DIDI,
SSI & public blockchains for
inclusion in Argentina and LATAM
Milton Berman
Engineer, CTO of DIDI
(Digital Identity for Inclusion)
miltonberman
ssimeetup.org · CC BY-SA 4.0 International
1. Empower global SSI communities
2. Open to everyone interested in SSI
3. All content is shared with CC BY SA
Alex Preukschat @SSIMeetup @AlexPreukschat
Coordinating Node SSIMeetup.org
SSIMeetup objectives
SSIMeetup.orgssimeetup.org · CC BY-SA 4.0 International
SSIMeetup.org
ssimeetup.org · CC BY-SA 4.0 International
ssimeetup.org · CC BY-SA 4.0 International
Executing
Supporting
» No land and property titles
» Almost null access to formal financial
services
» Lack of formal identity outside the town
» Higher barriers to get a job
» No official record for informal training and
education
» No credit history
» Higher interest and commissions to get
formal credit
» Higher exposure to usury due to lack of
credit alternatives
» Cash money only, higher exposure to theft
The context:
Informal Settlements
ssimeetup.org · CC BY-SA 4.0 International
Argentina
4.100Informal Settlements
1.340.272population
SSIMeetup.orgssimeetup.org · CC BY-SA 4.0 International
44%Totally
excluded
does not have
a bank account
4/53/5 does not access
to financiation
source: FIP
Financial exclusion in
Padre Mugica Neighbourhood
(Buenos Aires)
43 kpopulation
Develop a private and portable digital identity
that certifies people’s data and validates
interactions, to enable a naturally inclusive and
decentralized social and economic system.
Main
objective
SSIMeetup.orgssimeetup.org · CC BY-SA 4.0 International
Project
components
Four years
Mobile appEducation & research Management system
ssimeetup.org · CC BY-SA 4.0 International
Mobile
App
Digital WalletDigital Identity
ssimeetup.org · CC BY-SA 4.0 International │ Source: DIDI
SSIMeetup.orgssimeetup.org · CC BY-SA 4.0 International
Digital
identity
Decentralized True Ownership
Portable Verifiable Secure
Private
SSIMeetup.org
ssimeetup.org · CC BY-SA 4.0 International
Public and
non-permissioned Blockchains
TRADITIONAL SSI PROJECTS
Information only top to bottom
DIDI SSI PROJECT
Information both ways
ssimeetup.org · CC BY-SA 4.0 International │ Source: Milton Berman & Lis Altamirano (DIDI)
SSIMeetup.orgssimeetup.org · CC BY-SA 4.0 International
Open source
Technology
SSI: uPort Tokens: ERC20
compatible
Open blockchains:
RSK, Ethereum (and others)
Android app
Technology: Self-Sovereign Identity (SSI)
ssimeetup.org · CC BY-SA 4.0 International │ Source: Milton Berman & Lis Altamirano (DIDI)
A network where users can forge an identity, built on
descentralized tecnologies, open to the integration with
public and private entities, where uncountable
functionalities can be placed.
So, this is DIDI
Savings
Services
Payments
National ID
Validation
Whip-round
+
More...
ssimeetup.org · CC BY-SA 4.0 International
Mobile app
ssimeetup.org · CC BY-SA 4.0 International │ Source: DIDI
Mobile app
ssimeetup.org · CC BY-SA 4.0 International │ Source: DIDI
ssimeetup.org · CC BY-SA 4.0 International │ Source: DIDI
Mobile app
Thank you!
Milton Berman
Engineer, CTO of DIDI
(Digital Identity for Inclusion)
miltonberman
ssimeetup.org · CC BY-SA 4.0 International SSIMeetup.org

DIDI, SSI & public blockchains for inclusion in Argentina and LATAM