►
From YouTube: Filecoin Green August Meetup
Description
Come plug in to the latest developments in making Filecoin greener and using Filecoin to drive sustainability in the legacy economy!
A
Hey
everyone,
thanks
for
coming
to
the
august
2022
falcon
green
meetup,
we're
gonna,
wait
a
few
minutes
for
people
to
filter
in
and
for
people
to
tune
in
on
youtube.
This
is
being
live,
streamed
and
recorded
at
the
same
time.
So
if
you,
if
you
want
to
come
back
and
check
anything
out
later,
it
should
be
on
the
falcoin
youtube
channel.
A
A
Sounds
in
the
chat
like
everywhere
that
people
are
calling
in
from
is
unseasonably
warm,
which
we
should
probably
do
something
about
that
and
cool
the
planet.
Down.
A
All
right,
let's,
let's
get
started
hi.
My
name
is
alan
from
falcoid
green
thanks
for
for
coming
to
our
august
meetup
or
you
streaming
it
on
youtube.
We
have.
We
have
a
couple
great
speakers
lined
up
today.
So
let's
get
started,
it
does
sound
from
the
chat
like
like
everywhere.
People
are
calling
in
from
is
warmer
than
it's
supposed
to
be
so
we
should
probably
stop
emitting
so
much
co2
and
and
figure
out
ways
to
to
track
the
co2
that
people
are
emitting
and
reduce
it.
A
So
here's
the
agenda
that
we're
going
through
today
over
the
next
hour
or
so
first,
I'm
gonna
give
a
welcome
an
intro.
As
I
said,
my
name
is
alan
ransel
team
lead
for
falcon
green.
Then
orin
iodele
from
our
team
is
gonna
talk
about
the
sbs
hackathon
and
just
give
a
pretty
quick
recap
of
what
happened
at
the
sustainable
blockchain
summit.
Hackathon
that
we
put
on
about
three
weeks
ago.
I
guess
was
the
finale
something
like
that.
A
Then
we're
going
to
hear
from
jm
via
the
hackathon
winner,
who
wrote
this
amazing
project
called
ecosole,
which
uses
nfts
to
track
the
green
score
for
falcon
storage
spreaders.
Then
we're
gonna
hear
from
wes
geisenberger
from
the
hbar
foundation
about
the
guardian,
which
is
their
integrated
system
for
tracking
sustainability
information
and
and
how
that
ties
in.
With
with
what
we're
doing
so,
the
sustainable
blockchain
summit,
you
can
get
more
information
at
sbs.tech.
A
A
On
the
top
left,
you
see
a
panel
we
had
on
decarbonizing
the
power
grid
and
the
role
of
web
3
and
doing
that
in
the
middle
over
to
the
sort
of
right.
Here
you
have
alex
paris
from
the
the
united
nations
framework
convention
on
climate
change.
Talking
about,
we
have
a
choice:
either
collective
action
or
collective
suicide,
pretty
intense
stuff
on
the
upper
right.
Here
you
have
orion
talking
about
hackathon.
A
You
have
a
panel
here
on
the
role
of
different
crypto
networks
and
decarbonizing,
and
we
heard
from
gregory
landau
landua
over
on
the
right.
He
gave
a
great
closing
keynote
and
then
on
the
the
left
here
you
we
had
a
huge
panel
workshop
on
different
different
tokenized
carbon,
offset
projects
and
talked
through
all
of
the
a
bunch
of
the
benefits
and
challenges
people
are
facing
in
that
space.
A
So
if
you
want
more
information
on
this,
and
especially
on
that
that
tokenized
carbon
round
table,
you
can
go
to
protocol
labs,
github
page,
you
can
go
to
sbseu.
A
It's
a
public
repository
where
you
can
see
both
the
notes
from
the
tokenized
carbon
round
table
caitlin
from
our
team
put
a
lot
of
effort
into
taking
all
those
notes
and
polishing
them
all
up.
This
conversation
was
done
using
chatham
house
rules,
so
people
are
not
associated
with
their
comments,
so
no
one's
name
is
in
there
because
it
was
anonymous,
but
there's
some
some
good,
some
good
stuff
that
people
were
talking
about
that
you
can
find
in
those
notes.
A
You
can
also
see
in
that
repository
what
we're
doing
to
decarbonize
travel
to
the
sustainable
blockchain
summit
and
there's
gonna
be
more
information
on
that
soon.
You
can
also
check
out
the
falcoin
youtube
channel,
which
you
may
be
using
to
stream
this
right
now
there
are
playlists
that
have
every
talk
that
happened
at
the
sustainable
blockchain
summit.
There
are
four
different
four
different
tracks,
so
two
different
rooms
on
two
different
days,
which
have
recordings
of
all
the
talks.
A
So
please,
you
know,
go
check
those
out
and
then
the
last
thing
I
wanted
to
cover
was
we
are
doing
another
one
right
near
devcon,
so
this
is
gonna,
be
the
sustainable
blockchain
summit
in
latin
america
on
october
12th
in
bogota
colombia.
So
if
you're
coming
to
devcon
or
if
you
had
another
reason
to
come
to
bogota,
please
come
and
check
out
the
the
next
rendition
of
the
sustainable
blockchain
summit.
A
There
are
also,
if
you
go
to
sbs.tech
in
about
a
day
or
so
that
website
is
going
to
be
updated
with
more
information
on
the
bogota
event,
you'll
also
be
able
to
apply
in
order
to
either
speak
or
sponsor.
At
the
event,
those
applications
are
going
to
be
open
for
about
three
weeks
until
the
end
of
this
month
until
the
end
of
august
and
then
in
early
september,
we're
going
to
release
the
the
agenda
for
that
event.
B
Hi
everyone,
thank
you,
alan.
So
this
was
our
first
hackathon
with
the
falcon
green
team
and
we
had
some
great
partners
for
this
hackathon.
We
partnered
with
git
coin
chain
link,
fluence
and
hedera,
and
we
were
looking
for
hackers
developers.
B
Anyone
who
wanted
to
build
on
our
falcon
green
tools
and
seeking
those
who
really
want
to
transform
tomorrow's
verifiably
sustainable
web,
and
so
this
hackathon
was
very
much
focused
on
learning
how
to
make
the
environmental
impacts
of
projects
more
transparent
and
are
some
of
the
challenge,
statements
and
base
statements
that
we
had
focused
on
the
best
implementation
of
a
protocol
on
their
sustainability
project,
and
we
had
250
plus
participants
from
around
the
world
involved.
We
had
great
sessions
with
juan
bennett,
the
founder
of
protocol
labs.
B
We
had
speakers
from
fluents,
we
had
amas
and
what
is
falcon.
Green
and
70
projects
were
submitted
and
project
ideas
included
a
community
hub
for
falcoin
storage
providers
to
track
their
green
reputation,
score,
locating
and
understanding
the
distribution
of
green
storage
providers
across
the
world
and
the
falcoid
network,
indoor,
vertical
farms
and
data
tracker.
And
this
is
our
first
of
many
hackathons
and
you
will
be
able
to
hear
more
from
our
partner
hedera
and
our
hackathon
winner,
that
we
all
love
at
falcon,
green
and
wider
protocol.
Labs.
B
So
yeah,
I
will
now
pass
it
on
to
ecosol,
so
he
can
talk
about
the
project
that
we
all
loved
at
falcon
green.
C
Awesome
cool,
hey,
how's
it
going.
I
will
share
about
the
project
that
I
built
for
the
sustainable
blockchain
hackathon.
As
lorraine
said,
you
know
huge
shout
out
to
the
team
for
organizing
this.
It
was
a
really
fun
experience.
Yeah.
Let
me
just
go
ahead
and
share
my
screen.
C
What
is
this
one
cool,
all
right
yeah?
So
let
me
share
the
project
that
I
built
yeah,
so
what
I
built
for
the
sustainable
blockchain
hackathon,
this
project's
name
was
called
ecoso.
C
It
is
a
community
hub
for
a
file
coin
storage
provider
centered
around
a
community
nft
that
holds
sort
of
a
green
score
that
I
calculated
that
involves.
You
know,
off-chain
statistics
that
I
got
from
the
file
coin,
green
api,
I'll
elaborate
more
on
what
exactly
that
is.
But
first
let
me
provide
some
context
on
sort
of
how
I
got
to
building
this
and
why
I
felt
it
was.
It
was
important
to
build
this.
C
So
one
of
the
reasons
that
I
got
inspired
to
hack
at
this
hackathon
was
by
a
slide
or
a
talk
that
I
saw
online
by
juan
that
involved
him
showing
this
diagram,
which
said
you
know,
falcone.
You
know
green
wants
to
make
the
world
you
know
the
planet,
the
is
possible.
You
know.
In
order
to
make
the
green
planet
you
need
to
have
green
industries
like
green
crypto
industry,
but
to
make
the
industry
like
crypto
green.
You
need
to
have
you
know
the
most
important
part
of
the
protocol,
the
network
screen.
C
In
order
to
have
the
network
screen,
you
have
a
network
as
widely
used
as
file
coins
to
be
as
green
as
possible,
and
obviously
you
know
one
of
the
most
energy-intensive
parts
of
the
file
coin
stack
is
the
energy
consumed
by
the
storage
providers
to
help
the
network
going?
So
you
have
green
storage
providers,
so
you
know
in
my
mind
you
know
what
was
sort
of
an
insurmountable
problem
of
like
how
do
you
make
the
planet?
Green
was
kind
of
shrunk
down
into
a
more
tractable
problem
of
sort
of.
C
Is
there
a
way
we
can
make
storage
providers
as
green
as
possible,
and
so
that
was
sort
of
the
mission
or
the
problem
statement
that
I
wanted
to
tackle
for
with
this
hackathon
as
an
individual
developer
and
see
what
I
could
sort
of
hack
around
there
when
it
comes
to
sort
of
incentivizing
people
to
do
something
I
like
to
think
there's
broadly
sort
of
two
very
effective
ways
of
doing
it.
One
is
sort
of
financial
incentive.
C
Obviously
you
know:
can
you
subsidize
people
to
do
a
certain
action
or
move
people
towards
certain
action
and
then
there's
also
sort
of
the
status
incentive?
Where
you
know,
can
you
construct
sort
of
a
value
hierarchy
in
which
people
are
measured
and
then
hope
that
they,
you
know
optimize
their
actions
or
move
and
behave
towards
sort
of
going
up
the
ladder
of
that
hierarchy
and
because
I'm
not
a
crypto
whale
or
anything
which
a
lot
of
money
with
a
lot
of
money
to
throw
around
and
incentivize
people
to
you
know
be
more
green?
C
I
try
to
construct
a
you
know.
The
latter
structure,
basically
creating
sort
of
an
honor
system
by
which
we
have
storage
providers,
be
measured,
the
green
score
of
how
sustainable
their
operations
is,
and
then
you
know,
create
sort
of
a
leaderboard
and
by
doing
so
hope
that
you
know,
storage
providers
are,
you
know,
optimize
their
operations
such
that
they
can
be
more
green
than
they
are
now
such
that
our
whole
network
filecoin
network
is
more
green
than
before.
So
what
that
exactly
involved,
so
there
are
three
main
components
of
my
project.
C
C
Coin
storage
providers
based
on
some
data
that
the
apis
shared
from
falcon
green
and
then
I
created
a
community
nft
that
kind
of
holds
those
scores
on
chain,
and
I
can
talk
about
the
implications
of
that
in
a
second
and
finally,
I
deployed
a
sort
of
web
app
to
not
only
claim
that
nft
but,
as
I
said,
have
a
leaderboard
that
shows
exactly
like
which,
which
falcon
storage
provider
is
more
green
than
the
other
based
on
those
scores
yeah.
So
let
me
quickly
talk
about
sort
of
you
know.
C
You
know
why
green's
reputation
score
and
how
that
sort
of
manifested
eventually
my
sort
of
goal
and
objective
when
it
came
to
the
score,
was
trying
to
make
it
as
simple
as
possible.
So
think
of,
can
we
you
know,
quantify
and
summarize
the
operate
sustainability
of
the
operations
of
a
file
coin
storage
provider
in
a
single
digit
between
like
zero
to
one
sorry
zero
to
ten?
C
And
you
know,
can
we
use
that
to
basically
add
a
glance
see
which
storage
providers
are
more
green
than
the
other,
such
that
you
know
in
one
snapshot
we
can,
you
know
easily
see
and
quantify
that
measure
and
I
will
go
over.
You
know
what
metrics
were
exactly
involved
in
the
score.
There
were
three
sort
of
broad
categories.
The
first
was
a
renewable
energy
ratio
score.
C
The
second
was
an
accounting
granularity
score
and
the
third
was
a
great
carbon
intensity,
score
I'll,
walk
through
each
of
the
scores
and
how
I
sort
of
came
to
calculate
each
of
the
metrics
involved.
So
the
first
is
the
renewable
energy
ratio
score.
This
is
sort
of
probably
the
most
straightforward
score.
It's
basically
trying
to
answer
the
question
of
you
know
in
your
history
of
operation
as
a
file
coin
storage
provider.
What
percentage
of
the
energy
you
consumed
came
from
renewable
sources
and
I
used
sort
of
file
coin
greens
apis
too
to
calculate
this
value.
C
C
How
this
calculate
how
this
was
calculated
was
just
taking
the
total
amount
of
renewable
energy
from
the
renewable
energy
certificates
purchased
by
the
storage
providers,
whether
that
was
already
delivered
or
yet
to
be
delivered,
and
then
just
divide
that
by
the
total
cumulative
energy
from
their
operations-
and
I
used
sort
of
these
three
endpoints
to
get
those
metrics
and
then,
after
doing
those
calculations,
I
obtained
a
positive
number
ended
up
ranging
between
zero
and
infinity,
and
I
can
elaborate
on
why
that
was
the
case.
C
So
you
know
why
I
was
between
zero
and
infinity
and
whether
that
was
fair
is
because,
basically,
there
are
certain
storage
providers
that
were
consuming
very
little
energy,
meaning
they
were
actually
storing
very
little
on
the
network
but
for
some
reason
purchasing
a
good
amount
of
renewable
energy
which
made
their
score
super
skewed.
Because
you
can
imagine
you
know
if
you
divide
a
vert
like
a
somewhat
of
a
large
value
by
a
very
minuscule
or
small
value,
if
not
somewhere
near
zero,
the
value
would
be
near.
You
know
in
the
hundreds
or
infinitely
large.
C
So
that
was
an
issue,
so
you
got
storage
providers
for
actually
contributing
a
lot
to
the
network,
but
have
you
know
a
much
smaller
score
than
those
were
contributing
little
to
nothing
to
the
network
and
basically
I
need
to
find
a
way
to
kind
of
make
that
a
little
more
fair.
So
you
know,
as
I
said
here,
you
know
smaller
cumulative
energy
led
to
a
really
high
ratio.
So
I
basically
thought
you
know
what
if
we
could
weight
this
score
in
a
way,
that's
a
little
more
fair.
C
This
part
is
a
little
more
hand.
Wavy
and
kind
of
you
know
it's
it's.
What
I
thought
was
fair,
but
obviously
the
you
know
further
implications
of
doing
this
and
probably
could
be
done
in
a
better
way.
But
what
I
ended
up
doing
was
you
know,
taking
the
score
and
saying,
if
you
have,
you
know
a
score
between
zero
and
one
and
and
and
the
ratio
here
when
the
ratio
is
one.
It
basically
means
the
storage
provider
has
net
zero
emissions.
C
I
said
you
should
be
getting
a
score
of
nine
out
of
10,
which
is
kind
of
like
a
90
out
of
100,
which
is
a
good
score
because
you
know
being
net
zero
emissions
is
great
and
then
basically
you
know
any
the
score
between
zero
and
one
would
just
be
linearly
scaled
between
zero
and
nine,
but
any
score
beyond
one
would
basically
be
scaled
logarithmically
such
that
you
have
sort
of
diminishing
returns
after
your
scores
go
higher
in
order
to
be
fair
to
those
who
have
like
scores
in
the
hundreds
such
that
we
don't
unfairly
reward.
C
You
know
those
storage
providers.
Basically,
you
know
at
the
end
of
the
day,
you
know
you
normalize
that
and
find
a
value
between
0
and
10.
That
represents
how
much
of
your
consumed
energy
was
renewable.
You
know
by
the
rex
purchase
so
that
was
sort
of
the
renewable
energy
ratio.
So
that's
score
number
one.
The
second
score
is
the
accounting
granularity
score.
This
is
kind
of
answering
the
question
of
how
closely
does
the
renewable
energy
you've
purchased
through
the
rex
match
the
energy
you've
consumed?
C
This
is
kind
of
inspired
by
the
scope,
2
guidance,
which
basically
said
you
know
for
your
electricity
consumption.
C
You
know
when
you're
trying
to
offset
those
with
the
wrecks
the
wrecks
you've
purchased
should
be
issued
and
redeemed
as
close
as
possible
to
both
the
period
and
the
location
of
the
electricity
consumption,
and
this
is
you
know
to
my
understanding
kind
of
what's
guiding
one
of
the
phases
of
falcoid
green's
objectives,
which
is,
you
know,
offering
shorter
accounting
periods
on
the
recs
that
you
can
purchase
and
basically
the
tldr
here,
and
it
is
kind
of
borrowing,
an
analogy
that
alan
used
to
explain
this
to
me
is
like
we
don't
want
five
coin
storage
providers
to
you
know
batch
purchase
wrecks
as
in
you
know,
you
could
consume
energy
throughout
the
entire
year
and
then
purchase
one
wreck
at
the
end
of
the
year
that
offsets
the
entire
consumption
of
the
year.
C
That
would
be,
like
you
know,
kind
of
splurge
eating
at
the
end
of
you
know
the
year.
We
want
you
to
actually
snack
on
wrecks
throughout
the
year,
such
that
you
know.
Whenever
you
consume
a
bit
of
energy,
maybe
it's
on
a
monthly
basis
or
like
a
weekly
basis.
C
You
know
ideally
even
shorter,
so
we
can
account
exactly
which
renewable
energy
offsets,
which
consumption
but
snack
on
wrecks
throughout
the
year
in
much
shorter
time
intervals
such
that
you
know,
you
have
more
granular
tracking
of
that
data,
so
that's
kind
of
the
context
beyond
what
the
accounting
granularity
score,
attempts
to
calculate
how
that
sort
of
actually
manifested
is,
I
basically,
you
know,
got
all
the
data
of
the
rex
from
the
falcon
green
api
and
indirect.
It
has
sort
of
a
start,
start
date
and
end
date
in
terms
of
reporting
time.
C
So
in
order
to
find
the
accounting
period,
I
took
the
start
date
and
end
date
and
found
the
difference,
which
is
just
like
a
time
length
of
the
accounting
period,
which
right
now
could
range
from
as
short
as
like
a
month
to
as
long
as
the
year.
If
not,
you
know
multiple
months
etc
and
that
I
sort
of
took
all
of
that.
As
you
know,
a
storage
providers
rex
sort
of
accounting
periods.
C
C
Something
like
that
and
basically
you
know
found
all
these
weights
at
which
we
could
sort
of
wait
these
periods,
and
then
I
found
sort
of
the
weighted
sum
of
each
for
each
storage
provider.
You
take
all
their
accounting
periods,
that
are,
you
know,
resulting
from
each
wreck,
they've
purchased.
And
then
you
weighed
it
in
a
way
that
rewards
shorter
periods,
because
we
said
we
want
shorter
periods.
C
More
accurate
reflection
of
you
know
the
offsets
and
then
you
find
a
way
to,
and
then
I
just
normalize
that
between
0
and
10,
just
like
the
previous
score,
and
then
you
got
sort
of
a
score
that
kind
of
summarized.
You
know,
between
0
and
10.
How
granularly
have
you
been
accounting,
your
renewable
energy
purchases
yeah
and
that
was
sort
of
the
content,
granular
export
and
finally,
of
the
sort
of
grid
carbon
intensity
score,
which
is,
you
know,
also
pretty
straightforward
measure?
C
It's
basically
answering
you
know
what
marginal
image
emissions
rate
at
which
your
power
grid
operates.
And,
basically
you
know
the
inspiration
behind
this
was
like
you
know
as
much
as
we
want
to
just
purchase
rex
and
offset
yours,
your
your
energy
consumption.
You
know
we
also
want
to
be
able
to
exhaust
all
the
possible
options
to
kind
of
minimize
the
net
emissions
and
one
of
the
most
one
of
the
important
parts
of
you
know.
C
Consuming
energy
is
like
what's
the
emissions
rate
of
the
power
grid
at
which
you,
you
source,
your
actual
electricity,
and
so
this
is
kind
of
like
you
know,
measuring
that
rate
at
which
the
power
grid
operates.
How
I
was
able
to
calculate
this
was
sort
of
using
estimates
of
like
where,
basically,
there
was
a
api
called
wat
time
where,
if
you
feed
a
coordinate,
it
will
give
you
sort
of
this
emissions
rate,
which
is
called
the
mower
sport.
C
So
it's
like
marginal
operation,
emissions
rate,
and
so
there
was
another
api
called
jim
picks
api
that
gave
us
kind
of
the
estimate.
Location
of
storage
providers
so
just
took
the
locations
fed
it
into
the
wall
time
api
got
the
score
and
sort
of
used
that
score.
I
inverted
it
such
that
you
know
if
it's
higher
rate
it's
if
it's
lower
rate,
we
we
reward
that
with
the
highest
score,
so
it
was
just
going
to
normalize
that
between
0
and
10
and
then
inverted
and
got
that
score.
C
So
you
know
long
story
short.
I
took
a
bunch
of
these
scores
and
then
I
wanted
to
again
aggregate
that
into
single
summary
score.
So
I
took
all
the
scores
weighted
them
in
ways
that
I
thought
was
fair
depending
on
the
availability
of
the
data.
What
I
thought
was
more
significant.
For
instance,
I
thought
the
you
know.
Renewable
energy
ratio
was
the
most
significant
measure.
I
weighted
the
three
scores
like
that
found
the
weighted
sum
and
said
that
was
sort
of
the
green
reputation
score
now.
C
That
was
a
kind
of
long
elaboration
of
how
I
came
to
calculate
that
score,
but
you
can
imagine,
like
you
know,
the
big
question
is:
okay.
You've
calculated
the
score.
You
have
this
metric
for
every
storage
providers.
You
know
what
do
you
do
with
the
score
and
that's
sort
of
also.
I
wanted
to
experiment
with
this
project
for
the
hackathon,
so
I'm
going
to
do
a
bit
of
a
live
demo
here.
C
C
Yeah,
oh
maybe
it's
the
same
okay
anyway,
so
this
was
sort
of
my
presentation
but
yeah
the
live
demo.
So
what
I
basically
built
was
a
I
deployed
a
project
at
a
domain
called
ecosol.xyc
here
on
the
landing
page.
You
see
a
nice
spinning
earth
which
is
like
cool
but
you'll,
be
able
to
basically
connect
your
wallet.
It's
like
a
little
dap.
C
Obviously
I'm
I'm
using
sort
of
the
evm
stack
that
I'm
comfortable
with
here,
but
it
could
be
a
more
eco-friendly
stack
and
then
you
know
you
could
connect
your
wallet
here.
Claim
your
nft,
you
know
go
to
a
leaderboard,
let's
quickly
go
to
this
leaderboard
and
see.
What's
that,
what
that's
all
about
here?
We
sort
of
have
a
real-time
leader
board
of
file
coin
storage
providers,
as
I
sort
of
hinted
at
earlier,
based
on
the
green
scores
that
I've
calculated.
C
So
you
can
imagine
like
this
board
is
currently
sorted
by
the
overall
score
of
the
reputation
score.
You
know
in
descending
order,
and
so
you
can
see
like
you
know,
minorities
0,
1,
2,
3
4
has
like
a
really
high
score
and
you
can
imagine
my
understanding
is
like
this.
C
This
miner
is
like
associated
with
falcon
green,
so
that
kind
of
makes
sense,
if
not
they're
like
collaborating
with
it,
but
if
you're
kind
of
skeptical
you
can
also
go
over
to
the
sort
of
zero
labs
website
and
actually
check
whether
or
not
this
this
miner,
you
know
zero
one.
Three
four
actually
is
someone.
That's
purchasing
a
lot
of
racks
and
doing
that
in
a
you
know,
short
accounting
period,
and
indeed
you
can
see
like
this
per
this
individual
miner.
C
You
know,
has
very
short
accounting
periods-
snacks
on
rex
regularly
and
has
bought
a
lot
of
wrecks.
So
it's
like
indeed,
that's
true-
that
they
deserve
a
high
score
anyway,
so
you
have
a
leaderboard.
You
know
that
shows
all
the
miners
storage
providers
who
are
relevant
to
the
network
who
have
purchased
recs
and
sort
of
sorted
their
scores
in
a
descending
manner.
You
could
also
sort
of
filter
by
the
different
individual
scores.
C
So
I
said
you
know,
there's
renewable
ratios
score,
there's
a
county,
granularity,
score,
etcetera,
etcetera
and
so
at
a
single
glance
you
can
sort
of
see
by
which
measures
one
search
provider
is
more
sustainable
than
another,
and
you
can
also
filter
by
region.
So
you
can
check
out.
You
know
all
these
different
regions.
You
know
in
asia,
in
china,
I
guess
north
beijing.
We
could
see
all
these.
You
know,
storage
providers,
you
know,
and
the
regions
in
in
optimized
or
not
optimized.
C
I
guess
sorted
by
their
accounting
score
such
like
this,
so
I
built
like
a
leaders
leader
board,
based
on
the
scores
such
that
you
can
sort
them
and
see
at
a
glance
snapshot
which
storage
providers
are
more
green
than
another.
And
you
know
this
is
interesting
because
you
can
imagine
you
know,
file,
coin
plus
users
being
able
to
sort
of
look
at
this
and
be
like.
C
I
want
to
store
my
data
with
the
most
green
search
provider
possible
and
this
is
a
easy
way
for
them
to
see
which
one
and
select
which
storage
provider
to
store
their
data
with,
which
is
pretty
neat,
and
you
know,
that's
sort
of
the
leader
board.
But
now
I
wanted
to
show
you
sort
of
the
community
nft
aspect
which
is
kind
of
the
central
part
of
this
project.
C
C
Okay,
sad,
it
worked
like
10
minutes
ago.
Oh
no,
okay!
I
tested
this
10
minutes
ago
and
I
forgot
that
you
know
this
is
a
slow
bound
token.
You
can't
have
more
than
one
token
in
your
wallet
so
anyway,
maybe
it's
easier
that
I
go
over
to.
Let's
imagine
that
I
actually
signed
the
signature
and
clay
my
token,
it's
actually
better
that
we
skipped
this,
because
we
would
have
to
wait
to
either
scan
to
actually
scan
the
block
on
the
test
net
and
then
wait
for
that.
C
But
let's
imagine
you
know.
I
do
indeed
claim
my
community
nft,
then
I'll
be
able
to
sort
of
see
on
openc
what
that
looks
like
and
basically,
if
I
were
to
mint
it-
and
I
mentioned
this
literally
like
a
couple
minutes
ago-
if
you
go
to
the
contract
the
token
id
on
the
test
net
oops.
Also,
this
is
the
metadata
associated
with
the
nft.
But
if
you
go
to,
for
instance,
etherscan,
you
know
like
45
minutes.
I
admitted
this
token.
You
know
it's
the
ecosol
token
to
this
address.
C
That's
associated
connected
my
wallet
here
and
so
basically
yeah
once
you
assume
we
successfully
minted
the
nft.
We
can
go
to
you
know
any
marketplace
that
indexes
the
chain
and
sort
of
look
at
our
nft,
and
what
that
looks
like
here
is
like
I'd.
Have
my
storage
provider
id
here
and
then
I'd
have
my
region
here.
C
C
Updating
as
dynamic
nft
they're
also
shared
here
as
attributes
on
a
json,
as
shown
here
associated
with
my
actual
nft,
and
so
here
you
see
all
the
different
scores
associated
with
this
nft
and
the
values
are
actually
on
chain
as
a
json,
so
yeah
that's
sort
of
the
the
actual
community
nft,
and
this
is
a
soulbound
token
that
you
know
it's
a
non-transferable
token
associated
with
the
wallet
that
you
mint
this
nft
to
so
yeah.
That's,
that's!
That's
pretty
much!
C
It
you
know,
that's
sort
of
the
community
nft
aspect
of
all
this,
and
you
know
you
can
imagine
every
storage
provider
claiming
this
nft
to
share
with
their
friends
and
family
and
sort
of
show
off
how
how
green
you
are.
You
know
in
in
in
the
grand
scheme
of
all
the
storage
providers
in
the
network
and
a
way
to
kind
of
have
your
scores
on
chain.
So
let
me
quickly,
you
know,
wrap
up
by
showing
sort
of
what
are
the.
What
are
the
implications
of
that,
and
why
is
why
that
is
important?
C
And
hopefully
you
can
still
see
my
screen.
Oh
first
of
all,
I'm
going
to
go
over
sort
of
what
and
what
part
of
that
involved
ipfs
and
filecoin.
Basically,
all
the
nft
metadata,
as
you
saw,
is
hosted
on
ipfs
via
an
sdk
called
pinata
and
this
whole
web
app
that
I
just
showed.
You
is
also
hosted
on
ipfs
as
well
via
the
service
called
fleeq
and
then
all
the
green
score,
metrics
that
I
used
to
calculate
all
the
scores
were
based
on
five
queen
green
api.
C
So
it
was
an
interesting
experiment
of
using
you
know
a
full
stack
of
file,
coin
or
file
coin
green,
apis
and
sdks
and
building
something
for
the
falcon
community,
which
is
you
know
to
incentivize
the
community
to
be
more
green
and
sustainable
than
it
is
now,
and
so
why
is
this
important?
I
thought
this
was
an
interesting
project
because
you
can
imagine,
like
you
know,
these
scores
are
bound
to
an
nft.
You
know
why
is
that
important?
C
Obviously,
it's
like
visually
stimulating
and
exciting,
but
also
the
fact
that
the
scores
are
on
chain
means
that
you
know
the
nft.
Data
can
actually
be
taken
outside
of
this
project
in
this
sort
of
dap
that
I've
created
and,
for
instance,
some
examples
of
that.
You
know.
Maybe
other
projects
can
find
these
measures
useful.
For
instance,
if
I'm
like
sustainability
now-
and
I
want
to
you-
know-
create
a
new
down
launch
new
down
extend
invitations.
C
I
can
actually
go
and
check
you
know
from
this
contract,
who
are
the
most
green
miners
based
on
the
aggregate
score
and
maybe
extend
an
invitation
to
them
based
on
the
fact
that
they're,
like
you,
know
someone
that
cares
about
sustainability
or
if
I'm
like
another
green
protocol.
You
know
you
can
imagine,
like
you
know,
a
clean,
medaille
type
protocol.
You
know
that
wants
to
launch
a
token.
Maybe
you
want
to
you
know:
airdrop
rewards
to
the
top
green
miners,
so
that
might
be
why
you're
interested
in
these
scores,
you
know.
C
C
On
top
of
that,
you
know,
there's
actually
a
really
interesting
way
of
using
this
nft
as
sort
of
credentials
to
legitimize
actors
in
a
sort
of
esg
different
network,
and
this
is
kind
of
a
broader
extension
of
what
a
community
nfc
could
do
for
any
some
sort
of
network,
and
so,
as
a
thought
experiment,
I
kind
of
thought
about.
What
could
you
do?
You
know
wes
is
going
to
talk
about
this
in
a
second,
but
you
know
if
we
were
to
do
something
like
this
on
a
hedera
network.
C
You
know
kind
of
a
proof
of
legitimacy
for
ancient
actors.
What
would
that
look
like?
So
you
know,
one
use
case
is
like
you
know:
you
have
this
dynamic
nft
that
shows
credentials
for
these
actors.
You
know,
imagine
you
you're
in
a
market
that
has
carbon
offsets
and
wrecks,
you
know
you
could
actually
have
better
improved
identity
management
on
top
of
that
network
and
in
a
more
concrete
way,
you
know,
let's
say
you're
a
carbon
credit,
buyer
and
you
want
to
purchase
carbons
that
are
high
quality.
C
You
know
to
offset
the
emissions
you're
having
on
your
project,
and
you
can
imagine
you
know
currently,
you
know,
there's
a
service
called
guardian
on
hedera
that
you
know,
allows
you
to
issue
esg
asset
tokens
and
in
a
verifiable
manner.
That's
all
on
chain,
and
you
can
verify
you
know
with
a
methodology
and
the
history
of
the
asset,
for
instance.
C
But
you
know
that's
a
lot
of
information
for
a
you
know:
individual
buyer
to
consume
and
analyze
and
understand
so
maybe
there's
a
nft
representation
that
summarizes
all
that
data
into
a
single
nft
or
you
know
metric.
That
basically
says
this
is
how
legitimate
this
issuer
is
and
provides
a
better
sort
of
user
experience
to
buyers.
C
Another
thing
that
you
know
I'm
actually
interested
and
currently
actively
kind
of
looking
into
is
sort
of
you
know
actually
involving
hedera
and
guardian
to
you
know,
take
the
storage
providers
and
their
their
sustainability
scores
and
help
them
just
offset
using
hedera
assets.
You
know
on
their
network
using
guardian,
so
there's
a
lot
of
different
ways
that
this
can
be
involved
in
the
hedera
network
sort
of
final
thoughts.
C
You
know,
I
think,
there's
obviously
not
to
go
to
too
much
detail
since
I've
gone
over
it,
but
overall
this
project
was
a
cool
experimentation
and
in
a
certain
direction
you
could
take
things
regarding
calculating
a
green
score
for
surge
providers
and
what
to
do
with
that,
but
you
know
better
data
you
know
would
have
been
nice.
Obviously
it
was
like
a
two-week
hackathon
project.
So
I
was,
you
know,
hacking
through
a
lot
of
this
and
making
kind
of
cutting
corners
and
making
interesting
sort
of
decisions
on
estimates
and
hand-wavy
ways.
C
You
know
more
mathematically,
rigorous
ways
of
actually
doing
the
calculation
and
having
better
data
pipelines.
For
instance,
the
watt-time
api
like
didn't,
have
data
for
all
of
asia,
and
that
was
like
a
big
issue
because,
as
you
saw,
there's
a
lot
of
asia,
china
storage
providers.
So
I
think,
if
I
were
to
do
this
again,
you
know
better
data,
pipelining
and
sort
of
more
mathematically,
rigorous
way
to
calculate
would
have
improved
the
project,
but
anyway
long
story
short.
C
A
Thank
you,
jim.
It's
a
it's
so
good.
Thank
you
for
for
walking
us
through.
You
know
all
the
different
pieces
of
this.
If
anyone
has
a
has
a
question
you
know
about
this
project,
specifically,
you
know
now
is
a
now
is
a
good
time
to
ask
that
I
have
a
question
about
so
you
talked
a
little
bit
about
the
three
different
pieces
of
the
the
score
right,
the
renewable
score,
and
then
you
combine
them
by
adding
them.
C
Yeah,
actually,
that's
a
really
good
point
and
actually
something
that
you
know
allen,
and
I
talked
about
briefly
basically
again
to
repeat
the
question
it's
like.
I
can
actually
go
back
to
the
side.
Maybe
it'll
take
too
long,
but
you
know
what
I
did
after
I
calculated
those
sort
of
three
broad
measures
was
kind
of
you
know.
Take
this.
C
You
know
kind
of
hand-wavy
weighted
sum
by
you
know
calculating
the
weights
of
each
score
and
then
adding
them
a
suggestion
here
was
you
know,
can
you
actually
just
take
these
scores
that
have
calculated?
You
know
square
one,
two
three
and
multiply
them
to
find
an
aggregate
score.
That
would
also
sort
of
be
you
know,
given
that
a
lot
of
these
score
dimensions
are
the
these
score.
Values
are
dimensionless,
you
know
you
could
multiply
that
them
and
have
a
sort
of
larger
score
based
on
that,
that's
actually
the
first
way.
C
I've
calculated
this
score
and
I
think
what
ended
up
happening
was.
You
know-
and
I
think
I
did
this
before-
I
normalized
some
of
these
scores,
but
it
was
kind
of
over
inflating
some
of
the
scores
in
that
it
was
incentivizing,
those
small
storage
providers
to
have
much
larger
scores
and,
at
the
end
of
the
day
the
scores
ended
up
when
I
multiplied
them
becoming.
You
know
in
in
in
the
larger
value
range,
and
it
was
you
know,
kind
of
not
obvious
what
was
more.
C
It
was
not
obviously
a
score.
You
know
before
I
normalized
it
that
was
easily
visible
in
a
single
view
to
compare
one
score
from
another,
but
I
think
more
importantly,
knowing
that
sort
of
these
two
scores,
the
accounting,
granularity,
score
and
sort
of
the
carbon
grid
intensity
score
the
lat,
the
the
latter
score.
The
intensity
score
had
a
lot
of
missing
values.
So,
for
instance,
it
was
missing
all
the
azure
values
that
I
said
from
the
wall
time
api.
So
I
just
kind
of
like
used
the
mean
data
from
other
regions.
C
To
assign
to
that.
So
I
felt
like
this
score
was
just
like
a
weaker,
more
less
accurate
measure
and
then
the
accounting
granularity
score.
I
felt
it
was,
you
know,
because,
like
these
wrecks
have
not
been
around
for
a
long,
you
know
they've
only
been
there's
only
data
from
like
2020
and
a
lot
of
this
data.
There
was
also
some
issues
with
the
accuracy
of
some
of
the
reporting
periods.
So
that's
like
manually
financial
to
make
sure
it
actually
works.
So
I
think
it
was.
C
You
know
from
my
confidence
of
knowing
exactly
how
legitimate
the
data
was.
I
kind
of
wanted
to
wait
the
renewable
energy
ratio
higher
because
it
was
of
the
three
scores
I've
calculated,
probably
the
most
accurate,
because
it
was
coming
straight
from
the
you
know:
zero
labs
falcon
green
api
and
it
was
a
lot
more
granular.
C
So,
basically,
you
know
I
could
have
gone
with
the
multiplication,
but
it
felt
it
was
over
inflating
scores
in
which
I
had
you
know
less
confidence
about
based
on
the
quality
of
the
data
and
the
amount
of
data
I
had
so
I
ended
up
sort
of
using
this.
This
weighted,
you
know
estimation
to
calculate
the
answer.
Question
yeah.
A
That
that
totally
makes
sense,
like
both
both
pieces
of
that
right,
is
like
you
need
to
be
able
to
weight
them,
because
each
of
these,
these
sort
of
sources
of
information
isn't
equal
and
you
sort
of
lose
the
ability
to
do
that.
Unless
you
add
them
and
then
also
yeah.
I
get
what
you're
saying
that,
like
it's,
there's
a
lot
of
value
in
being
able
to
look
at
a
score
and
understand
what
it
means,
and
it's
easier
to
do
that
right.
A
If
you,
if
you,
if
you
sort
of
normalize
and
then
add
with
these
weights
rather
than
if
you,
if
you
multiply
them
it
like
gets,
it
gets
harder
when
you're
like
staring
at
the
leaderboard
to
like
kind
of
conceptualize.
What
you're,
what
you're?
Looking
at
yeah.
C
A
A
A
All
right,
thank
you
so
much
jam
that
you
know
the
project.
You
know
really
blew
us
all
away
and
we're
we're.
You
know
it's
it's
it's
it's
great
to
see.
D
Hey
everyone-
and
I
just
want
to
say
a
big
thank
you
to
biocoin
and
protocol
labs
team,
so
very
happy
to
be
here
and
yet
today,
as
kind
of
allen
and
jam
alluded
to
talk
a
little
bit
about
the
guardian
and
can
y'all
see
my
screen.
D
Yep.
Okay,
awesome!
So
so,
as
part
of
you
know,
kind
of
the
hedera
ecosystem
we
have
a
key
fund
with
which
is
the
hbar
foundation.
The
hr
foundation
has
four
sub
funds
within
it,
which
one
of
them
was
the
first
first
major
fund
sustainability
from
a
layer,
one
and
crypto.
It's
called
the
hbar
foundation
sustainable
impact
fund
as
part
of
that
fund.
D
You
know,
we've
taken
our
investments
and
really
targeted
things
like
carbon
emissions,
tracking,
creating
different
esg
assets
on
hedera,
and
that
can
go
into
many
different
areas,
but
a
lot
of
times,
it's
very
simply.
Looking
at
the
supply
and
demand
sides
of
the
market
where
we're
investing
in
creating
these
assets
with
full
auditability
discoverability
of
the
assets
and
the
data
kind
of
like
jam,
was
looking
into
and
looking
at
the
different
granularity
scores,
but
making
all
of
that
data
available
on
ledger.
D
Knowing
how
roles
and
actors
participate
to
make
that
data
following
auditable
methodologies,
whether
it's
creating
carbon
emission
tied
to
a
traditional
supply
chain
or
something
related
to
the
technology
provider
or
understanding
the
roles
in
actors
with
creating
something
like
a
carbon
offset
or
renewable
energy
credit,
we've
done
tons
of
different
grants
out
there.
We
have
a
few
highlights
here
on
the
screen.
Just
talking
about
you
know
some
of
the
some
of
the
key
ones
of
recent,
including
folks
like
timeless
who's.
D
Who's
live
tracking
carbon
emissions,
tied
tied
with
the
australian
government
or
folks
like
cripsy,
who
have
announced
their
carbon
core
platforms
working
in
the
middle
east
with
a
group
called
amano
one
of
the
largest
rooftop
solar
companies
out
of
dubai,
and
you
know
we
can
go
on
and
on,
but
there's
there's
a
large
list
who
are
all
doing
very
similar
things
in
creating
both
supply
and
demand
tied
to
different
stakeholders
in
the
market
and
what
they're
doing
on
hedera
specifically
is
they're
they're
using
the
different
services
of
hedera
that
are
looking
at
tracking
information.
D
So
we
have,
you
know
as
a
public
layer,
one
network
there
has
these
three
services,
the
consensus
service,
the
token
service
and
smart
contract
service,
and
you
can
think
of
really
the
consensus
service.
Is
that
service
that
I
can
get
an
auditable
log
of
information
such
as
a
decentralized
identifier
or
verifiable
credential,
and
that's
actually
where
our
w3c
did
method
lives
or
a
native
token,
of
our
token
service,
which
is
the
equivalent
of
hbar,
our
native
cryptocurrency.
D
You
can
rely
on
the
audience
of
the
hedera
network,
but
on
top
of
that
we
actually
have
an
evm
compatible
smart
contract
service,
which
allows
you
to
still
get
the
programmability
features
with
those
tokens,
but
not
have
to
make
the
security
sacrifices
or
the
throughput
sacrifices
that
come
with
smart
contracts
and
the
guardian
actually
uses
a
bunch
of
these
services
to
create
auditable
trusted
assets.
Esg
assets
on
hedera,
using
things
like
decentralized
identifiers
and
verifiable
credentials
that
map
from
methodologies
or
policies
to
different
signatures
or
identities.
They
could
represent
devices
systems
or
people.
D
So
a
good
example
could
be
a
a
file
code.
Storage
provider
could
use
the
guardian
to
put
an
identifier
on
every
single
cluster
that
they
have
if
they
wanted
to
track
emissions
down
to
a
very
granular
level,
or
they
could
just
leave
it
at
a
meter
level.
Having
identifiers
understanding,
consumption
on
specific,
specific
environments
they
have
and
they
can
mint
carbon
emissions.
D
Tokens
representative
of
those
different
of
those
different
storage
providers
scope
one
two
and
three
emissions,
and
what
the
guardian
is
really
good
at,
is
allowing
that
relationship
to
exist
between
the
policies
or
methodologies
of
carbon
emissions,
to
the
specific
roles
and
actors
and
the
auditable
outcomes
they
create
in
data,
which
amounts
to
additional
tokens
on
the
network
that
follow
standards
and
at
hedera
and
at
the
hr
foundation.
We're
very
interested
in
these
standards,
because
because
it's
what
forms
the
base
layer
for
things
like
interoperability,
it
forms
the
base
layer
for
how
we
understand.
D
Tokens
encumbered
into
the
smart
contracts
are
traded
within
smart
contracts,
as
liquidity
pools
for
specific
assets
and,
and
so
as
part
of
this.
What
we
really
look
to
do
is
take
advantage
of
our
services
working
together
to
achieve
these
auditable
outcomes
now
just
taking
a
step
back
of
hedera
the
network.
Just
so
you
have
a
sense
of
what
we
can
do
from
a
throughput
perspective.
D
We
can
do
tens
of
thousands
of
transactions
a
second
for
a
fraction
of
a
penny
with
finality
in
a
few
seconds
and
an
extremely
low
energy
usage
on
a
per
transaction
basis
compared
to
other
networks,
and
as
part
of
that,
you
know,
we're
focused
on
using
these
primitives
to
enable
a
high
throughput
market
that
can
handle
data
coming
in
very
short
intervals.
So
talking
about
those
bite,
size
intervals,
taking
very
short
data
intervals,
so
we
can
create
tokens
that
represent
carbon
emissions
down
to
things
like
15-minute
periods.
D
So
we
can
even
do
15-minute
matching
on
things
like
rex
to
emissions,
and
the
idea
is,
we
also
don't
have
to
pay
a
ton
of
money
to
do
so.
I
mean
we
can
do
this
fairly,
so
our
markets
can
run
fairly
based
on
how
the
transactions
are
submitted.
The
unique
timestamps
of
when
these
tokens
are
created,
transferred
or
traded
and
getting
a
unique
order
on
that
timestamp
to
a
specific
token
or
to
a
specific
transaction,
that's
being
logged
on
hedera.
D
Now
all
this
underpins
the
guardian,
which
is
a
service
you
can
think
of
it
as
a
digital
measurement,
reporting
and
verification
tool
that
enables
that
audit
ability
for
any
type
of
esg
actor
to
build
a
workflow
that
can
be
very
sophisticated.
It
could
represent
an
entire
it
environment
with
sub
metering
on
it.
D
It
could
represent
an
entire
supply
chain
for
a
manufacturing
process,
and
the
idea
is
we're
able
to
map
every
single
process
to
the
scope,
one
two
and
three
methodologies
for
things
like
greenhouse
gas
protocol
or
any
other
type
of
carbon
emissions
standard
or
on
the
flip
side
of
the
market.
Any
renewable
energy
credit
standard
and
we'll
talk
about
some
of
those
specific
examples
in
a
minute.
D
But
the
idea
is
when
we
create
these
assets,
they're
stored,
immutably
on
ledger:
you
can
transfer
and
trade
them
depending
on
what
type
of
asset
they
are
or
whether
they
may
be
sold
bound.
D
Maybe
you
don't
want
to
transfer
them
and
trade
them
and
we
actually
use
filecoin
to
help
underpin
the
storage
of
these
verifiable
credentials
that
are
used
in
the
workflows
which
we'll
walk
through
in
a
couple
minutes
here
and
as
we
look
to
scale
up
and
get
to
more
high-throughput
use
cases
we'll
go
from
things
like
nft.storage
or
services
like
nft.storage
nft.storage.web3.storage,
and
we're
very
much
looking
forward
to
the
coming
state
of
things
like
co2.storage,
which
I
know
are
where
our
community
is
very
excited
about,
and
the
actors
in
our
community
for
the
guardian
are
kind
of
spread
far
and
wide
they're,
not
just
folks
who
are
building
methodologies
but
they're
folks,
who
are
building
marketplaces
that
interact
with
those
tokens
coming
from
application
issuers
and
a
lot
of
them
are
really
excited
about
a
specific
workflow.
D
That
starts
from
a
sensor
or
a
manual
attestation
level
that
generates
measurable,
reportable
and
verifiable
information
that
the
guardian
observes
and
the
guardian
really
isn't
meant
to
manage
state.
It's
an
open
source
piece
of
code
or
technology
that
is
just
making
sure
those
transactions
are
following
a
set
of
rules
and
taxonomies,
so
that,
when
a
token
is
minted,
we
can
go
check.
What
methodology
that
they're
following
and
understand.
Does
that
actor
you
know
have
the
right?
D
Does
it
doesn't
fulfill
a
role
within
the
methodology
to
create
some
form
of
data
that
fits
within
the
logic?
That
creates
a
token
and
as
part
of
that
generally,
when
it's
a
claim
or
a
token,
we
want
to
be
able
to
prove
every
step
along
the
way
so
that
when
we
go
to
retire
that
asset,
we
know
that
that
token
is
fully
auditable.
D
There's
different
signing
events
that
led
up
to
it
that
each
party
is
trusted
or
can
build
a
reputation
over
time
to
create,
create
a
fully
auditable
life
cycle
from
when
the
project
has
started
to
from
an
application
to
a
registry.
All
the
way
to
the
point
of
retirement
and
and
what
really
we're
looking
to
do
as
part
of
this
is
defining
different
route
authorities
or
standard
registry
outcomes
where
they
can
say,
I
have
an
identifier
and
it
doesn't
have
to
be
a
vera,
a
gold
standard
or
an
iraq.
D
D
By
linking
them
together
with
chains
of
credentials,
we
could
ultimately
get
that
same
level
of
trust,
but
in
a
fully
digitized
manner,
so
that
when
we
produce
a
data
point
from
whether
it's
a
sensor
or
a
manual
attestation,
it
can
follow
this
whole
workflow
that
we
can
track
to
the
point
where,
where
we're
linking
the
rules
or
the
rule
setters
to
the
roles
and
actors
like
a
verifier
to
even
devices,
these
chains
can
get
very
long.
D
They
can
be
10
to
15
links
long
in
the
chain,
but
when
that
data
is
produced,
it
fits
within
an
order
of
information
where
you
can
have
logic
tied
to
the
policy
and
that's
what
the
guardian
really
is.
All
about
is
linking
any
type
of
data,
whether
it's
manually
collected
sensor-based
to
that
policy
to
get
to
an
auditable
outcome
in
the
market
and
so
very
simply
on
hedera.
D
What
that
looks
like
is
a
series
of
consensus
service
messages
which
you
can
think
of
as
a
message:
queue
of
information
of
decentralized
identifiers
and
verifiable
credentials
that
lead
to
a
tokenization
event
on
either
side
of
the
market,
and
we
have
some
really
good
examples.
So
so
jm
talked
a
little
bit
about
one
in
dobu
and
dobus
actually
look
doing
this
on
the
carbon
offset
side
of
the
market.
D
So
you
would
generally
use
that
for
offsetting
things
like
scope,
1
or
scope,
3
emissions
and
what
dovu's
looking
at
is
helping
farmers
and
coaching
them
to
capture
more
carbon
within
a
soil
based
methodology.
And
what
they're
doing
is
they're
coaching
the
farmers
to
improve
their
farming
practices
and
by
improving
those
farming
practices.
D
It
will
capture
additional
carbon
within
the
soil
and
look
at
the
depletion
rate
as
a
way
to
measure
additionality
so
setting
a
baseline
and
then
improving
it
from
there,
and
they
actually
reward
the
farmers
based
on
continuous
improvement
over
over
time
and
that
information
is
stored
following
a
methodology
on
hedera
using
the
guardian
and
what
dobu
is
doing
is
minting
what
they
call
a
dynamic
nft,
but
a
unique
metric
ton
with
a
link
to
a
topic
on
hedera,
which
has
that
information
audit
with
an
audit
log
on
the
consensus
service,
which
they
then
sell
in
the
marketplace.
D
And
you
can
actually
go
to
dobe's
marketplace
today
and
you
can
buy
metric
tons
of
carbon.
I
will
say:
they're
they're,
they're
quite
high,
because
they've
been
selling
out
recently
but
they've
been
you
know,
they've
been
doing
a
good
job
of
of
bringing
these
these
different
assets
to
market
that
folks
can
buy
to
offset
their
carbon
footprint.
D
On
the
flip
side,
we
also
have
folks
like
temua,
who
are
taking
a
totally
different
process
of
verified
emission
reduction,
where
they're
they're
also
creating
offsets
but
they're
doing
it
from
from
a
viewpoint
of
the
t
industry,
where
they're
actually
reducing
emissions
in
places
where
you
traditionally
burn
wood
and
using
alternative
biofuels
to
do
so
and
actually
avoiding
methane
emissions
by
turning
what
normally
would
produce
a
significant
amount
of
methane,
which
is,
you
know,
byproduct
in
the
sugarcane
industry,
into
briquettes
that
burn
instead
of
a
highly
highly
polluting
wood
product
which
is
traditionally
used
in
the
kenyan
tea
industry,
which
is
very
large
on
the
flip
side
of
the
market.
D
We
have
folks
like
avery
dennison,
who
are
tracking
large
large
supply
chains
and
for
folks
who
don't
know
on
about
avery
dennis.
If
you
check
the
back
of
your
shirt,
you
see
this
triangle
label,
that
is
the
company
we're
talking
about
here.
They're
one
of
the
world's
largest
label
and
digital
id
manufacturers.
D
Actually,
the
world's
largest
rfid
manufacturer
and
what
they're
looking
to
do
is
actually
assign
a
unique
digital
identifier,
using
the
guardian
to
track
carbon
emissions
on
both
scope,
1,
2
and
3
emissions
for
specific
supply
chains
and
they're
very
excited
about
being
able
to
help
their
customers
track
carbon
footprints
of
very
specific
products.
So
they
can
assign
you
know
with
veracity,
the
exact
kilogram
or
metric
tonnage
per
item
and
be
able
to
share
that
not
with
their
customers,
but
also
their
supply
chain
stakeholders,
so
that
not
just
their
products
but
their
customers.
D
Tracking
rex
looks
a
lot
like
tracking
carbon
emissions
using
the
guardian,
but
it
interfaces
with
a
whole
system,
a
whole
series
of
different
applications
that
are
building
a
refi
ecosystem
or
a
sustainability
market
on
hedera,
and
so
we
really
encourage
everyone
to
reach
out
or
we're
super
excited
about.
D
You
know
how
to
integrate
with
the
guardian
use
filecoin
as
part
of
that,
and
you
know
for
folks
who
want
to
engage
further,
there's
different
opportunities
of
getting
started
from
a
technical
perspective,
the
guardian
repo
there's
also,
you
know
different
documentation
out
there,
as
well
as
how-to
guides
and
demo
tutorials
on
envision,
blockchain's
youtube
page
and
if
you're
interested
in
applying
for
funding
and
adopting
the
guardian
or
other
hedera
based
technologies,
please
feel
free
to
reach
out
hbarfoundation.org
apply,
and
you
know
for
those
who
are,
you
know
interested
in
on
where
to
find
the
guardian
again
github.com
guardian
and
it's
out
there.
D
A
Awesome
yeah.
Thank
you
so
much
wes,
thanks
for
walking
through
all
of
that,
like
the
the
whole
system
that
you're
building
with
the
guardian
is,
you
know
really
fantastic
right
where
you
can
really
see,
like
the
the
you
know,
you're
putting
the
putting
sort
of
all
the
pieces
of
the
story
together
right
as
to
like
why
we
can
do
a
better
job
using
what
three
native
tools
in
terms
of
throughput
in
terms
of
verifiability
in
terms
of
granularity
you
know
than
we
can
using
existing
tools.
A
I
had
a
question
sort
of
about
about
that.
You
know
you
talked
about
how,
because
of
this,
this
model
using
verifiable
credentials
at
sort
of
every
step
of
the
process,
and
so
you
understand,
like
the
providence
of
these
claims
and
like
every
every
claim
in
this,
this
whole
chain
is
signed,
so
you
know
like
who
is
saying
what
and
what
it?
A
What
exactly
you
know
where
this
information
is
coming
from,
and
you
talked
about
how
you
know
that
that
allows
you
to
audit
claims
right
in
a
way
that
that
is
difficult
or
impossible.
A
Otherwise,
so
so
the
word
audit
right,
like
means
a
specific
thing
in
in
in
this
case,
right
and
then
the
word
audit
also
means
a
very
specific
thing
in
the
context
of
financial
reporting,
and
then
it
means
a
different
but
specific
thing
in
the
context
of
co2
reporting
or
like
emissions
accounting,
and
then
it
means
a
different
and
specific
thing
in
the
context
of
like
sustainability,
information
for
individual
products.
Right
so
like
how
do
you?
A
How
do
you
see
like
the
tools
that
you're
building
kind
of
interfacing,
with
like
the
auditing
that
that
companies
are
doing
using
like
the
greenhouse
gas
protocol
and
and
sort
of
like
not
what
three
native
methods
right?
What
does
that
like
interface
look
like
and
how
is
that
going
to
evolve
over
time?.
D
Yeah,
so
so
that's
a
great
question
and
thanks
alan
for
kind
of
breaking
that
down,
because
I
think
that's
that's
a
very
difficult
topic
to
kind
of
divide
and
tackle
so
with
the
guardian.
It's
really
that
that
digital
measurement,
reporting
and
verification
tool.
So
the
first
thing
we
do
with
the
guardian
is
really
digitize
the
methodology.
So
anyone
can
understand
them
and
the
second
thing
is
we
break
down
the
roles
and
actors
and
the
data
that
they're
supposed
to
produce.
D
Credentials
are
our
system
of
attestations,
and
so
what
we're
doing
is
we're
bringing
that
system
of
attestations
out
into
a
transparent
layer,
so
that
someone
like
an
auditor,
whether
it's
a
traditional
climate
auditor,
whether
it's
a
financial
auditor,
they
can
pick
that
up
and
say
well,
this
isn't
following
the
rules,
this
clearly
didn't
get
to
the
breadth
and
depth
of
how
you're
supposed
to
measure
scope,
2
or
scope
3.
you're
missing.
D
Maybe
your
procurement
or
marketing
data,
and
that's
very
easy
to
see
now
right
instead
of
saying
well,
it's
in
a
different
silo,
it's
in
a
different
silo
and
you
have
to
chase
it
so
first
off
making
this
information
available
is
one
of
the
key
values
that
the
guardian
brings
to
the
table.
D
Second
piece:
is:
you
now
know
the
attestations
that
are
coming
from
different
actors,
so
there's
a
big
issue
in
in
kind
of
the
climate
and
sustainability
world,
around
validation
and
verification
and
being
able
to
scale
it
so
on
the
supply
side
of
the
market
with
under
say,
registry,
like
vera
there's
only
27,
validation
of
verification
bodies,
and
so
how
do
you
enable
27
organizations
to
audit
every
potential
climate
project
in
the
world
to
do?
It's?
D
Not
it's
not
very
easy,
and
so,
in
that
case,
taking
this
and
scaling
it
even
for
the
partners
from
a
cdp
perspective,
but
for
a
mission
reporting
is
also
not
very
easy.
So
if
we
can
enable
folks
to
bring
their
own
identities
to
the
table
and
build
reputations
over
time,
that's
one
of
the
key
problems.
D
We're
looking
to
solve
with
the
guardian
is
building
a
system
that
actually
scales
using
web3
and
some
of
the
economic
primitives
to
do
so
is
one
of
our
goals:
we're
not
going
to
solve
a
verification
from
a
compliance
perspective,
because
that's
that's!
That's!
That's
not
a
technology
problem
as
much
as
a
people
and
government
regulations,
problem
or
voluntary
market
pseudo
quasi
regulations
problem,
but
the
the
thing
that
we
can
do
is
we
can
make
it
much
easier
to
make
that
information
available
and
we
can
make
it
much
more
transparent.
D
So
when
there's
a
gap
between
say
the
financier
of
a
project
or
the
validation
and
verification
body
and
say
the
registry,
we
can
make
all
this
information
super
clear,
super,
transparent
and
easily
represented
you
know
kind
of
with
the
sunshine
of
putting
it
on
a
public
ledger.
You
know
our
goal.
Our
end-all
be-all
goal
is
to
put
the
balance
sheet
of
the
planet
on
the
public
ledger
and
that's
that's
what
the
guardian
aims
to
do.
A
Awesome
yeah
that
that
totally
makes
sense.
So
it's
like
so
when
you,
when
you
use
sort
of
the
word
auditing
in
this
context,
like
you,
are
able
to
establish
these
chains,
these
sort
of
chains
of
provenance
of
information,
but
that
that
doesn't
that
doesn't
replace
necessarily
like
the
the
you
know,
finance
like
the
auditing
that
is
required
by
like
the
existing
system.
That
shows
up
on
esg
reports.
But
it
does.
You
know,
potentially
offload
a
lot
of
that
effort
and
make
it
like
much
easier
to
produce
those
types
of
reports.
D
One
one
of
our
goals
is,
when
you
open
a
cdp
next
time
from
a
reporting
perspective,
that
you
see
a
link
to
your
guardian
token,
ballot
guardian
produce
token
balances.
It
doesn't
say
the
word
guardian
doesn't
say:
dlt,
it's
just
here's
the
link
to
the
token
balance
of
your
offsets,
your
emissions
and
any
other
esg
related
assets
on
the
table,
and
you
can
see
your
own.
D
A
Awesome
really
cool,
thank
you
for,
for
you
know,
joining
us,
for
the
hackathon
and
for
sbs
and
for
talking
to
us
about
your
work.
D
Yeah
no
thank
you
for
having
me
and
just
big
congrats
again
to
jm
and
mincy,
and
it's
fantastic
projects
as
well
with
ecosol,
and
we
really
appreciate
all
hosting
it
and
look
forward
to
collaborating
again
soon.
A
Good
stuff,
I
know
you
have
a
medium
that
started
like
a
minute
ago,
so
feel
free
to
to
run
to
that.
We're
gonna
hang
out
here
for
a
bit
and
if
people
have
have
questions
or
thoughts,
feel
free
to
unmute
feel
free
to
turn
on
your
mic.
I
think
we're
also
gonna
turn
off
the
the
live
stream
to
youtube
and
the
recording
and
just
just
chat.