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The Plone
and
the Blockchain
Andreas Jung

info@zopyx.com
Blockchain
•Base technology behind Bitcoin/Bitcoin transactions

•Not bound to crypto-currencies

•Distributed data-structure (usually based on P2P)

•Decentralized (no central entity of control)

•Safe and Secure
•Transaction data is kept into a block

•Transaction blocks are linked and hashed with the
cryptographic hash to the predecessor block
Usecases and Industries
• Auditing
• Financial transactions
• Logistics
• B2B
• Quality Assurance, SOP, ISO 9000….
• Legal
• Automotive
• Many others
Relation to
Plone and
Content
Management?
Blockchain and Content?
•Revision safety
•Audit-trail
•Verification of content integrity and authenticity
•Content use-cases
•SOP (medical, healthcare)
•Legal documents (contracts)
•Technical documentation
•…
Building a prototype with Plone
and Blockchain technology
•Usecase:
• Plone-based collaborative editorial environment in the field of
quality assurance
• Revision-based publication workflow (1→2→…→N) on
blockchain technology
• XML-based publication workflow → PDF, HTML, EPUB
•Ingredients
• Plone
• SMASHDOCs (collaborative editor similar to Google Docs but
embeddable into every CMS and web app)
• BigChainDB (database (cluster) for blockchain data, focus on
Plone BaseX BigChainDB
XML-Director
Collaborative Editor for any CMS
Plone BaseX BigChainDB
XML-Director
Collaborative Editor for any CMS
1 2 3 …
Document lifecycle
Plone BaseX BigChainDB
XML-Director
Collaborative Editor for any CMS
Metadata Assets Hashes
1 2 3 …
Document lifecycle
PDF, HTML, XML, images, DOCX, Redline
BigChainDB
Revision File Hash (SHA256)
1 index.html
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
1 index.pdf …
1 image1.png …
1 Image2.svg …
2 index.html
2163518351287635281735128375218735218371538753817352187352183
2 index.pdf …
2 image1.png …
2 Image2.svg …
Get in touch!
Andreas Jung

info@zopyx.com

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The Plone and The Blockchain

  • 1.
  • 2. The Plone and the Blockchain Andreas Jung
 info@zopyx.com
  • 3.
  • 4. Blockchain •Base technology behind Bitcoin/Bitcoin transactions •Not bound to crypto-currencies •Distributed data-structure (usually based on P2P) •Decentralized (no central entity of control) •Safe and Secure •Transaction data is kept into a block •Transaction blocks are linked and hashed with the cryptographic hash to the predecessor block
  • 5.
  • 6. Usecases and Industries • Auditing • Financial transactions • Logistics • B2B • Quality Assurance, SOP, ISO 9000…. • Legal • Automotive • Many others
  • 8. Blockchain and Content? •Revision safety •Audit-trail •Verification of content integrity and authenticity •Content use-cases •SOP (medical, healthcare) •Legal documents (contracts) •Technical documentation •…
  • 9. Building a prototype with Plone and Blockchain technology •Usecase: • Plone-based collaborative editorial environment in the field of quality assurance • Revision-based publication workflow (1→2→…→N) on blockchain technology • XML-based publication workflow → PDF, HTML, EPUB •Ingredients • Plone • SMASHDOCs (collaborative editor similar to Google Docs but embeddable into every CMS and web app) • BigChainDB (database (cluster) for blockchain data, focus on
  • 11. Plone BaseX BigChainDB XML-Director Collaborative Editor for any CMS 1 2 3 … Document lifecycle
  • 12. Plone BaseX BigChainDB XML-Director Collaborative Editor for any CMS Metadata Assets Hashes 1 2 3 … Document lifecycle PDF, HTML, XML, images, DOCX, Redline
  • 13. BigChainDB Revision File Hash (SHA256) 1 index.html e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 1 index.pdf … 1 image1.png … 1 Image2.svg … 2 index.html 2163518351287635281735128375218735218371538753817352187352183 2 index.pdf … 2 image1.png … 2 Image2.svg …
  • 14. Get in touch! Andreas Jung
 info@zopyx.com