A development proof of concept to maximise the ecological, social and economic value for nature and forest in Flanders. September 19, 2018 Transparant Nature and Forest Management in Flanders with Blockchain
A development proof of concept to maximise the ecological, social and economic value for nature and forest in Flanders.
September 19, 2018
Transparant Nature and Forest Management in Flanders with Blockchain
© 2018 Accenture Interactive. All rights reserved. 2
© 2018 Accenture Interactive. All rights reserved.
“Applying for a nature management plan currently consists of a lot of paperwork and heavy administrative procedures. Can we make this process transparent, efficient and user-friendly with the help of distributed ledger technology?”
— Bert Vanholen, Director Relations at the Agency for Nature and Forest
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© 2018 Accenture Interactive. All rights reserved. 4
© 2018 Accenture Interactive. All rights reserved.
• Registration geographical contours
• Interaction between contours
• Interaction between contours and individuals (later possibly things)
Geographical contour will get an ‘active’ identity
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Identity of people, companies and organisations
Identity of Things (IoT)Identity ofgeographical conturs
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• Registration of observations as structured data
• Continuous registration directly on the authentic source
Automation - Continuous record tracking of facts
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Added Value
Administration& back-officeData
Algorithmes
Facts
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• Subsidies with conditions, rules linked to subsidies
• Monitor subsidy flows
• Periodic payment of management subsidies
• Euro backed digital token
Automation - Use of digital tokens: Nature Coins
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• Evolution of nature
• History of actions and certificates of actores
• Subsidy flows
Traceable history
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Our blockchain is the single source of truth for registration and validation of data in function of good nature and forest management. Processes can be followed up more quickly because everyone works directly on the same unique source.
Single source of truth in the nature and forest ecosystem
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GRB
Grootschalig Referentie Bestand
Maintainer
Owner
Contractor
Citizens
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• Functional frond-end application
• Power of blockchain
• Continuous registration of facts
• Trustpoints
Design for trust
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Design for
trust
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© 2018 Accenture Interactive. All rights reserved.
1. Geographical contour will get an ‘active’ identity 2. Automation - Continuous record tracking of facts & digital token 3. Traceable history - Factchain 4. Single source of truth in the nature and forest ecosystem 5. Design for trust
What did we want to test?
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Actoren
Eigenaar Beheerder
Uitvoerder Goedkeurder
Actors
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Owner Maintainer
Contractor Approver
Landcontour
Nature Management Contour
NatuurtypeContour
Subsidycontracts
WorkContracts
Nature Coins
€
Objects
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Work Contract Work ContractWork Contract(approved)
Maintainer ContractorMaintainer Maintainer
ContractorContractor
Contractor
Indicates work is done Start
work
90% ofthe investment works
are payed out in subsidies
Verifies and approves done work
Creates ContractSelects Contractor
Sets Price
If investment 10% of the Contract needs to be co-financed by ownersand maintainers
Agency for Nature & Forest
Agency for Nature & Forest
Approver
Bank process (out of scope) Work Contracts
Create Nature Management Plan Maintenance Subsidies
GRB
RegistersManagement PlanContour
Asks permissionof otherowners
Registersobservations
Registers Nature TypeContour
Management PlanContours (proposal)
Management PlanContours
(Approved)
Management PlanContours
with observations
Management PlanContours
with Nature TypeContours
Owners 1-2-3 Owner 1 GRB/Magda Maintainer Maintainer
Transfer
Nature TypeContour
Subsidycontract
NatureCoins
ApproverMaintainer Agency for Nature & Forest
Nature TypeContour
Registersa ecological, social andeconomic goal
Proposes automaticallya monthly subsidy
Mandateert
Issues tokens
Accepts goalsand hereby automaticallyapproves the monthly subsidy
Issues Nature Coins
Proc
ess
flow
pro
toty
pe a
pplic
atio
n
Title of the slide
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© 2018 Accenture Interactive. All rights reserved.
• Linux foundation
• Open source
• Enterprise grade
HyperLedger Fabric v1.0
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Network architecture
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/Netwerk architectuur
Burgers
Werknemers ANB
APP VO BurgerNode
VO ORDERER
APP
GRB Endorser Node
GRBORDERER
VO Publiek kanaal
GRB Privaat kanaal
ANB Endorser Node
Belgium root cabelgium.be
GOV cagov.belgium.be
Citizen cacit.belgium.be
Vlaanderen cavlaanderen.be
Citizen auth caauth.belgium.be
GRB cagrb.vlaanderen.be
ANB caanb.vlaanderen.be
Chaincodes
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Access Management Certificates
Identity Management
Nature Coins Work Contracts
Land ContoursContours Nature Management Plan Contours
$
Subsidies
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Q&A?!
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