&A]“(TBD)”
General Talks (15:05-15:30) SC7(G11) Akihiro Fujihara (Chiba Institute of Technology) [15 min Talk, 10 min Q&A]
“Investigating the probability distribution of average block time in proof-of-stake consensus
algorithm using extreme value theory”
Break (15:30-15:50)
General Talks (15:50-16:40) SC1(G12) Masaki Sakurai (Chiba Institute of Technology) [15 min Talk, 10 min Q&A]
“Proposal of Fact-Checking Registry using Bitcoin SV”(G13) Yu Kimura (Interoperability Labs Ltd.) [15 min Talk, 10 min Q&A]
“Theory of EDISON-X order automation using several machine learning approaches”
Closing Remark (16:40-16:45)
Tetsuo Hatsuda (RIKEN iTHEMS)

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Session Chairs
SC1: Yuichi Ikeda (Kyoto University)
SC2: Tetsuo Hatsuda (RIKEN iTHEMS)
SC3: Akihiro Fujihara (Chiba Institute of Technology)
SC4: Claudio J. Tessone (Univ. of Zurich)
SC5: Tomoyuki Shirai (Kyushu University)
SC6: Yoshimasa Hidaka (KEK Theory Center)
SC7: Abhijit Chakraborty (Kyoto University)4