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BLOCKCHAININPROCUREMENT
Callan Sarre
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EDUCATION SECURITY
ADVISORYSUPPORT
COMMUNITY
DEVELOPMENT
SOUTH AUSTRALIAN BLOCKCHAIN ASSOCIATION
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BLOCKCHAIN TECHNOLOGY?
"A distributed, decentralised, public ledger"
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W HAT IS
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DISTRIBUTED
DECENTRALISED
PUBLIC
(network structure)
(governance)
(permissions)
CHARACTERISTICS
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DISTRIBUTED
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Stored and maintained by a globally distributed network of computers
○ Resilient○ Highly secure○ Global
(network structure)
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DECENTRALISED
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No central point of control
○ Democratic governance○ Open source○ Own personal accounts
and data○ Peer-to-Peer (P2P)
(governance)
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PUBLIC
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Open network with transparent data
Anyone can: ○ Join the network○ View the ledger○ Make a transaction
(permissions)
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A currency that:○ has no central control/censorship○ any person can use it P2P○ is a robust and resilient global
network
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BUILDINGTRUST
Low cost , d ig it al, p rog ram m ab le t rust
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SMART CONTRACTS
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Trusted, programmable computation on a blockchain
○ Slight misnomer○ Used to build applications○ Freedom to innovate
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CONSORTIUM NETWORKS
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Private blockchain networks for business ecosystems that provide low cost trust to participants
Notably, IBM's
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BLOCKCHAIN IN PROCUREMENT
Digital proofs of certification
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OrgBook
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A public directory of open verifiable data about organizations
○ Provable certificates cut red tape in conducting business
○ https://orgbook.gov.bc.ca/en/home○ 1.4 million in registered credentials
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ORG BOOK
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CURRENT SYSTEM
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ORG BOOK
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BLOCKCHAIN SOLUTION
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BLOCKCHAIN SOLUTION
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BLOCKCHAIN SOLUTION
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BLOCKCHAIN SOLUTION
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THANK YOU
Callan Sarrecallan@cryp tocate.com .au
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