How YouTube thinks about copyright Margaret Gould Stewart

so if you’re in the audience today or

maybe you’re watching this talk in some

other time or place

you are participant in the digital

rights ecosystem and whether you’re an

artist a technologist a lawyer or a fan

the handling of copyright directly

impacts your life

now rights management is no longer

simply a question of ownership it’s a

complex web of relationships in a

critical part of our cultural landscape

a YouTube cares deeply about the rights

of content owners but in order to give

them choices about what they can do with

copies mashups and and more we need to

first identify when copyrighted material

is uploaded to our site let’s look at a

specific video so you can see how it

works

two years ago recording artist Chris

Brown released the official video of his

single forever a fan saw it on TV

recorded it with her camera phone and

uploaded it to YouTube now because Sony

Music had registered Chris Brown’s video

and our Content ID system within seconds

of attempting to upload the video the

copy was detected giving Sony the choice

of what to do next but how do we know

that the users video is a copy well it

starts with content owners delivering

assets into our database along with a

usage policy that tells us what to do

when we find a match we compare each

upload against all of the reference

files in our database now this heat map

is going to show you how the brain of

the system works here we can see the

original reference file being compared

to the user generated content the system

compares every moment of one to the

other to see if there’s a match now this

means that we can identify a match even

if the copy uses just a portion of the

original file plays it in slow motion

and has degraded audio and video quality

and we do this every time that a video

is uploaded to YouTube and that’s over

20 hours of video every minute when we

find a match we apply the policy that

the

it’s owner has set down and the scale

and the speed of this system is truly

breathtaking we’re not just talking

about a few videos we’re talking about

over a hundred years of video every day

between new uploads and the legacy scans

we regularly do across all of the

content on the site and when we compare

those hundred years of video we’re

comparing it against millions of

reference files in our database it he’d

be like 36,000 people staring at 36,000

monitors each and every day without so

much as a coffee break now what do we do

when we find a match well most rights

owners instead of blocking will allow

the copy to be published and then they

benefit through the exposure advertising

and linked sales remember Chris Brown’s

video forever

well it had its day in the Sun and that

had dropped off the charts and that

looked like the end of the story but

sometime last year a young couple got

married this is their wedding video you

may have seen it

what’s amazing about this is if the

processional of the wedding was this

much fun can you imagine how much fun

the reception must have been I mean who

are these people I totally want to go to

that wedding so their little wedding

video went on to get over 40 million

views and instead of Sony blocking they

allowed the upload to occur and they put

advertising against it and linked from

it to iTunes and the song 18 months old

went back to number four on the iTunes

charts so Sony is generating revenue

from both of these and Jill and Kevin

the happy couple well they came back

from their honeymoon and found that

their video had gone crazy viral and

they ended up on a bunch of talk shows

and they used it as an opportunity to

make a difference the videos inspired

over $26,000 in donations to end

domestic violence and the JK wedding

dance became so popular that NBC

parodied it on the season finale of The

Office which just goes to show it’s

truly an ecosystem of culture is it’s

not just amateurs borrowing from big

studios but sometimes big studios

borrowing back by empowering choice we

can create a culture of opportunity and

all I took to change things around was

to allow for choice through rights

identification so why is no one ever

solved this problem before it’s because

it’s a big problem and it’s complicated

and messy it’s not uncommon for a single

video to have multiple rights owners

there’s musical labels there’s multiple

music publishers and each of these can

vary by country and there’s lots of

cases where we have more than one work

matched together so we have to manage

many who claims to the same video

YouTube’s Content ID system addresses

all of these cases but the system only

works for the participation of rights

owners if you have content that others

are uploading to YouTube you should

register in the Content ID system and

then you’ll have the choice about how

your content is used and think carefully

about the policies that you attach to

that content by simply blocking all

reuse you’ll miss out on new art forms

new audiences new distribution channels

and new revenue streams but it’s not

just about dollars and impressions

just look at all the joy that was spread

through progressive rights management

and new technology I think we can all

agree that joy is definitely an idea

worth spreading thank you

因此,如果您今天在听众中,

或者您在其他时间或地点观看此演讲,

那么您就是数字

版权生态系统的参与者,无论您是

艺术家、技术专家、律师还是

粉丝,都可以直接处理版权

现在影响您的生活 权利管理不再

只是所有权问题 它

是我们文化景观的关键部分中的复杂关系网络

YouTube 非常关心

内容所有者的权利,但为了让

他们选择他们可以做什么

复制混搭等等,我们

首先需要确定何时将受版权保护的

材料上传到我们的网站让我们看一个

特定的视频,以便您了解它

是如何工作的

两年前录音艺术家

克里斯布朗发布了他的单曲官方视频

它在电视上

用她的照相手机录制并立即

上传到 YouTube,因为索尼

音乐在几秒钟内就注册了 Chris Brown 的视频

和我们的 Content ID 系统

试图上传视频

检测到副本让 Sony 可以

选择下一步做什么,但我们如何

知道用户的视频是一个副本?

首先是内容所有者将

资产交付到我们的数据库中,以及

使用政策告诉我们什么

当我们找到匹配项时,我们将每个

上传文件与数据库中

的所有参考文件

进行比较 内容系统会

比较一个与另一个的每一时刻,

看看现在是否存在匹配,这

意味着

即使副本仅使用

原始文件的一部分以慢动作播放

并且音频和视频质量下降,我们也可以识别匹配

每次将视频上传到 YouTube 时,我们都会这样做,

当我们找到匹配项时,每分钟都有超过 20 小时的视频,

我们会应用

其所有者制定的政策以及规模

和 sp 这个系统的 eed 确实

令人叹为观止,我们不仅仅是在

谈论一些视频,我们

每天都在谈论超过一百年的视频

,从新上传到

我们定期

对网站上的所有内容进行的旧版扫描,以及何时 我们将

那些数百年的视频

与我们数据库中的数百万个

参考文件进行比较,他

会像 36,000 人每天盯着 36,000 台

显示器,而

现在连喝咖啡的时间都

没有 找到匹配好大多数版权所有

者而不是阻止将

允许副本发布,然后他们

从曝光广告

和关联销售中受益 永远记住克里斯布朗的

视频

,它在阳光下度过了它的一天,并且

已经从排行榜上掉下来了

看起来故事已经结束了,但

去年某个时候,一对年轻夫妇

结婚了,这是他们的婚礼视频,你

可能已经看过了

很有趣 你能想象

招待会有多有趣吗 我的意思

是这些人是谁 我完全想去参加

那个婚礼 所以他们的小婚礼

视频继续获得超过 4000 万的

观看次数 而不是索尼阻止他们

允许上传 发生了,他们投放了

广告,并将其

链接到 iTunes,这首 18 个月大的歌曲

又回到了 iTunes 排行榜上的

第四位,因此索尼

从这两者以及吉尔和凯文

这对幸福的夫妇中都获得

了收入 他们度蜜月,发现

他们的视频疯了,

他们最后上了一堆脱口秀节目

,他们利用这个机会

做出改变,这些视频激发

了超过 26,000 美元的捐款来结束

家庭暴力,而 JK 婚礼

舞蹈变得如此 NBC

在《办公室》的季末戏中模仿它很受欢迎,

这只是为了表明它是

一个真正的文化生态系统,它

不仅是业余爱好者从大工作室借来的

,有时还很大 工作室

通过赋予选择权来借钱,我们

可以创造一种机会文化,

而我所做的改变就是

通过权利识别来允许选择,

那么为什么在

此之前没有人解决过这个问题,因为

这是一个大问题,而且它复杂

而混乱 一个

视频拥有多个版权所有者的情况并不少见

有音乐厂牌 有多个

音乐出版商,每个国家都可能

有所不同,而且在很多

情况下,我们有多个作品

匹配在一起,因此我们必须管理

许多声称 同一视频

YouTube 的 Content ID 系统解决了

所有这些情况,但该系统仅

适用于权利所有者的参与,

如果您有其他

人上传到 YouTube 的内容,您应该

在 Content ID 系统中注册,

然后您可以选择 如何使用

您的内容,并通过简单地阻止所有重复使用您来仔细

考虑您附加到该内容的策略

' 会错过新的艺术形式

新的观众 新的发行渠道

和新的收入来源 但这

不仅仅是金钱和印象

看看

通过进步的权利管理

和新技术传播的所有快乐 我想我们都

同意快乐绝对是 一个

值得传播的想法谢谢