making blockchain real for business use cases · • real estate records • vehicle registrations...
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1Page© 2016 IBM Corporation© 2016 IBM Corporation
Making Blockchain Real for Business
Use cases
V3.5 , November 21th
Guillaume HoareauCertified IT Architect
Blockchain on IBM z Systems SME
2Page© 2016 IBM Corporation
– Securities• Post-trade settlement
• Derivative contracts
– Trade Finance• Bill of Lading
• Cross-currency payment
– Syndicated Loans
– Supply Chain
– Retail Banking• Cross border remittances
• Mortgage verification & contracts
– Public Records• Real estate records
• Vehicle registrations
• Citizen Identity
– Digital Property Management
– KYC (Know Your Customer)
Other potential
use cases
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HSBC, Bank of America, IDA Trade Finance - Letter of Credit
ABN AMRO Financial Restructuring & Recovery
Crédit Mutuel Arkéa Consortium Shared Ledger - KYC
Japan Exchange Group (JPX) Post Trade
Mizuho Digital Currency
IBM Global Finance Shadow Chain for Dispute Resolution
Everledger Diamond provenance
Bank of Tokyo – Mitsubishi UFJ Business Partner Contracts
CLS Bilateral netting service
UBS Digital trade finance
IBM Blockchain – Selected References
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Bank currently serves 3.6 million customers and operates multiple systems to manage customer identity for
different part of the business.
Need: Single but cross-business KYC platform providing employees with a consolidated view of all documentary
evidences collected by any entity of Credit Mutuel Arkea Group, helping to reduce unnecessary duplication of
information and requests. Benefits: simplify administrative processes; improve customer satisfaction.
Consumer Credit
Protection /
Life Insurance
Retail BankingBlockchain acts as a glue between
the different systems of records:
- Business Logic and Documents
Archiving remains on current
CRMs / Document
Management Systems
- Audit trail of « which document
is collected where » is tracked
on the Blockchain, but is not
visible on the UX
Blockchain Use Case description - KYC
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Blockchain and IoTon Bluemix
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Immutability and Traceability - Everledger and Diamands protected on LinuxONE™
What
• Collaborators in a business network need to share reference data about Diamonds and their provenances to minimize risk of fraud
• Data are sillo-ed, fraud reduction is about aggregation of data and reduction in document tampering
How
• Blockchain with distributed data, to provide the ability to federate consensus of agreements
• Blockchain creates single view of entire dataset and ability to provide solution in the market never done before
• Blockchain deployed into the Cloud in a scalable, secure and tamperproof solution named HSBN™
Benefits of using Blockchain
• Credentials are protected and participant’s data is private
• Pedigree is unalterable for all records and for all transactions
Benefits HSBN with LinuxONE™
• LinuxONE’s unique Secure Services Container technology and tamper-evident Hardware Security Module (HSM) for protecting encryption keys deliver a virtually impenetrable environment for your blockchain network
• Transaction security at scale, encryption is in firmware and keys are protected by hardware
12Page© 2016 IBM Corporation
© 2016 IBM Corporation
Thank you!Guillaume_hoareau@fr.ibm.com
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