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Description
The weekly office hours for the Baseline Protocol open source community, Wednesdays at noon in the US-Eastern timezone.
Learn more at https://baseline-protocol.org.
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Date: September 27, 2021
Content:
1) Baseline Reference Implementation 1 (BRI-1) [02:40]
2) Grant Updates [29:04]
4) NASSCOM Annual Technology Conference 2021 Recap [35:25]
https://nasscom.in/natc/
5) TreeTrunk NFTs [39:00]
https://treetrunk.io/
A
B
A
We
have
our
usual
panel
of
of
esteemed
colleagues
and
we
have
lucas
from
from
provide
here.
I
haven't
seen
lucas
in
a
while
he's
been
heads
down,
actually
writing
code.
Shame
on
you
lucas
and
we'll
talk
about
that
in
a
few
minutes.
The
big
news
today
is
that
the
bri,
the
baseline
reference
implementation
number
one,
which
is
really
the
key
implementation
right
now
I
mean,
I
think
you
know
in
the
in
the
future,
we'll
have
more
of
them
that
are
mature,
but
right
now
we
have.
B
A
C
A
A
Right
so
we
have
just
a
little
time
because
we're
all
pretty
much
heads
down
working
on
stuff
to
deliver
for
the
keynotes
and
everything
happening
on
the
first
in
atlanta
so
and
lucas.
We're
really
grateful
that
you
took
a
little
bit
of
time.
I
know
that
kyle
and
everybody
else's
is
flat
out
right
now
you
made
some
big
promises.
A
D
As
it
stands,
john,
we
are
actually
working
on
pushing
everything
into
a
docker
container
for
testing,
because
we
want
this
to
be
as
stable
as
possible.
We
want
everyone
to
run
it
and
what
we
found
when
we
finished
the
first
bri
one
implementation
was
that
it
didn't
run
consistently
for
everyone,
and
that
is
mostly
due
to
the
fact
that
you
know
bri
one
runs
on
linux,
windows
and
mac,
and
everyone
has
different
configurations
on
their
system.
D
So
what
that
means
is
that,
if
you're
running
a
different
note
version,
then
it
it
might
not
run
for
you
or
it
might
run
with
some
unexpected
errors.
So
what
we
decided
to
do
is
in
favor
of
the
community
of
developers
is
dockerize
all
the
testing
and
work
in
the
release
of
a
stable
tag
of
the
provide
stack
where
we
can,
where
we
can
offer
a
stable
development
environment
for
developers
to
work
on
baseline.
D
D
A
C
A
A
D
A
A
A
A
It
the
bri,
should
not
be
under
examples.
I
think
that's
confusing
right.
It
should
just
be
up
top
watch
it.
You
know,
hey
bris
and
then
there.
If
there
are
examples
that
are
bri
independent,
they
could
be
in
an
examples,
file
or
folder,
and
any
examples
that
are
only
bri
dependent
should
be
in
an
examples
folder
inside
that
bri.
I
should
think
right.
D
D
Basic
sample
yep
and
you're
gonna
wanna
go.
I
I've
always
thought
that
the
best
way
to
run
through
code
is
through
the
tests.
Yeah
and
the
end-to-end
spec
is,
is
where
the
magic
happens
here.
So
a
bit
of
background
on
what
happens
on
this
this
testing
round.
What
bri
one
is
is,
in
very
few
words
integration
testing
for
the
provide
stack
that
follows
the
the
standards
set
out
in
the
baseline
standard
documents.
D
More
specifically,
we
have
the
ability
to
create
a
baseline
process.
We
have
the
ability
of
initializing
a
work
group
initializing,
a
work
group
inviting
people
to
that
work,
group
generating
circuits
and
proofs
based
on
those
circuits
and
then
exchanging
messages
between
exchanging
messages
in
the
form
of
groups
between
different
participants
in
that
work
group.
D
So
a
big
portion
of
this
test
is,
in
short,
the
ability
to,
or
the
ability
or
the
setup
for
for
this
baselining
process.
So
john,
if
you
scroll
down
a
little
bit,
you'll
see
the
description
of
baseline
and
you've
got
the
before,
which
basically
ensures
that
the
testnet
configuration
is
is
correct.
That
we've
got
we've
got
the
test
net
configured
for
bob
and
for
alice,
which
are
obviously
our
two
participants.
D
So
all
these
are
variables
that
we
set
in
a
utils
file,
which
is
which
is
determined
at
the
top
as
an
import,
and
we
basically
say
this
are
the
ports
that
the
ports
and
the
destinations
where
you
should
be
where
you
should
be
connecting
to
each
of
these,
has
a
specific
each
of
these
has
a
specific
use.
So,
for
example,
you've
got
things
like
volts.
You've
got
ident,
you've
got
n-chain,
which
are
all
part
of
the
provide
stack
and
provide
different
services
to
what
the
baseline
process
is.
D
So
as
it
stands,
bob
and
alice
app
in
it
set
the
work
group
set,
the
different
invites
it.
It
just
gets
the
entire
process
initialized
and
what
we
do
through
through
the
rest
of
the
work
groups.
Is
we
ensure
that
all
of
that
setup
was
carried
out
correctly?
So
we
go
through
the
work
groups.
We
ensure
that
the
very
token
is
correct
that
we
should
that
we
have
deployed
an
erc
1820
contract.
D
D
D
I
feel
like
a
lot
of
the
of
the
tests
have
been
written
in
a
very
idiomatic
way,
meaning
that,
with
a
very
quick
look
at
them,
you'd
be
able
to
know
exactly
what's
going
on
and
what
we're
trying
to
achieve
with
the
test.
But
the
trade-off
that
we
have
made
is
that
we
have
kept
some
of
the
more
verbose
parts
of
the
testing
in
another
file.
D
So
I
think
that
you
know,
as
as
a
up,
you
should
always
click
on
these
methods
and
ensure
that
that
you're
getting
into
into
exactly
what's
going
on
so
john.
What
I'm
trying
to
say
here
is
that
should
behave
like
a
work
group
organization
is
used
in
the
end-to-end
testing,
and
people
should
go
into
this
method
to
be
able
to
to
see
exactly
what's
going
on,
and
you
see,
like
a
worker
organization,
has
the
erc
1820
registry.
They
have
the
organization
registry
line,
25
230.
D
D
D
D
D
A
A
D
A
A
Because
this
is
there's
dependencies
not
only
on
bri
one
but
internally,
but
it's
going
out
to
what
is
now
largely
open
sourced,
provide
stack
right,
which
is
good,
because
I
know
that
one
of
the
criticism
folks
had
was
they
were
running
into
this
monolithic
wall
of
trust.
Us
you
know,
we've
got
that
right
and
now
you
can
say
no.
You
can
also
dig
in
right.
D
D
D
A
Thank
you
so
folks
there
are
developers
that
are
out
there,
not
quite
the
easy
button.
Yet,
but
at
least
it's
there
is,
you
can
go
to
provide
cli
and
get
that
that
that
repo,
so
between
the
bri
one
repo
and
this
repo
and
base
ledger
which
you
can
get
to
on
where's
my
base
ledger
thing:
yeah
base
ledger,
baseledger.net,
slash,
testnet,
those
three
things
together.
A
A
D
So
so
talking
about
the
cli,
I
think
there's
there's
something
very
important
to
understand
about
the
reference
implementation
and
the
way
the
the
cli
works.
The
cli
is
a
helper
for
developers
to
bring
up
the
baseline
stack
so
when
we
are
introducing
a
company
or
a
new
developer
into
baseline,
what
we
do,
or
what
we
want
to
achieve
is
the
fastest
onboarding
to
a
demo,
as
we
humanly
can
so
bri
one
achieves
that
through
automated
testing.
D
However,
we
want
to
go
a
bit
further
than
that
when
it
comes
to
introducing
developers
into
the
stack-
and
we
want
them
to
have
a
tool
with
which
they
can
deploy
their
their
own
baseline,
stack
and
tweak
in
different
ways.
The
the
parameters
and
play
with
different
statements,
sorry
play
with
different
systems
of
record
and
overall,
have
a
more
hands-on
experience
with
baseline.
D
D
B
Cli
on
the
ask
you
a
question
so
so
so
the
the
client
presumably
is
is
a
is
a
is
a
wrapper
around
around
your
your
the
services
and
the
endpoints
right,
so
is
there?
Is
there?
Is
there
an
intention
to,
or
is
there
a
a
roadmap
to
release
an
sdk
that
that
would
allow
developers
to
simply
integrate
to
to
integrate
the
services
into
their
applications?
B
A
Right
andreas,
I
know
you've
you've
said
some
pretty
good
things
about
the
you've
seen
the
code
in
the
provide
stack
up
and
down,
and
you
saw
you
you
mentioned
that
you
thought
it
was
pretty
good
work,
which
is
nice
to
hear
so.
Quality
work
on
the
part
of
provide-
and
you
know,
andreas
he's-
not
gonna,
tell
me
otherwise
unless
he
thinks
so
so.
That's
good,
but
yeah
a
lot
a
lot
to
do
on
documentation
still
and
making
that
easy
button
even
easier.
A
A
D
B
Yeah,
actually,
john,
what
would
be
good
is
is
is
actually
to
to
in
order
to
accelerate,
because
I
I'm
you
know,
I'm
a
big
believer
in
in
sdks,
even
if
low-level
sdks
is
to
to
create
a
baseline
grant
for
for
for
for
that,
because
it's
it's
it's
it's
definitely
something
that
should
be
on
the
on.
The
should
should
should
get
an
afterburner,
because
in
the
end
anything
else
like
you
know,.
B
Nice,
you
know
clay's
nice,
you
know
it's
like
it's
like,
but
but
the
the
the
the
the
the
rubber
the
rubber
meets
the
implementation
road
in
the
sdk
for
for
for
for
that
type
of
type
of
type
of
stuff.
At
least
that
has
been
my
experience
and
you
know,
especially
if
it's,
if
it's
like
you
know
you
you
you
just
do
and
and
pm
require
and
then
you're
good
right.
That's
that's
that
that
that's
that's
the
developer,
easy
button
right.
A
B
A
Hiring
yeah,
okay,
so
speak
lucas.
If
you,
I
know
you're
busy,
it
is
bottom
of
the
hour
and
we're
really
grateful
for
your
time.
I
don't
have
any
other.
I've
got
tons
of
questions,
but
I
think
that
you
really
helped
us
at
least
let
anybody
that's
watching
the
video
who's
getting
ready
for
the
hackathon,
though
I
think
you've,
given
him
a
leg
up,
and
I
really
appreciate
that.
Thank
you
for
the
time.
You're
welcome
to
stay
on
absolutely.
A
A
B
B
There
is
some
big
chunk
out
there
for
you
guys,
so
the
transmute
is
upgrading
a
scalable
did
method
called
element
which
is
ethereum
based
and
the
keyword
is
scalable
element
as
a
layer
as
a
as
a
layer,
two
for
decentralized
identifiers
and
it's
actually
based
on
an
existing
spec
from
the
decent
price
identity
foundation
called
site
tree
and
they're.
Upgrading
this,
the
current
element,
implementation
to
the
version,
one
of
the
specs
such
that
it
can
be
utilized
in
baseline.
So
you
can
baseline.
B
A
You
know
I'm
an
old
thinker,
I
guess
in
some
ways,
but
I
still
wish
I
had
some
way
of
just
counting
the
number
of
baselined.
You
know
entities
that
are
in
the
phone
book
right,
it'd
be
nice
to
just
kind
of
a
new.
You
know,
go
yeah,
here's
the
phone
book-
and
there
are
you-
know
10
000
records
here.
So.
A
B
B
B
It
can
do
that,
basically
in
in
in
in
10
in
10
seconds,
because
it
it
just
you
know,
puts
a
puts
a
puts
us
several
batches
on
using
did
element
and
now
they
can,
for
example,
record
the
the
distance
driven
provably,
so
baseline
baseline
that
and
get
co2
credits
for
the
driver
issued
to
them
as
tradable
tokens
right
now.
That's
that's!
That's
that
that's
the
stuff!
B
That's
then
possible,
and
you
need
it
because
you
know
you
have
a
whole
lot
of
cars
and
a
whole
lot
of
iot
devices
out
there
that
that
will
that
will
be
doing
just
that
counting
co2.
That's
that's
created
or
not
created
so
anyway,
so
that
that's
the
that's
what's
happening
on
the
on
the
on
the
on
the
ground
proposal
hey
and
on
this
show
we
created
two
new
two
new
rfps
for
for
for
for
baseline
grants.
Now
we
just
need
to
to
raise
some
more
some
more
some
more
money.
A
B
B
A
B
A
A
A
E
A
E
E
E
A
That
we
made
the
top
four
or
five
recommended
things
to
watch
post
in
their
little
list
either
that
or
they
had
a
bot
that
made
sure
that
the
mail
that
I
got
showed
that
and
and
maybe
everybody,
maybe
everybody
who
who
spoke-
has
a
similar
email
with
them
on
top.
But
I
don't
know,
I
don't
think
so.
No.
A
E
Yeah
is
this
the
starting
I'm
rooting
for
many
more
events
to
come?
We
have
to
put
baseline
on
all
major
events,
and-
and
you
know
particularly
something
which
came
out
of
this-
was
that
you
know
we
are
now
positioned
with
these
guys
when
we
talk
to
them,
they
sort
of
recognize-
and
this
is
what
was
happening
and
with
the
post
event
report.
We
can
also,
you
know,
keep
reaching
out
to
the
prospects
that
we
were
talking
to
earlier.
So
I
think
it
will
help
us.
A
Everybody's
getting
it
it's,
it's
really
hit
it's
really
hitting
now.
I
I
I
was
just
talking
to
yeah.
I
don't
think
he
might
tell
me
so
mark
mercury
who
used
to
be
a
big.
You
know,
he's
a
famous
microsoft
guy
and
he's
now
over
consensus,
and
we
just
had
a
great
call
today
talking
about
stuff
he's
like
no
yeah,
I'm
like
I'm
trying
to
make
the
case
for
baseline
he's,
like
you,
don't
have
to
make
the
case.
I
get
it
already.
A
C
A
But
it
it's
great
to
you
know
to
get
that
kind
of
feedback
it
just
kind
of
makes
sense.
I
also
had
a
call
or
a
thing
yesterday.
I
think
it's
still
on
youtube
or
it's
up
on
youtube
now,
with
with
one
of
the
leading
voices
for
in
the
stellar
community,
and
he
was
just
a
really
great
guy
to
talk
to
sam
connor
and-
and
I
really
like
talking
this
guy,
I
wanna-
I
wanna
like,
let's
create
a
show
with
this
guy.
You.
A
A
A
Yeah
this
makes
sense.
It
was
really
nice,
okay,
so
last
thing
and
I'll
go
full
screen.
I
guess
on
this
we
have.
I
want
to
make
sure
everybody
knows
that
you
know
everybody's
asking
for
great
use
cases
for
baselining
and
we're
going
to
have
some
really
good
ones.
I
love
you
know
the
demo
that's
coming
out
around.
Obviously
we
have
coca-cola
and
servicenow
will
be
there
on
on
the
weekend,
and
I.
A
A
A
This
weekend,
so
it'll
be
part
of
my
keynote
and
you
can
come
and
either
joining
the
fun
live
or
virtually
create
and
own
private
exclusive,
original
art
make
unique,
signed
and
numbered
prints,
build
a
royalties
empire
and
we're
going
to
show
you
how
to
do
that
baseline
style
in
such
a
way
that
you
truly
do.
When
you
sell
your
original
to
another
person,
they
know
that
they're
getting
a
file.
A
Nobody
else
has
ever
the
ones
and
zeros
of
that
file
are
unique
and
exclusive
to
them,
and
that,
when
you
hand
that
over
you
didn't
just
hand
over
an
nft
and
and
that
you're
sure
no
longer
is
in
the
hands
of
the
previous
owner,
you
are
handing
over
the
the
actual
file
itself
is
unique
and
exclusive,
and
under
and
owned
by
you
and
andreas.
Do
you
want
to
say
anything
about
this
or.
B
Yeah,
so
so
so
you
know
it's
like.
Typically,
people
are
oh,
I
have
this
great
nft,
and
here
it
is
and
oh,
where
is
it
it's
gone?
Wait
I
don't
have
the
nft
anymore.
Of
course
you
still
have
the
token,
but
the
image
is
gone
because
you're,
you
know
the
guy
who
sold
it
to
you.
Didn't
check,
didn't,
didn't,
check
copyright
and
you
know
it's
like
violated
10,
different
copyright
laws
and-
and
you
know
it's
like,
oh
by
the
way
you
had
it-
you
might
get
sued
too.
B
B
Not
only
the
token
which
we
all
know
on
on
on
ethereum
is
is
unique
because
it's
you
know,
because
it's
a
smart
contract
and
everything
and
it's
controlled
by
you,
but
the
image
anybody
can
can
can
can
hack
around.
Take
it
copy.
It
pretend
it's
something
else
now
with
tree
trunk
nft
the
entire
package
is
now
authentic
cannot
be,
can
it
be
pretended
to
be
to
be
to
be
to
be
anything
but
and
if
you
buy
it,
you
can
check
that.
B
A
Yeah
well,
relatively
so,
and
certainly
a
little
help
in
tracking
you
know
and
tracking
royalties
tracking
use
and
giving
people
a
lot
more
and
also
things
like
twitter
will
be.
I
think
this
would
be
as
it
comes
out,
a
a
a
pretty
nice
way
for
twitter
to
be
doing
what
they
want
to
do,
which
is
validating
and
authenticating
your
you
know
your
your
your
your
id
or
your.
I
you
know
your
your
picture
and
lots
of
other
there's.
You
know,
there's
applications,
gaming
and
other
stuff.
A
We're
gonna
be
breaking
it
all
down
on
the
weekend
and
we're
going
to
show
you
exactly
how
it
works.
We're
going
to
show
you
a
working
demo
and
come
and
see
that
on
this
weekend
and
just
bring
that
up
to
as
one
example
of
what
you
can
do
creatively
with
with
the
baseline
approach.
There's
so
much
more.
Somebody
called
me
the
other
day
and
said:
hey
we
want
to
hack.
We
want
to
join
the
hackathon.
A
What,
but
we
just
don't
have
any
ideas
yet-
and
I
was
like
what
about
this.
What
about
that?
I
think
we
spent
an
hour
and
a
half
going
through.
I
think
six
different,
pretty
novel,
not
to
my
knowledge,
been
tried
before
use
cases,
so
there's
lots
of
stuff
out
there.
You
just
gotta,
come
to
east
atlanta,
drink
a
lot
and
and
and
and
get
loose
and
come
up
with
some
creative
ideas,
and
with
that
I
think
mark
I
I'm
looking
forward
to
seeing
you
there
are
we
are
we
gonna
drive
together.
C
C
B
C
C
C
I
commonly
kind
of
use
the
example
of,
if
I
wanted
to
send
you
a
document
or
a
photo.
You
know
it's
in
your
inbox,
but
it's
still
on
my
hard
drive.
This
is
a
mechanism
to
where
it
takes
it
from
my
hard
drive
and
it
goes
to
your
inbox,
you
now
have
full
care,
custody
and
control
as
well
as
ownership
of
well.
A
E
D
E
A
E
C
C
A
C
A
B
A
And
that's
kind
of
what
we
wanted
to
do
is
was
whether
whether
people-
I
I
think
when
you
when
you
see
our
explanation
of
tree
trunk
nft,
I
think
it's
going
to
be
pretty
clear.
I'm
calling
it
crypto
lithography
crypto
lithography
right.
So
if
you
know
how
to
do
a
lithographic
prints
signed
numbered
prints.
This
isn't
completely,
unlike
that,
with
a
couple
of
interesting
twists.
C
C
E
A
Yeah,
the
images
aren't
unchained.
You
can
have
a
public
child
file
that
is
public
and
on
ipfs,
but
that
child
file
is
not
the
actual
original
article.
It
just
is
a
facsimile
of
it
with
ones
and
zeros
that
have
been
changed,
but
can
prove
that
it
is
a
child
without
showing
the
original
from
which
it
was
derived
ever
to
any.