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Blockchain For Libraries

A13333fb8c3d8c210265c6964c33487f?s=47 Jason Griffey
February 26, 2016

Blockchain For Libraries

A talk I gave in February for the Metropolitan New York Library Council about blockchain and what sorts of things it might mean for libraries.

A13333fb8c3d8c210265c6964c33487f?s=128

Jason Griffey

February 26, 2016
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Transcript

  1. …OF BL OCKCHAI N FOR LIBRARI ES METRO The What,

    How, And Why…
  2. BLOCKCHAI N FOR LIBRARIES METRO @Griffey

  3. BLOCKCHAI N FOR LIBR ARI ES METRO Blockchain

  4. Ledger Date - Time - Identity - Transaction Details

  5. Photo By Kimberlykv - Http://Flic.Kr/P/Dfanhw Photo By Calsidyrose - Http://Flic.Kr/P/Acb4Fs

  6. Ledger Date - Time - Identity - Transaction Details

  7. Ledger Database Date Time Identity Transaction

  8. D Ti Ide Trans

  9. Verified Identities D Ti Ide Trans

  10. Verified Identities D Ti Ide Trans Many Authors

  11. Verified Identities Distrusted Authors D Ti Ide Trans Many Authors

  12. Verified Identities Distrusted Authors Decentralization D Ti Ide Trans Many

    Authors
  13. Verified Identities Distrusted Authors Decentralization Robust Resistance To Manipulation D

    Ti Ide Trans Many Authors
  14. Verified Identities Distrusted Authors Decentralization Validation For Ledger Entries Robust

    Resistance To Manipulation D Ti Ide Trans Many Authors
  15. Many Authors Verified Identities Distrusted Authors Decentralization Robust Resistance To

    Manipulation Validation For Ledger Entries
  16. Block 43

  17. Block 43

  18. Block 43

  19. Block 43

  20. Block 43 Block 44

  21. Block 43 Block 44 Hash

  22. Block 43 Block 44 Hash

  23. Block 43 Block 44 Hash

  24. Block 43 Block 44 Hash Block 45 Hash

  25. None
  26. BLOCKCHAI N FOR LIBRARIES METRO Four Things

  27. BLOCKCHAI N FOR LIBR ARI ES METRO Distributed

  28. None
  29. None
  30. None
  31. BLOCKCHAI N FOR LIBR ARI ES METRO Immutable

  32. None
  33. Photo By Steevithak - Http://Flic.Kr/P/Pr5Cqs

  34. BLOCKCHAI N FOR LIBR ARI ES METRO Verifiable

  35. A B Signed Signed

  36. A B C D E F

  37. BLOCKCHAI N FOR LIBR ARI ES METRO Consensus

  38. BLOCKCHAI N FOR LIBR ARI ES METRO Legal System

  39. BLOCKCHAI N FOR LIBR ARI ES METRO Money/Inflation

  40. BLOCKCHAI N FOR LIBR ARI ES METRO Stock Market

  41. BLOCKCHAI N FOR LIBR ARI ES METRO Proof Of Work

  42. BLOCKCHAI N FOR LIBR ARI ES METRO Proof Of Stake

  43. None
  44. Distributed Immutable Verifiable Consensus

  45. What Can You Do?

  46. What Can You Do? • http://namecoin.info • https://bitmessage.org/ • http://twister.net.co

    • https://erisindustries.com • https://ethereum.org • https://stampery.com • https://www.deckbound.com • http://etheria.world • http://ribbit.me • Mycelia • http://backfeed.cc • http://storj.io • Tokken • http://openbazaar.org • http://www.synereo.com • http://lazooz.org
  47. BLOCKCHAI N FOR LIBR ARI ES METRO Distributed Autonomous Organizations

  48. BLOCKCHAI N FOR LIBR ARI ES METRO Smart Contracts

  49. None
  50. None
  51. BLOCKCHAI N FOR LIBRARIES GRIFFEY Three Possibilities

  52. BLOCKCHAI N FOR LIBRARIES GRIFFEY Provenance Metadata that reflects the

    chain of ownership/possession of a physical object.
  53. BLOCKCHAI N FOR LIBR ARI ES METRO Digital Provenance

  54. BLOCKCHAI N FOR LIBRARIES GRIFFEY Bibliographic Metadata Decentralized OCLC

  55. Book
 Metadata

  56. Book
 Metadata Book
 Metadata

  57. Book
 Metadata Book
 Metadata Metadata
 Update

  58. Book
 Metadata Book
 Metadata Metadata
 Update Book
 Metadata

  59. Book
 Metadata Book
 Metadata Metadata
 Update Book
 Metadata

  60. Book
 Metadata Book
 Metadata Metadata
 Update Book
 Metadata

  61. Book
 Metadata Book
 Metadata Metadata
 Update Book
 Metadata 100 1

    _aJason Griffey. _c _q _d 130 0 _aMobile technology and libraries _lEnglish 240 0 _aMobile technology and libraries 245 0 _aMobile technology and libraries _b _cJason Griffey. _hSound Recording 260 _aNew York _bNeal-Schuman Publishers _c2010 _h 730 _aMobile technology and libraries 852 _ahttp://www.worldcat.org/oclc/498135636? referer=xid _l 008 _a160226s2016 e eng
  62. Book
 Metadata Book
 Metadata Metadata
 Update Book
 Metadata 100 1

    _aJason Griffey. _c _q _d 130 0 _aMobile technology and libraries _lEnglish 240 0 _aMobile technology and libraries 245 0 _aMobile technology and libraries _b _cJason Griffey. _hSound Recording 260 _aNew York _bNeal-Schuman Publishers _c2010 _h 730 _aMobile technology and libraries 852 _ahttp://www.worldcat.org/oclc/498135636? referer=xid _l 008 _a160226s2016 e eng 245 0 _aMobile technology and libraries _b _cJason Griffey. _h
  63. None
  64. None
  65. BLOCKCHAI N FOR LIBRARIES GRIFFEY Digital First Sale

  66. User 1

  67. User 1

  68. User 1

  69. User 1 User 2

  70. User 1 User 2

  71. User 1 User 2

  72. User 1 User 2 User 3

  73. User 1 User 2 User 3 User 4

  74. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  75. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  76. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  77. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  78. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  79. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  80. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  81. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  82. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  83. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  84. User 1 User 2 User 3 User 4 Publisher Bookseller

    Library
  85. User 1 User 2 User 3 User 4

  86. User 1 User 2 User 3 User 4 Provable Scarcity

    = First Sale
  87. User 1 User 2 User 3 User 4 Provable Scarcity

    = First Sale ?
  88. User 1 User 2 User 3 User 4 Provable Scarcity

    = First Sale Distributed & Open Market ?
  89. User 1 User 2 User 3 User 4 Provable Scarcity

    = First Sale Distributed & Open Market Microtransactions ?
  90. User 1 User 2 User 3 User 4 Provable Scarcity

    = First Sale Distributed & Open Market Microtransactions Market Data For Providers ?
  91. User 1 User 2 User 3 User 4 Provable Scarcity

    = First Sale Distributed & Open Market Microtransactions Market Data For Providers Pseudonymity For Readers ?
  92. BLOCKCHAI N FOR LIBR ARI ES METRO This Is Very

    New
  93. JASON G RIF FEY METRO Thanks

  94. JASON G RIF FEY METRO Questions?

  95. None
  96. F O U N D E R / P R

    I N C I PA L C O N S U LTA N T E V E N LY D I S T R I B U T E D L L C H T T P : / / E V E N LY D I S T R I B U T E D . N E T J A S O N G R I F F E Y M E A S U R E T H E F U T U R E H T T P : / / M E A S U R E T H E F U T U R E . N E T P H O T O C R E D I T: C I N D I B LY B E R G F E L L O W B E R K M A N C E N T E R F O R I N T E R N E T & S O C I E T Y H A R VA R D U N I V E R S I T Y J G R I F F E Y @ C Y B E R . L AW. H A R VA R D . E D U H T T P : / / J A S O N G R I F F E Y. N E T T H E L I B R A RY B O X P R O J E C T H T T P : / / L I B R A RY B O X . U S