Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Blockchain based Trusted Timestamping for Research Data and Preprints using OriginStamp.org

207 views

Published on

Bela Gipp's talk about trusted timestamping using www.originstamp.org at "Blockchain for Science Conference" in Berlin, 2018. #BFSCON18

Published in: Technology
  • Be the first to comment

  • Be the first to like this

Blockchain based Trusted Timestamping for Research Data and Preprints using OriginStamp.org

  1. 1. Immutable Research Data Trail Trusted Timestamping with www.originstamp.org Prof. Dr. Bela Gipp Universität Konstanz & Universität Wuppertal www.gipp.com Bela@Gipp.com Twitter: @BelaGipp
  2. 2. Our Research Group at Uni Konstanz / Wuppertal Information Science Group Universität Konstanz & Wuppertal 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 2
  3. 3. OriginStamp.org Trusted Timestamping using Blockchain Technology 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 3
  4. 4. 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 4 Motivation
  5. 5. Trusted Timestamping • My Motivation • Why Timestamping? • How is it currently done? 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 5
  6. 6. Our Approach using the Blockchain (Live Demo) 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 6
  7. 7. Concept 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 7
  8. 8. Live Demo OriginStamp www.originstamp.org 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 8
  9. 9. Selected Extensions • GIT (version-control system) • Content Management plugin for Wordpress • JavaScript plugin for web-based applications • Time Machine Backup (Mac OS) • API (https://originstamp.org/developer) 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 9
  10. 10. Develop your own Service • OriginStamp API • Create an API-Key from originstamp.org/com 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 10
  11. 11. Try yourself (Playstore) 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 11
  12. 12. Mobile Phone App 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 12
  13. 13. What is Real? What is Fake? 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 13 Source: https://www.youtube.com/watch?v=qc5P2bvfl44
  14. 14. Other Applications • Dashboard camera (“dashcam”) recordings are not considered “tamperproof evidence” 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 14
  15. 15. Dashcam Evidence 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 15
  16. 16. System: Securing Video Integrity • Mobile application (Android) • Automatically creates a tamperproof distributed trusted timestamp on the Bitcoin blockchain for video files recorded during a collision 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 16
  17. 17. System: Frontend • Open source, available at: www.gipp.com/dtt 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 17
  18. 18. Current Users or Originstamp.org • Journalists e.g. from to timestamp photo and video evidence • Researchers to timestamp research data and preprints • Insurance • Patent lawyers • Several timestamps per minute – 2.000.000+ timestamps in total 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 18
  19. 19. Questions? 2018-11-05 Bela Gipp www.gipp.com Twitter: @BelaGipp LinkedIn: bgipp 19 Bela@Gipp.com www.gipp.com Twitter: @BelaGipp Mobil: +49 15755 20 10 17 Contact, publications, other projects: www.isg.uni.kn www.originstamp.org / com

×