Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Bitcoin 101

Bitcoin 101

Alexandre Balmes

June 29, 2018
Tweet

More Decks by Alexandre Balmes

Other Decks in Technology

Transcript

  1. BITCOIN 101

    View Slide

  2. LE PETIT BLOC
    BUILD A DECENTRALISED, TRUSTABLE AND RELIABLE WORLD
    ! SCIC PROJECT - HTTPS://LEPETITBLOC.NET !

    View Slide

  3. L’HISTOIRE

    View Slide

  4. INCONVERTIBILITÉ
    DU DOLLARS
    1971 - RICHARD NIXON

    View Slide

  5. SYSTEME DE
    PAIEMENTS
    INTRACABLE ?
    1982 - DAVID CHAUM

    View Slide

  6. E-CASH
    1990 - DAVID CHAUM

    View Slide

  7. ELECTRONIC
    MONETARY SYSTEM
    1990 - SHOLOM ROSEN

    View Slide

  8. MANIFESTE
    CRYPTO-
    ARNACHISTE
    1992 - TIM MAY

    View Slide

  9. MANIFESTE D’UN
    CYPHERPUNK
    1993 - ERIC HUGHES

    View Slide

  10. HASHCASH
    1997 - ADAM BOCK

    View Slide

  11. B-MONEY
    1998 - WEI-DAI

    View Slide

  12. FREENET
    2000 - WEB DISTRIBUÉ

    View Slide

  13. LSQ/PATRIOT ACT
    2001 - FRANCE/USA

    View Slide

  14. BIT-GOLD
    2005 - NICK SZABO

    View Slide

  15. RIPPLEPAY
    2005 - RYAN FUGGER

    View Slide

  16. A PEER TO PEER
    ELECTRONIC CASH
    SYSTEM
    31 OCTOBRE 2008 - SATOSHI NAKAMOTO

    View Slide

  17. C’EST LA CRISE
    1 NOVEMBRE 2008 - LEHMAN BROTHERS

    View Slide

  18. LE PRIX ?
    15 JANVIER 2010 - BITCOIN TALK

    View Slide


  19. 22 MAI 2010 - BITCOIN TALK - LAZLO HANYECZ

    View Slide

  20. SATOSHI NO MORE
    2011

    View Slide

  21. C’EST LA CRISE
    2013 - CHYPRE

    View Slide

  22. View Slide

  23. BITCOIN ?

    View Slide

  24. Bitcoin != bitcoin
    PROTOCOLE VS UNITE DE COMPTE

    View Slide

  25. CRYPTOGRAPHIE
    ASSYMÉTRIQUE
    RÉSEAU P2P

    PREUVE DE TRAVAIL
    ET UNE BLOCKCHAIN

    View Slide

  26. 21 MILLIONS
    Ƀ 0.00000001

    View Slide

  27. BIP
    BITCOIN IMPROVEMENT PROPOSAL

    View Slide

  28. BITCOINTALK
    LE FORUM QUI VA BIEN

    View Slide

  29. MAIN NET/TEST NET
    PROD/LABO

    View Slide

  30. CLI CLIENT
    JSON-RPC

    View Slide

  31. BTC ADDRESS
    14VRBRDZ47HR1PWJMANYC5CJCXDKHLEANB

    View Slide

  32. View Slide

  33. WALLET
    UNE BOITE AUX LETTRES INTELLIGENTE DONT VOUS ETES
    LE SEUL A AVOIR LA CLE (OU PAS)

    View Slide

  34. View Slide

  35. View Slide

  36. View Slide

  37. SEED & MNEMONIC
    OC1E24E5917779D297E14D45F14E1A1A

    ARMY VAN DEFINES CARRY JEALOUS TRUE GARBAGE
    CLAIM ECHO MEDIA MAKE CRUNCH

    View Slide

  38. View Slide

  39. TRANSACTIONS
    DISTRIBUTED LEDGER

    View Slide

  40. View Slide

  41. View Slide

  42. View Slide

  43. View Slide

  44. View Slide

  45. NODES

    View Slide

  46. View Slide

  47. View Slide

  48. View Slide

  49. View Slide

  50. BLOCKCHAINS
    ! LES BLOCS-CHAINE

    View Slide

  51. View Slide

  52. MERKLE TREE
    RECAP DES TRANSACTIONS

    View Slide

  53. View Slide

  54. MINAGE
    PROOF OF WORK

    View Slide

  55. 000000000019d6689
    c085ae165831e934f
    f763ae46a2a6c172b
    3f1b60a8ce26f
    UN HASH DE BLOC

    View Slide

  56. TOUT CA POUR
    QUOI ?

    View Slide

  57. GENERAUX
    BYZANTINS
    COMMENT SE METTRE D’ACCORD ?

    View Slide

  58. INCENTIVE
    FEES + COMPENSATION

    View Slide

  59. SYBIL ATTACK
    FIABILITE DU RESEAU

    View Slide

  60. DIFFICULTE
    HASH AVEC UN NOMBRE DE 0 +/- IMPORTANT

    View Slide

  61. BLOCK SIZE
    1MB/2MB/4MB…

    View Slide

  62. 51% ATTACK

    View Slide

  63. EVOLUTION

    View Slide

  64. LAYER 2

    View Slide

  65. ATOMIC SWAP

    View Slide

  66. LIGHTNING
    NETWORK

    View Slide

  67. RSK SMART
    CONTRACTS

    View Slide

  68. SIDECHAINS


    View Slide

  69. LES AUTRES ?
    “NOT A PROBLEM” — UN BITCOIN MAXIMALIST

    View Slide

  70. ET CA CHANGE QUOI ?
    DIT LE SCEPTIQUE

    View Slide

  71. SA CASSE DES
    MONOPOLES

    View Slide

  72. TRANSPARENCE

    View Slide

  73. CONFIANCE

    View Slide

  74. TRANSMISSION
    D’INFORMATIONS

    View Slide

  75. NOUVELLE
    ECONOMIE

    View Slide

  76. (R)EVOLUTION
    SYSTEMIQUE

    View Slide

  77. LE PETIT BLOC
    GOUVERNANCE / PARTAGE DE CONNAISSANCES / ECONOMIE
    10 ANS

    EQUIPE AD HOC

    OPEN SOURCE/GLOBAL/INCLUSIF

    View Slide

  78. SOURCES
    BITCOINTALK - WIKI BITCOIN 

    BITCOIN LA MONNAIE ACEPHALE

    MASTERING BITCOIN

    View Slide

  79. MERCI
    WE ❤ YOU

    View Slide