Blockchain Foundation

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2 Blockchain Foundation When to use blockchain (in your organization) CGI Group Inc.

3 Wie ben ik? NAAM Sjors Hijgenaar L E E F T I J D 26 W O O N P L A AT S H O B B Y S B I T C O I N A LT C O I N S Rotterdam Rugby, films Nee Ja In maart 2016 in contact gekomen met blockchain In september 2016 begonnen met afstuderen op gebied van blockchain In juni 2017 begonnen als blockchain expert bij CGI Nederland

4 Introductie CGI Innovatiepartner van de regio High-end business en IT consulting System integration, IT- en business process outsourcing professionals, 75% aandeelhouders 400 kantoren 40 landen wereldwijd klanten wereldwijd 9/10 Klanttevredenheids-cijfer (over de afgelopen 10 jaar) Meer dan 100+ mission-critical IP-based solutions 95% on-time, on-budget levering s Werelds 5 e grootste onhafhankelijke IT-dienstverlener

5 A history of ledgers 3000 v. Chr

6 So why bother? Intermediary Producer Consumer INTERMEDIARIES Notaries Insurers Suppliers Banks Etc. 6

7 Experiment: close your eyes To demonstrate the power of the masses I have come up with a small experiment For it I need some trust from you.. Close your eyes I will give someone the right to present Now let s repeat with an authority Will this be fair? Now open your eyes How about now? 7

8 Wat is blockchaintechnologie? Een uitleg van Nieuwsuur

9 Blockchain: It seems to be everywhere! 9

10 General framework: How to select an appropriate Use-case Type of Blockchain use-case that might apply Distributed network Trust Consolidation Transactions Efficiency Immutable history of transactions and/or immutable fixation of mutual agreement (contracts) Flow Transactions Storage of data Transparency Single source of truth 10

11 Tracking of goods in the logistics supply chain Type of Blockchain use-case that might apply Distributed network Trust Consolidation Transactions Efficiency Immutable history of transactions and/or immutable fixation of mutual agreement (contracts) Flow Transactions Storage of data Transparency Single source of truth Return 11

12 CGI Example: Release of Containers Exporter Bank Importer Bank Port Authority Customs Port Community System Port Services Depot Physical Exporter Flow Shipping Agent!! Freight Forwarder Importer Shipping Company Inland Transport SeaPort Terminal Insurance Financial Flows container release (Adapted from Baaijen et al. 2009) Return 12

13 CGI Example: Release of Containers in Blockchain - View Add & View Discharge Container? View Payment Add & View Free Days D&D Terms Release Shipping Company Shipping Line Agent Freight Forwarder Terminal View Discharge Free Days D&D Terms Price Release Add & View Payment View Payment Add & View Discharge Container? Pin Code Inland Cargo View Add & View Pin - Return 13

14 Debt transparency, settlement and prevention among citizens, governments and suppliers Type of Blockchain use-case that might apply Multiple- Parties Trust Consolidation Transactions Efficiency Immutable history of transactions and/or immutable fixation of mutual agreement (/contracts) Flow Transactions Storage of data Openess Single source of truth Return 14

15 Schuldhulpverlening Ist : Grote kosten en onnodige inspanning door gebrek aan inzicht, overzicht en coördinatie Pijnpunten GKB 1. Burger geen overzicht kosten. Gevolg: o Heeft minder geld o Heeft extra oplopende kosten Burger 1 Geld Inning Deurwaarder 3 Geld Inning Werkgever Inkomen - Opdrachtgevers - UWV 4 2. Leverancier geen weet van financiele situatie burger. Gevolg: o Onnodige extra kosten o Minder/geen opbrengsten o Onnodige processen voor niet betalende burger 3. GKB niet op hoogte alle kosten. Gevolg: o In Niemandsland- buitenspel Opdracht Inning 4. Werkgever wordt benadert door Deurwaarder. Gevolg: o Onnodige inspanning en kosten Leverancier - Milieu Dienst - Belasting - Noorderlijk Belastingkantoor - Providers - Waterbedrijf - Energiebedrijf - Verhuurder 2 Onderliggende oorzaken Te weinig kennis elkaars situatie Burger Communiceert niet Informatie gefrachmenteerd Leverancier geen weet van GKB 15

16 Schuldhulpverlening Soll : Naar preventieve schuld hulpverlening door realtime inzicht Voordelen BC netwerk GKB Status information GKB Y/N Realtime inzicht en/of check financiele situatie burger Feitelijk/Immutable vastlegging status status herleidbaar richting verschillende partijen Betalingen en schuld signalering automatiseren op basis van feitelijke input Blockhcain Voordelen per partij Werkgever Financiele Situatie Burger Financiele Situatie Deurwaarder 1. Burger o Overzicht in kosten- direct en indirect o Betere mogelijkheid tot ontvangen hulp o In regie van data richting partijen Schuld Informatiie Leverancier 2. Leverancier o Voorkomen van wanbetalers o Voorkomen mislopen opbrengsten o Voorkomen onndige proces inpspanning en kosten (deurwaarder bijv.) o Maatschappelijke functie richting burger - Milieu Dienst - Belasting - Noorderlijk Belastingkantoor - Providers - Waterbedrijf - Energiebedrijf - Verhuurder 3. GKB : o Overzicht kosten o Van Regie naar preventie 4. Werkgever o Geen onnodige proces o Geen onnodige kosten 16

17 Energy exchange and automated payments on the smart grid Type of Blockchain use-case that might apply Distributed network Trust Consolidation Transactions Efficiency Immutable history of transactions and/or immutable fixation of mutual agreement (contracts) Flow Transactions Storage of data Transparency Single source of truth Return 17

18 CGI Example Utilities: Eneco s district heating network in Rotterdam Return

19 4 parties, quadratic accounting ENERGY SUPPLIER SOURCES Return

20 Blockchain as single source of truth Return

21 Information exchange of sensitive information (i.a. police suspects) among a group of relevant parties Type of Blockchain use-case that might apply Distributed network Trust Consolidation Transactions Efficiency Immutable history of transactions and/or immutable fixation of mutual agreement (contracts) Flow Transactions Storage of data Transparency Single source of truth Return 21

22 Blockchain Curriculum knowledge foundation Blockchain Practitioner Development Track Blockchain Practitioner Implementation Track Platforms Security and quality assurance Practical case Legal and governance Business and organizational Finance & Partnerships Platform development Blockchain implementation Blockchain Technical Essentials Hash functions Digital signatures Asymmetric ciphers Merkle Trees Applied Cryptography Consensus algorithms Smart Contracts Practical case Blockchain Foundation Business rationale Use cases Blockchain model framework

23 23 I think I have a blockchain use case: now what? Contact me! Sjors Hijgenaar sjors.hijgenaar@cgi.com Workshops Designsessies Inspiratiesessies Strategieontwikkeling Applicatie pathways Etc.

24 Thank you for your attention