2017 May 30 LegalHacknightProjectNotes

Dazza Greenwood edited this page May 31, 2017 · 6 revisions

Legal Hack Night: Blockchain Identity


Tonight we will hack in the Mandalay Conference Room located on the 4th floor of 1 Broadway, Cambridge MA 02140 (Cambridge Innovation Center). Note: please sign-in at the guard desk in the lobby of 1 Broadway to gain access to the elevator bank on the lobby level and we will open the door to the co-working space from the elevator bank on the 4th floor periodically between 6:45-7:15 pm. Mandalay is a large corner conference room with windows looking out on East Cambridge. It is equipped with an LCD projector, a Polycom speakerphone, and a whiteboard wall.

screen shot 2017-05-29 at 11 45 46 pm


See: https://www.meetup.com/Massachusetts-Legal-Hackers/events/239640448


App Development

For Starting Point Code, See: https://github.com/alexfigtree/CoreID

For Starting Point UI, See: https://raw.githubusercontent.com/alexfigtree/CoreID/master/docs/Updated_mockup_5_27_17.png

Swim-Lane Diagramming

See: https://github.com/mitmedialab/CoreID/blob/master/diagrams

Fact Pattern

Parties, Roles, Functions and Flows

Alice, Seller

  • Charlie is Alice's Lawyer
  • Barbara is Expert for Alice

Bob, Buyer

  • Eric is Bob's lawyer
  • Denise is Expert for Bob

Janice, the Judge


  • Alice lists car on a want ads system
  • Bob agrees to buy car on the system
  • Alice and Bob sign bill of sale
  • Alice pays money to Bob
  • Bob delivers car to Alice
  • Alice takes the car and it stops working on way home
  • Alice sues Bob under Lemon Law

$25k Dispute

  • Bob pays $15k in cash to Alice
  • Following day Bob is supposed to transfer other $10k
  • Bob does not transfer the Money.


  • How is the signature evidence created and

  • What

Authenticating Evidence

Laying the Foundation for Admissibility of Digital Signature Evidence

You can’t perform that action at this time.
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session.
Press h to open a hovercard with more details.