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From YouTube: Casper Association Community Call
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A
Good
day,
everyone
and
welcome
to
the
casper
association
community
call
hosted
and
run
by
the
casper
association
on
this
week's
call.
We
will
discuss
our
recent
partnership
with
credentia
today,
we're
joined
by
ralph
piatt,
meda
ashok
from
casper
labs
and
stefan
gershani
from
credential.
A
Thanks
for
joining
us
joining
us
stefan
today,
we
will
also
open
up
for
a
q
a
at
the
end
of
the
call,
and
you
can
leave
your
questions
for
us
in
the
youtube
live
comments
here
or
on
our
telegram
channel,
and
we
will
try
our
best
to
answer
those
thanks.
Everyone
for
joining
in
today
and
handing
it
off
to
you.
Ralph.
B
Well,
thanks
a
lot
welcome
on
behalf
of
the
association
as
a
board
member
I'd
like
to
address
two
items
that
have
come
up
many
times.
So
one
is
we're
excited,
and
kyoto
will
talk
about
it
in
more
detail
that
we
have
completed
several
upgrades
in
the
past
several
weeks,
proving
essentially
you
know
what
we
have
set
out
to
do,
meaning
that
we
are
providing
technical
infrastructure
that
can
be
upgraded
with
relative
ease
and
for
the
community
to
follow.
B
In
the
community
and
obviously
in
all
channels,
whether
they're
official
or
not,
there
was
a
lot
of
questions.
There
were
a
lot
of
questions
around
circulating
supply.
B
C
So
this
is
the
public
document
that
I'm
editing
on
a
weekly
basis
where
you
can
see
in
details.
What
is
the
current
state,
what
you
are
working
on
and
what
are
the
new
future
plans
for
the
team?
So,
as
we
speak,
we
are
wrapping
up
the
fourth
weekly
sprint
of
the
third
major
upgrade
for
the
casper
protocol.
C
C
When
we
look
at
the
dates,
we
can
see
clearly
that,
as
of
now,
we
are
in
the
face
of
internal
tests.
These
tests
will
let
us
to
produce
and
generate
the
risk
candidate
that
will
be
handed
over
to
the
test
net.
That
should
happen
by
the
end
of
this
month,
the
end
of
june,
and
what
will
follow
is
the
casper
upgrade
that
should
happen
as
for
now,
we
assume
that
it
will
happen
in
the
first
week
of
july.
C
Previously
we
released
already
1.2
with
the
list
changes
that
you
can
see
right
here
and
that
was
also
followed
by
in
several
releases.
So
I
wanted
to
follow
the
several
uses
before,
starting
with
some
small
updates
on
the
security
side,
then
we
went
through
1.1
ended
up
with
1.2.
As
for
the
exact
dates,
1.2
has
been
cut
on
13th
of
may
2021
and
that
followed
the
upgrade
of
the
testnet
19th
of
may
and
the
main
it
has
been
successfully
upgraded.
As
of
28th
of
may.
C
As
for
the
current
stats
on
the
network,
the
best
is
to
check
them
live
on
the
casper.live.
So
you
see
here,
let
me
just
refresh
the
page
that
we
are
about
to
hit
90
000
blocks
in
terms
of
the
block
height.
We
have
currently
83
of
active
validators
and
with
over
three
and
a
half
billion
cspr
tokens
take
bonded
here.
What
is
very
interesting,
you
can
also
switch
to
testnet,
so
you
will
see
the
stats
for
our
test
net
network,
where
we
have
more
validators.
C
Also,
we
are,
let's
say,
hitting
the
limit
here
with
over
90
900
bits
as
well.
C
Going
back
to
the
to
the
details,
our
current
focus
is
to
deliver
the
1.3
release
or
the
third
major
upgrade
on
the
highway.
So
on
the
protocol
part,
we
are
still
working
on
cep,
48,
which
is
the
new
synchronizer
design,
as
well
as
some
proof
concept
implementations
for
for
this
part
of
the
system.
I
will
talk
a
little
bit
more
about
cps
later
on.
C
On
the
note
side,
we
have
some
tasks
to
be
accomplished
for
1.3,
namely
to
introduce
the
namespaces
for
the
for
the
different
networks
that
we
are
dealing
with,
and
we
are
also
enhancing
the
deploy
acceptor
to
validate
the
association
keys
test
and
sre
is
growing,
so
we
have
two
new
sre
members
on
board
and
they
are
all
together
working
to
support
the
network
and
the
release
process.
C
We
are
also
actively
developing
nctl,
which
is
our
internal
testing
tool.
Ecosystem
has
seen
a
lot
of
changes
and
new
releases
past
week,
especially
designer,
so
I
invite
you
to
download
and
try
the
extension
for
yourself.
It's
available
at
the
google
chrome
store,
and
we
updated
this
on
4th
of
june
when
we
were
introduced.
C
The
imported
feature
for
the
accounts
and
your
feedback
is
very
much
welcome,
so
we
are
actively
looking
and
monitoring
the
zoom
telegram
and
the
discord
channels
getting
your
getting
your
feedback
and
trying
to
build
a
small
roadmap
for
the
signer
here
as
well,
and
if
you
are
with
the
github
account,
don't
hesitate
to
hit
directly
our
one
of
our
orgs,
so
either
casper
network
or
casper
ecosystem.
C
C
For
js
sdk
this
week
or
at
at
most
the
the
next
week,
we
will
close
the
pr
for
with
1.5
release.
You
have
the
release
notes
available
in
the
in
the
pr,
so
you
can
see
the
list
of
changes
and
you
are
still
very
much
welcome
to
to
join
the
conversation
and
help
us
to
to
build
the
even
better
sdk
for
the
future
on
the
contract
run,
and
I
forgot
to
mention
that
both
contract
runtime
and
casper
steiner.
C
We
have
the
list
of
one-stop
audit
items
that
we
are
addressing.
We
plan
to
finish
most
of
them
in
the
following
week
or
two
so
that
that
should
close
the
this
stage.
D
D
C
I'm
just
as
we
speak,
I'm
just
promoting
wolf
to
panelists,
because
it's
time
for
the
dev
devex
dao
updates.
So,
as
I
promised
last
time,
I
included
now
into
our
current
status
notes
the
link
to
the
main
page
of
the
devex
dao
organization.
Please
check
them
out.
There
is
also
a
community
call
right
after
our
community
call,
and
there
is
also
the
link
for
this
event.
Wolf.
C
I
believe
that
we'll
have
some
connectivity
issues
so
with
that,
let's
move
on.
I
mentioned
about
cps.
So
let's
go
right
to
this
repositories,
so
cps
or
casper
enhancement
proposals.
These
are
our
ideas:
how
to
change
the
the
network,
how
to
change
the
the
system
and
do
this
in
a
structure,
way
and
approach.
C
So
what
you
can
see
here,
every
major
change
that
is
proposed
internally,
internally
or
externally,
is
going
through
this
review
process,
for
instance,
and
this
is
both
for
for
core
team
for
core
features
and
the
ecosystem.
C
So
here,
for
instance,
you
have
cp-47
a
very
active
proposal
for
nft
protocol
based
on
based
on
unique
capabilities
that
are
embedded
into
casper
platform.
You
can
see
also
the
mentioned
before
synchronizer,
so
we
are
trying
to
make
it
transparent
and
also
this
will
be
wrapped
up
with
a
modern
governance
process,
so
all
together
we'll
be
able
to
decide
how
to
shape
the
the
casper
platform
in
the
future.
I
am
strongly
encouraging
you
to
check
check
this
out.
C
This
is
a
public
repository,
so
you
can
also
be
part
of
the
of
the
proposers.
You
can
also
go
with
your
proposal.
So
we
are
prepared
for
that.
If
you
would
like
to
see
what
is
the
template
for
this
just
go
here
and
check
that
template?
If
you
have
an
idea,
you're
very
much
welcome
to
create
your
own
and
talk
to
our
team
in
order
to
discuss,
discuss
your
thoughts.
C
Okay,
I'm
just
checking
if
I
did
not
miss
anything
here.
So
yes,
we
have
also
casper
roadmap,
our
project,
where
we
visualize
the
items
that
we
are
working
on.
So
you
see
that
there
is
a
slight
change
so
after
1.3,
so
the
third
major
upgrade
we
are
changing
and
enhancing
our
risk
process.
C
With
that,
I
think
that
I
can
get
back
to
the
presentation
so
as
for
now.
Stefan,
if
you
could
introduce
yourself-
and
I
will
turn
on
the
first
slide-.
E
Yeah
thanks
for
inviting
me
so
my
name
is
stephanie
schune,
I'm
founder
of
credentia,
and
what
we
do.
We
work
on
building
digital
identities
and
digital
credentials.
E
It
is
something
that
is
called
self-sovereign
identity
technology
and
the
goal
of
this
technology
is
really
to
provide
a
universally
recognized
interoperable
system
for
digital
identity
and
exchange
of
authenticated
data.
So
you
can
think
of
this
area
as
very
related
to
blockchain.
However,
it
is
it
is,
it
is
a
bit
separate
in
terms
of
it
can
work
from
any
ss
application
can
work
across
multiple
blockchains.
E
You
don't
need
a
separate
bridge,
you
don't
need
a
separate
hub
or
or
any
kind
of
connection,
and
it
provides
it
does
not
provide
value
transfer.
So
it's
not
for
things
like
defy
or
or
nft
exchanges.
E
However,
it
has
a
quite
significant,
actually
quite
a
gigantic
market,
so
south
sovereign
identities
really
can
solve
very
big
problems
for
a
lot
of
people
even
and
it
can
reach
much
larger
potential
markets
than
just
pure
blockchain
on
cryptocurrency
or
defy
use
cases.
So,
for
example,
you
can
think
of
any
digital
or
any
really
physical
document
or
any
data
that
is
stored
in
centralized
database
today,
and
the
problem
is
that
it
is
expensive.
E
It
is
there's
always
a
privacy
compromise.
So
if
you
let
google
facebook
or
some
government
database,
or
some
company
or
e-commerce
website,
to
store
your
personal
data,
you
cannot
really
control
it.
So
if
it
gets
stolen,
you
might
never
know
about
it
with
digital
identity
you're,
always
in
control.
So
you
have
your
casper
network
address.
You
have
your
private
key.
It
controls
your
decentralized
identifier
and
you
always
in
control
of
who
you
share
with
your
data
with
and
how
long
that
data
is
accessible.
E
So
the
use
the
number
of
use
cases
it
is
really
quite
large
and-
and
we
see
a
lot
of
adoption
so,
for
example,
there's
a
lot
of
government
initiatives
that
are
trying
to
implement
self-serving
identity,
technology
and
decentralized
identifiers
to
create
digital
national
ideas,
digital
passports
or
digital
driving
licenses
and
there's
real
products
or
pilots.
Today,
working
in
canada,
in
australia,
in
the
united
states
and
just
recently
just
this
week
actually
last
week
there
was
an
announcement
by
your
commission
to
for
digital
identity
framework.
E
European
digital
identity
framework,
which
is
actually
based
on
this
technology,
explicitly
have
self-serving
identity
in
the
in
the
documentation.
There's
a
lot
of
projects
a
lot
of
companies,
a
lot
of
different
open
source
initiatives
involved
in
this.
So
you
can
companies
like
microsoft
and
ibm,
building
ssi
tools,
as
well
as
many
startups.
E
What
we
focus
mostly
or
what
we
started
with
was
educational
credentials,
so
we
enabled
universities
and
online
education
platforms,
colleges,
schools
to
issue
digital
credentials,
digital
educational
credentials,
however,
quite
quickly
realized
that
there's
many
many
more
applications
right
now.
One
of
the
hottest
topics
is
credentials
like
vaccination
records
or
pcr
tests.
So
having
it
always
in
the
paper
format,
it
is
not
very
convenient,
not
very
scalable,
it's
very
expensive.
E
On
the
other
hand,
we
have
a
problem
of
people,
don't
want
to
really
to
share
the
information
they're
worried
about
privacy
issues,
worried
about
control
and
blocking
access
or
basically
giving
up
some
some
freedom.
A
E
E
You
can
always
track
audit
trail
and,
on
the
other
hand,
it
gives
it
it
preserves
all
the
privacy
properties
of
physical
documents.
Like
your
passport
with
this
digital,
verifiable
credential,
you
can
always
choose
who
you
share
it
with.
You,
don't
need
to
store
that
data
on
anybody
else's
computer
and
you
only
use
blockchain
to
validate
if
that
document
is
authentic,
if
it
was
not
revoked
and
the
identity
of
the
issue.
E
So
here's
where
the
partnership
comes
between
credential
and
customer
network,
what
what?
What?
What
we're
doing
is
building
framework
for
developers.
So
we
are
enabling
our
own
use
cases
and
specifically
in
education,
but
we're
also
building
tools
for
any
external
developer.
E
So
anyone
who
wants
to
build
digital
document
exchange
or
digital
credential
system,
on
top
of
casper
we're
working
on
creating
a
framework
and
open
source
tools
for
people
to
create
decentralized
identifiers,
to
keep
registries
of
the
issuers
to
create
schemas
and
standards
for
those
digital
documents
to
keep
revocation
registries.
E
So
this
aims
to
both
increase
adoption
of
customer
network
as
well
as
verifiable
credentials,
but
it
also
provides
users
of
the
network
ability
to
go
beyond
just
value,
transfer
use
cases
so
be
beyond
financial
use
cases,
and
it
can
be
anything
from
yeah,
as
I
said,
education
or
finance,
or
health
care
or
b2b
document
exchange
yeah.
So,
thanks
for,
thank
you.
Thank
you
for
this
opportunity
and
really
really
excited
about
this
partnership.
C
E
Yeah,
so
so
this
work
is
just
starting,
so
we
we're
working
with
the
devex
doubt
right
now
on
building
that
to
learn
more,
I
would
suggest
so.
First
of
all,
you
can
go
on
on
just
crying
dot
me
website,
but
to
learn
more
about
south
southern
identity
in
general.
I
think
this
is
one
of
those
very
open
industries
kind
of
like
d5.
You
don't
need
to
work
directly
with
one
company
because
of
the
interoperability
of
the
standards
you
can
as
a
developer.
E
You
can
always
contribute
to
existing
ecosystem
or
build
something
on
top
of
that,
and
what
I
highly
recommend
is
to
start
with
a
decentralized
identity
foundation
and
probably
community
credentials
group
at
w3c.
So
those
are
two
organizations
that
govern
a
lot
of
what
happening
and
those
are
fully
fully
open,
non-profit
organizations
that
trade
standards-
and
they
have
a
lot
of
materials
to
to
learn
about,
to
learn
about
use
cases
or
specific
technologies
and
also
to
understand
how
to
create
or
build
your
own
product.
On
top
of
that,.
C
Is
this
sounds
great?
I
see
that
we
have
one
question
for
from
wolf
to
you.
F
E
Yeah,
so
I
can
tell
I
can
tell
from
not
from
product
standpoint,
because
it's
not
built
and
production-ready
product
right
now,
but
I
can
explain
the
idea
of
how
a
persistent
digital
lifelong
reputation
can
be
built
using
self-serving
identity.
So
it
starts
with
identifier,
each
customer,
each
person
or
organization
or
even
device,
I
think,
can
have
its
own
unique
digital
identifier
and
then
other
people
or
other
organizations
can
issue
and
sign
facts
about
your
identity.
E
So,
for
example,
you
want
to
create
your
reputation
as
a
as
an
engineer
as
a
developer,
you
can
go
to
github
and
github
can
sign
a
verifiable
credential
stating
that
you
have
x
number
of
commits
and
or
pull
requests
or
comments.
Or
what
have
you
you
can
go
to
udemy
and
you
then
you
can
sign
your
verifiable
credentials
saying
that
you
successfully
completed
this
course.
You
can
go
to
your
peer
or
they
can
initiate
and
issue
you
a
credential
saying
that
you
that
they
enjoy
working
with
you.
E
So
basically
they
kind
of
like
linkedin,
but
the
problem
is
linkedin.
Anyone
can
commend
anyone
else
and
it's
not
verifiable,
really
with
verifiable
credentials.
It
is
kind
of
like
your
resume,
it
can
be
professional,
it
can
be.
Maybe
your
artist's
resume.
It
can
be
your
personal
interest,
hobby
or
or
maybe
reputation
within
the
dao,
but
the
key
difference.
It
is
actually
two
key
differences.
First
of
all,
it
is
decentralized,
so
the
reputation
does
not
depend
on
any
single
database.
It's
not
linkedin,
it's
not
microsoft.
E
It's
not
udemy,
it
is.
It
is
a
distributed
network
and
it
all
happens
in
fully
peer-to-peer
manner.
And
second,
all
data
is
validated,
so
you
can,
you
can
trace
each
commendation
or
each
reputation
event
back
to
its
source
and
you
can
actually,
as
a
verifier.
You
can
then
set
up
rules.
E
So,
for
example,
when
I'm
looking
to
hire
a
new
engineer,
I
want
to
check
their
credentials
from
github
udemy
and
their
previous
employers,
but
I'm
not
interested
in
credential
from
their
friend,
because
I
I
just
I
don't
know,
I'm
not
ready
to
trust
that
person,
for
example,
for
for
to
make
my
hiring
decision.
E
So
that's
that's
a
rough
description.
There's
a
lot
of
different
reputation,
focused
projects
built
on
on
ssi,
and
I
actually
have
an
article
just
just
just
describing.
A
E
But
I
think
it's
still
not
fully
in
production
with
daos
in
general.
So
I
think
this
is
one
important
problem
to
solve,
for
the
centralized
autonomous
organizations
to
fight
civil
attacks,
to
fight
fraud
and
to
motivate
incentivize
people
to
actually
stick
with
their
identities
and
build
a
reputation,
but
with
just
starting
it's.
It
will
be
a
quite
long
journey.
C
Yes,
I
think
yes,
so.
F
The
the
scores
in
the
dao
they
are,
they
are
a
form
of
identity,
right,
they're,
not
anonymized
at
this
point,
but
as
we're
working
through
these
systems,
it
is.
It
is
theoretically
conceivable
that
dao
dao
governance
scores
become
a
form
of
identity
right.
So
you
will
have
these
scores
in
different
dows,
and
we
can
already
see
the
writing
on
the
wall
at
this
point
and
so
that
the
the
dow
scores
are
generated
in
a
more
decentralized
fashion,
and
if
you
aggregate
them
they
they
could
become
an
identity
identity
in
these
systems.
F
It's
just
a
question
of
how
they
interact
with
stefan's
solution,
and
I
would
love
to
talk
about
this
more.
We
don't
have
to
do
it
on
this
call.
E
Great
yeah,
maybe
just
to
add
one-
I
think
one
one
important
piece
to
it,
so
why?
I
think
south
southern
identity
is
such
a
powerful
technology
and
standard
one
is
that
it?
It
is
becoming
quite
widely
adopted
and
there's
a
lot
of
big
companies,
building
tools
for
that,
and
even
governments,
as
I
mentioned,
but,
more
importantly,
it
creates
this
standard
for
transitivity
of
trust.
So
to
to
decipher
this
a
little
bit
you
can.
E
Actually,
we
can
expect
to
have
more
decentralized
autonomous
organizations
and
more
just
the
decentralized
systems
in
general
built
on
top
of
ledger's
blockchains,
and
if
we
want
to
combine
those
reputation
scores.
So,
for
example,
I
have
my
score
over
in
device
now
in
bitcoin,
somewhere
else
and-
and
I
want
to
to
present
the
combined
proof
of
my
reputation
of
my
activity
in
the
different
house.
E
We
need
some
kind
of
shared
standard,
and
this
is
why
having
organizations
like
worldwide
consortium
or
the,
if
and
large,
companies
like
ibm
and
microsoft,
promoting
that
helps
a
lot,
because
we
need
to
converge
on
a
shared
standard
and
same
with
government
documents.
If
I
want
to
have
my
driving
license
issued
in
in
germany
to
be
verified
in
the
united
states
and
if
it
all
happens
in
digital
form
and
digital
identities
and
digital
signatures,
I
definitely
need
to
have
it
built
on
there
widely
spread
standards.
F
E
Yeah,
so
it
is,
it
is
actually
a
stack
of
standards
and-
and
I
don't
want
to
to
maybe
more
people
who
are
not
very
technical,
but
I
think
it's
a
great
question
and-
and
the
big
answer
is
that
there's
at
least
three
three
stacks
three
layers
of
the
standards:
first,
one
is
digital
identifiers.
E
So
how
do
you
resolve
digital
identifier
across
blockchain,
so
I
can
have
my
dad
on
bitcoin.
You
can
have
yours
on
customer
network
and
there's
another
one
which
is
just
doesn't
use
blockchain,
which
is
maybe
government
issued
using
centralized
authority
system.
Then
the
second
player
is
verifiable
credentials.
So
how
do
I
standardize
the
data
format
and
to
do
that
in
ssi?
E
We
use
something
called
link
data
and
that's
also
part
of
the
semantic
web
movement,
and
that
allows
different
machines,
different
programs
to
understand
the
meaning
of
the
data,
and
then
on
top
of
that,
the
last
layer
is
governance
framework,
and
that
is,
I
think,
what
you
are
referring
to,
so
that
is
that
describes
how
a
specific
what
process
do
I
need
to
go
to
get
to
go
through
to
get
a
specific
credential
issued?
E
What
is
the
formula
that
that
my
score
is
is
calculated?
Who
is
making
the
decision
who
was
who
reviewed
this
algorithm
and
basically
allows
people
to
to
to
to
trust
this
system?.
F
C
Great,
I
need
to
look
at
our
agenda
and
with
that
we
would
need
to
close
this
part
of
the
conversation
joe,
do
we
have
any
questions
from
the
community.
A
C
Right,
okay,
so
if
we
could
ask
on
some
of
the
updates
on
dev
defects
now,
that
would
be
really
nice.
G
Yeah,
that's
good.
Now
things
are
going
great.
We
again.
This
is
a
tuesday,
so
we
do
have
our
our
our
tuesday
meetings
as
well
post
this.
The
link
is
there
provided,
but
we're
processing
grants
and
that's
the
the
bulk
of
our
job
right
now,
so
things
that
people
are
applying
credentia
actually
has
gone
through
that
application
process
and
got
through
that
process.
We're
we're
seeing
very
interesting
things,
come
up
we're
trying
to
be
effective
and
expedient
about
processing
all
of
those
while
executing
on
our
reputation
system.
G
To
do
so
so
things
are
operating
quickly
and
fun,
and
you
know
I
think
communities
are
emerging
learning
how
to
use
learning
how
to
apply
for
grants
we're
getting
some
of
our
grants.
Our
first
grants
that
that
will
be
completing
their
milestones,
so
we'll
get
some
of
our
kind
of
first
second
generation
voters
very
shortly.
I
think
in
the
next
couple
weeks,
we'll
start
having
some
new
folks
that
are
going
to
be
part
of
the
voting
process,
which
is
great,
so
yeah
everything's,
going
along
very,
very
well.
G
You
all
heard
from
from
wolf
here
earlier
wolff
leads
the
mbpr
reputation
scoring
and
system
for
the
dow
and
so
come
join
us
in
any
conversation
that
you'd
like
to
have
it's
at
devx,
dao
on
telegram
or
but
we're
always
happy
to
hear
about
anything.
That's
going
on
we're
we're
going
to
announce
some
kind
of
broader
ecosystem
grants
over
the
next
couple
weeks,
some
just
to
to
different.
You
know
open
source
communities
that
we're
very
excited
to
support.
G
So
super
excited
about
some
of
the
stuff
and
work
that's
going
on
over
there,
but
yeah
looking
forward
to
the
continued
submissions,
if
you're
looking
for
grants,
open
source
grants
for
the
ecosystem
of
casper
and
decentralized
development,
join
us
at
devexdao.com
or
on
our
telegram
chat
and
then
on
tuesdays,
we
have
our
broad
community
calls
which
start
at
7
pm
cest,
which
is
about
20
minutes
from
now
and
then
on
fridays.
We
have
a
great
grant
workshop
where
we
have
people
go
through
and
go
through
the
application
process.
A
Going
once
going
twice,
if
not,
we
can
wrap
the
call
up.
What
do
you
guys
think
I'm
good!
Thank
you.
Okay!
Thank
you.
Stefan
for
joining
us
this
week.
It's
a
pleasure
to
have
you
on.
Thank
you
to
all
of
our
community
to
join
in
that
joined
in
to
watch
us
and
listen
to
us.
Live
here.
We'll
see
you
again
next
tuesday,
please
like
and
subscribe.
If
you
want
to,
and
thanks
for
watching
joining
and
listening.