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A
Today,
I'm
going
to
talk
about
decentralized
data
markets
with
ocean
and
filecoin,
so
to
get
going
a
bit
about
the
ocean
mission,
it's
very
aligned
with
the
mission
of
filecoin
going
back
many
years,
just
like
filecoin's
history
too.
A
It's
really
about
opening
up
data
while
maintaining
privacy,
and
we
have
this
long-term
vision
towards
self-solver
and
data
for
individuals
and
groups,
and
the
analogy
we
like
to
use
is
right.
Now
there
is
this
massive
data
economy
that
exists,
but
it's
a
shadow
date
economy
that
we
can't
see,
there's
the
facebooks
and
the
googles
of
the
world
taking
advantage-
and
it's
you
know
generally
kind
of
bad
for
society
in
many
ways
and
to
give
you
a
feel
of
the
size,
it's
a
400
billion
dollar
industry
in
europe
alone
right.
A
So
this
thing
is
massive
already
and
it's
growing
a
lot
every
year.
What
we
want
to
move
towards
is
a
transparent,
permissionless
data
economy
that
is
open,
et
cetera,
and
this
is
where
complementary
tools
like
ocean
and
filocoin
can
make
a
big
big
difference,
and
so
generally,
the
idea
is
to
leverage
the
tools
of
crypto
to
open
up
this
economy.
A
So
these
tools,
there's
a
few
pieces,
there's
data
tokens
which
is
tokenized
access,
control,
there's
ocean
market,
which
is
a
data
exchange
web
app
I'll,
give
more
details
in
each
of
these.
Quite
a
lot
more
details.
Ocean
is
now
deployed
to
ethereum
mainnet.
As
of
the
last,
as
of
our
most
recent
version,
which
came
out
about
six
weeks
ago,
and
it
has
privacy
preserving
features
via
computer
data
and
I'll
talk
a
bit
more
about
that
so
ocean
data
tokens
you
can
think
of
them.
A
There
was
a
talk
earlier
about
wrapping
with
rem,
for
example,
which
allows
bitcoin
to
come
into
ethereum
as
d5
and
out
again
or
wrapping
filecoin,
and
so
on
so
ocean.
You
can
view
as
a
technology
or
a
set
of
tools
to
wrap
data
services.
A
So
you
can
basically
on
ramp
them
into
the
ethereum
ecosystem
as
year,
20
erc20
assets.
So
if
you
have
1.0
data
tokens,
then
you
can
access
a
particular
data
service
sort
of
like
unisocks.
If
you
have
1.0
socks,
then
you
can
send
those
to
the
unit
swap
team
and
redeem
them
to
get
your
physical
pair
of
socks
in
the
case
of
ocean.
A
If
you
send
1.0
data
tokens
to
the
publisher
of
the
appropriate
data
token,
then
you
will
receive
access
to
that
data
service,
and
so
by
now,
having
data
tokens
you
you,
we
are
able
to
leverage
the
whole
infrastructure
that
has
been
built
up
around
d5,
which
is
especially
in
ethereum.
So
metamask
becomes
a
data
wallet
same
thing
with
trezor
and
ledger's
hardware,
data
wallets,
et
cetera,
et
cetera,
aragon
now
becomes
a
data
dial
same
thing
with
colony.
Dallas
stack
molecular
all
these
traditional
indexes
and
centralized
exchanges.
A
There's
this
great
desire
to
have
provenance
over
the
data.
You
know
who
has
had
access
when
and
where
and
how
now
etherscan
becomes
the
data
provenance
tool
because
you're
simply
tracking
the
movement
of
these
data
tokens.
These
data
tokens,
if
I
didn't
mention
already
they're
erc20,
so
very
standard
thing
very
straightforward,
and
then
you
can
also
get
aggregate
statistics
of
the
likes
of
clean
market
cap
and
coin
gecko.
A
So
you
know-
and
of
course
there
will
probably
be
new
versions
of
those
arriving
just
for
data
or
maybe
it'll
be
part
of
coin
market
cap,
just
like
we've
seen
for
d5,
and
you
can
kind
of
go
crazy
too,
with
all
the
other
defy
tools
like
data
insurance
and
data
baskets
and
so
on.
So
ocean
is
an
on-ramp
for
this.
That's
where
basically
you're
publishing
your
data
assets
as
you're.
A
The
second
thing
is:
is
ocean
market.
So
this
is
basically
add.
Dex,
that's
tuned
for
data.
It's
got
a
web
app
a
front-end
plus
data
tokens,
making
it
really
easy
to
publish
them
and
consume
them.
Plus
it's
got
balance
our
amms
under
the
hood.
We've
got
a
friendly
fork
of
that
to
help
produce
gas
costs
so
with
it,
people
can
go
in
and
publish
data,
they
can
buy
data,
they
can
sell
data,
they
can
speculate
on
data.
A
Then,
of
course
they
can
consume
data
and
they
can
stake
on
data
and
that
plays
a
role
of
curation
in
a
way
that's
hard
to
gain.
So
the
more
that
someone
has
staked
on
it,
adding
liquidity,
then
it's
a
very
good
signal
for
the
quality
of
the
data
asset
under
the
hood.
I
won't
go
into
the
detail
of
this,
but
this
is
the
ocean
architecture
at
the
smart
contract
level.
A
The
bottom,
it's
really
very
simple:
there's
a
factory
to
deploy
erc20
data
tokens,
it's
actually
using
proxy
contracts
to
make
those
cheap
gas
costs
same
thing
with
pools,
balancer
pools
and
then
what's
that
one
level
above
is
simply
javascript
and
python.
Libraries
to
wrap
this
to
make
this
really
easy
at
those
levels
and
then
one
level,
one
level
above
that
is
the
web
apps
things
like
ocean
market
and
more
but
of
course
there
there's
third-party
tools
that
can
be
used
here
too,
such
as
trezor
and
every
other
erc20
compatible
tool.
A
So
I'll
keep
going
here.
So
let's
talk
a
bit
more
about
ocean
market
to
kind
of
give
you
guys
a
tangible
feel.
So
this
is
the
splash
page.
You
just
go
to
marketo
oceanprotocol.com
and
it
is
it
kind
of
looks
like
you
know,
a
combination
between
a
traditional
web
2
app
and
a
dex.
A
So
you
know
you
got
the
connect
to
wallet
on
the
top
right
and
then
you
can
search
and
so
on,
search
for
data
sets,
publish
and
so
on.
So
when
you
go
to
publish
you
fill
in
things
like
the
title,
the
description
and
so
on.
So
it
kind
of
looks
in
this
way
kind
of
like
an
nft
art
platform.
You
know
harkens
back
to
my
own
days
in
2013
2014,
with
a
scribe.
A
A
The
next
thing.
So
this
is
an
example
of
publishing.
You
can
set
a
fixed
price
for
your
data
asset
if
you
want
and
that's
an
example
here.
Here's
a
data
set
that
someone
published
of
10
million
data
points
from
ebay,
but
you
can
have
dynamic
pricing
right,
and
this
is
where
the
amms
come
in,
like
balancer,
so
here
when
they
published
they
put
in
initial
liquidity
of
some
of
the
data
tokens,
as
well
as
some
of
the
ocean
tokens
with
a
particular
weighting
ratio,
and
this
establishes
an
initial
price.
A
But
of
course,
as
time
goes
on,
you
know
people
can
buy
and
sell
data
tokens,
and
with
that
that
it
becomes,
you
know
an
authentic
price,
that's
derived
by
the
market
itself.
So
that's
very
much.
A
You
know
an
initial
data
offering
is
very
much
like
an
initial
dex,
offering
it's
just
zoomed
in
on
data
there's
even
people
that
have
already
used
ocean
for
selling
data
from
data
unions,
so
swash
built
a
data
union
using
technology
from
streamr
and
swash,
actually
has
it
where
there's
thousands
of
people
that
have
browser
plugins
where
they're
selling
their
browser
history
and
then
it
goes
through
through
swash
and
then
what
has
happens
here
is
the
swash
team
is
bundling
this
all
up
and
selling
it
as
as
a
data
file
through
ocean
and
there's
actually
a
lot
of
liquidity
in
this
particular
one.
A
It's
tens
of
thousands
of
dollars
and
stuff,
I
think,
there's
some
pools
that
have
hundreds
of
thousands
of
dollars
worth
of
ocean
liquidity,
but
we're
also
seeing
creative
uses
of
the
data
assets.
It's
not
just
for
ai,
and
otherwise
here
is
a
platinum
selling
artist
that
has
published
some
music
samples.
So
if
you
know,
if
you're
a
dj
and
you
want
to
make
music
samples,
this
is
an
example.
A
Now,
what's
happening
is
we're
starting
to
see
an
emergence
of
sort
of
a
microcosm
of
the
crypto
economy
here
and
I'm
going
to
give
a
few
sort
of
slides
to
talk
about
that.
First
of
all,
you
know
there's
tons
of
telegram
chats
to
to
promote
crypto
assets.
Well,
there's
actually
now
more
than
one
telegram
chat
groups
that
have
popped
up
just
dedicated
to
to
data
assets.
So
here's
an
example
from
the
last
few
days.
A
Someone
is
saying
you
know
if
you
scale
du
and
atlantis
prices,
atlanta
should
be
around
330
to
five
to
350
area,
and
then
someone
else
is
talking
about.
You
know
at
atlantis.
So
this
back
and
forth,
discussion
and
d,
o
and
lattice
are
two
data
sets.
So
if
you,
if
you
monitor
this
channel,
it's
basically
speculation
on
these
different
data
assets
as
well
as
people
coming
in
when
they
publish
the
assets
and
so
on
right.
So
this
is,
you
know
quite
remarkable.
A
We've
also
seen
the
emergence
of
data
indexes,
which
is
basically
people
coming
up
with
quality
metrics
and,
in
some
cases,
they're
making
them
free.
For
example,
someone
has
created
something
called
rugpulindex.com
and
they're
having
genie
scores
that
correlate
activity
to
something
that
can
mean
you
know.
Is
this
person
going
to
do
a
rug,
pull
or
not
as
well
as
other
things?
Some
people
are
actually
making
very
fancy
versions
of
this
and
then
selling
those
as
data
assets
themselves
on
ocean
market.
A
We're
also
seeing
people
going
out
there
to
go
and
basically
play
the
role
of
data
brokers
or
data
hunters,
so
they're
going
around
and
finding
really
great
data
assets
out
there
and
then
they're
making
deals
with
people
and
publishing
them
for
sale
on
ocean
market
itself.
So
this
is
quite
exciting
and
they're.
Finding
ways
to
to
sell
their
own
data
sets
too,
of
course,
so
to
give
you
a
feel
ocean
market's
been
live
after
for
about
six
weeks
and
it's
the
first.
A
You
know
market,
that's
based
on
ocean
protocol,
that's
really
public
and
open
and
stuff,
and
so
there's
been
over
30
000
visitors
more
than
a
million
ocean
pool.
So
that's
about
more
than
half
a
million
euros.
You
know
60
000
transactions,
1.5
million
page
views,
nearly
270
data
sets
published
and
164
dataset
pools,
and
you
know
every
single
pool
has
its
own
amm
right.
So
we're
seeing
really
you
know
a
really
cool
rise
of
activity
here,
which
we
see
is
quite
exciting
here.
A
The
community
also
has
gone
crazy
with
art.
They
really
love
the
idea
of
data
forming,
and
you
know,
there's
memes
with
pictures
of
me
with
pictures
of
bruce
with
bulls
all
this
sort
of
thing,
so
this
is
happening
so
once
again,
it's
like
a
microcosm
of
the
broader
crypto
economy,
and
we
see
this.
This
is
truly
what
we
see
it's
the
birth
of
an
open
date
economy.
A
For
the
first
time
ever,
we've
got
a
data
marketplace:
that's
open
to
the
world
on
a
public
utility
network
substrate,
it's
a
totally
new
way
for
data
creators
to
share
data
and
to
earn
the
data
is
auto-priced
by
market
mechanisms.
The
first
time
we've
seen
amms
for
this
and
the
protocol
itself
cast
data
as
an
asset
and
people
went
for
that
people
said.
Yes,
I'm
going
to
treat
it
as
an
asset.
Now,
so
people
are
launching
their
data
asset
as
initial
data
offerings
ideos,
the
community
came
up
with
that
term
as
well.
A
People
are
speculating
on
it,
we're
actually
even
seeing
pump
and
dumps
and
rug
pulls.
We've
actually
had
to
do
tactics
to
help
reduce
that,
and
now
it's
actually
much
better,
but
the
first
couple
weeks
there's
a
lot
of
pump
and
dumping.
So,
like
I've
mentioned
it's
a
microcosm
of
the
broader
crypto
economy-
and
you
know
we
do
want
you
know
not
just
ocean
market
being
there,
but
we
want
thousands
of
data
marketplaces,
so
the
forks
have
begun.
A
We've
seen
at
least
here's
a
couple
examples
of
forks
that
people
are
doing,
one
called
poseidon,
one
called
datopolis,
and
actually,
I
know
of
several
others
too-
that
are
starting
to
fork
ocean
market
and
build
their
own,
which
is
great
news.
A
So
how
does
this
work
under
the
hood?
Very
briefly
in
terms
of
data
services,
one
service
is
simply
the
public
ocean
offers
many
services
and
it's
set
up
for
many.
The
first
one
is
there's
a
uri
right
and
that
uri
gets
published
by
the
publisher
it's
stored
encrypted
on
chain,
but
then
the
uri
gets
decrypted
upon
consume
via
a
piece
of
software
run
by
either
the
publisher
or
run
by
the
market
itself.
A
If
you
want
okay
with
that,
so
that-
and
this
is
already
available
in
the
in
the
front
end
of
ocean
market
as
well-
and
of
course
it's
super
flexible,
being
a
uri,
so
it
works
for
static
files.
It
works
for
dynamically,
updated
files.
We
have
many
people
doing
that
where
they
update
the
file
every
four
hours
every
12
hours
and
then,
of
course,
because
of
this,
it
works
for
ipfs,
uris
and
therefore
data
in
filecoin
itself.
A
Right
so,
if
you're
using
filecoin
to
pin
ipf
data
on
ipfs
you're
good
to
go
right
and
you
can
even
have
ipns
all
this
too,
this
also
works
for
web2
rest
apis
and
more
right.
It's
a
uri.
So
it's
super
flexible
and
we've
got
that
running
right
now.
A
There's
a
second
data
service
that
ocean
supports
it's
in
the
back
end
right
now,
but
ocean
market,
probably
in
january,
and
the
idea
is:
how
do
you
preserve
privacy?
And
the
quick
answer
is
let
the
data
stay
on
premise
and
sell
access
to
the
data
to
run
some
algorithm
next
to
the
data
itself,
and
then
the
data
never
leaves
the
premises
it
never
escapes
well.
A
At
the
same
time,
the
data
scientist
gets
the
benefit
to
build
their
model
or
to
do
their
analytics
or
whatever,
but
we
do
envision
a
lot
more
data
services,
and
so,
first
of
all,
you
know
we
want
to
see
hundreds
of
specialized
data
services.
There's
a
bunch
of
file.
Coin
services.
A
So
how
you
know
this
is
a
filecoin
conference,
of
course,
or
more
generally
storage
markets,
and
so
how
you
know
can
filecoin
folks
benefit
from
from
all
this,
I'm
going
to
lay
it
out
very
specifically,
so,
first
of
all,
I've
mentioned
because
there's
a
static,
ipfast
uri
that
you
can
use.
Well,
let's
use
it
right,
so
you
could
take
that
and
you
can
sell
your
your
data,
that's
stored
in
falcoin
right
now
and
sell
it
on
ocean
market
and
of
course,
you
can
speculate
on
that
data
or
others
can
speculate
out.
A
You
can
stake
on
it.
You
know,
add
liquidity,
basically
to
say.
Yes,
this
is
a
high
quality
thing
and
of
course
many
many
people
can
be.
You
know
stay
here
in
this:
you
can
even
do
pump
and
dumping.
If
you
really
want
you
can
rub
cool
if
you
really
want,
but
but
please
don't
also
now
metamask
it's
in
your
c20
wallet,
of
course.
So
now
you
can
use
it
to
have
custody
of
these
data
tokens
of
file
coin
data,
but
also
to
give
access
of
this
to
others
simply
by
hitting
sound.
A
That's
it
and
so
you've
basically
got
file.
Coin
is
now
a
data
management
system
for
data
stored
in
file
point
you
can
also
use.
You
can
also
launch
your
own
file
coin
data
market
right
simply
for
quotient
market.
It's
all
open
source
apache2,
so
go
for
it
and
on
the
bottom
right
it's
on
github.
It's
simply
ocean
protocol
market.
A
You
can
create
your
own
data.
Datas
right,
take
ergon
and
throw
in
a
bunch
of
data
tokens-
and
I
know
olaf
is
following
up
later
today
with
the
talk.
So
let's
see
what
he
says
but
yeah,
let's
leverage
the
off-the-shelf
technology,
that's
already
there
and
like
mentioned
streamer,
also
has
technology
for
this,
and
swash
has
done
that
already
too.
So,
that's
quite
exciting!
A
You
know
you
can
go
crazier
what
about
take
and
create
a
file
coin
data
index
fund,
so
balance
or
amm.
You
can
have
up
to
eight
tokens
in
v1
balancer,
so
put
yeah
eight
data
tokens
in
there
and
now
you've
got
an
index
fund
for
the
top
eight
data
tokens
or
even
having
more
by
making
it
hierarchical.
A
And,
of
course
you
can
use
set
protocol
on
others
too,
and
you
can
go
crazy
with
you
know:
insurance
on
data
or
loans,
with
ave,
et
cetera,
et
cetera,
I'm
also
going
to
riff
on
zargham
he's,
had
two
talks
he's
going
to
get
a
bit
more
airplay,
so
hi
zargham.
I
really
liked
what
you
mentioned
in
your
earlier
talk
about
data
decision
data
driven
decision
making
in
the
file
coin
economy
right
where,
for
example,
lenders
need
to
decide
how
much
file
to
lend
etc
etc.
A
A
So
what
about
creating
and
selling
the
quality
metrics
right,
the
highest
quality
metrics
will
bubble
up,
and
you
know-
and
you
know
what
I've
mentioned
already-
we're
seeing
this
in
ocean
market
already
right
with
these
genie
scores
from
wrongful
index.com
and
more
so
we
can
see
this
for
file
coin
data
itself,
and
you
know
this
thing.
You
know
people
are
naturally
incentivized
because
you
can
make
money
by
selling
data
and
ocean
market
makes
that
easy,
and
I
mentioned
there's
the
possibility
of
more
specialized
data
service
integrations
from
file
point.
A
So,
for
example,
textile
buckets
has
its
own
built-in
access
control.
So
I
can
I
envision
that
there
can
be
some
really
neat
integrations
with
ocean
that
way.
File
coin:
retrieval
miners,
a
more
direct
connection
there
and
more
and
more
so,
to
conclude,
to
wrap
up
you
can
publish
by
stake
and
speculate
on
file
coin
data
in
ocean
market
right
now,
so
you
can
go
there.
Take
your
ocean,
take
your
ipfs
uris
and
put
them
on
there
and
and
have
fun,
but
also
it
generalizes
right.
A
You
can
say:
okay,
it's
not
just
ocean
market,
but
let's
pull
all
this
file
coin
data
as
assets
into
defy
into
data
dials
into
erc20,
wallets
for
custody
and
so
on.
So
this
is
all
possible
now
and
where
this
is
all
towards
this
broader
goal.
A
This
broader
mission
that
both
ocean
and
filecoin
have
towards
an
open
date
economy,
it's
all
around
self-sovereign
data
for
individuals
and
for
groups,
and
with
that
I
am
wrapping
up
and
if
you
guys
are
interested
in
these
slides,
I'm
going
to
post
them
at
the
bottom
later,
trent.st
content.
Filecoin2020.