• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year

2

Apple’s Steve Wozniak says he cofounded the tech giant after 5 rejections from HP—not to ‘make money.’ For years, his paycheck was just $50

3

Indeed chief economist says we’re entering an era of ‘great mismatch’ thanks to a generational imbalance of workers

1

Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year

2

Apple’s Steve Wozniak says he cofounded the tech giant after 5 rejections from HP—not to ‘make money.’ For years, his paycheck was just $50

3

Indeed chief economist says we’re entering an era of ‘great mismatch’ thanks to a generational imbalance of workers
TechBlockchain

Blockchain Tech Is at Heart of New Advertising Exchange

By
Reuters
Reuters
Down Arrow Button Icon
By
Reuters
Reuters
Down Arrow Button Icon
March 14, 2017, 10:00 AM ET
NASDAQ Climbs Above 5000 Points For First Time In 15 Years
Photograph by Bryan Thomas — Getty Images

Nasdaq has provided blockchain technology to run a new exchange to trade guaranteed advertising contracts as more mainstream finance projects using the recordkeeping software move into the real world.

The New York Interactive Advertising Exchange (NYIAX), which is set to launch in the fourth quarter of 2017, will provide an electronic marketplace for publishers, advertisers and media buyers to buy and sell future advertising inventory, global exchange operator Nasdaq and NIYAX said on Tuesday.

Participants on the exchange will forward like contracts, or agreements to buy and sell an asset at a specified price and a set future date. The goal is to offer a more efficient and transparent way for players in the advertising market to sell and buy inventory, NYIAX executives said in an interview.

NYIAX’s platform was built using Nasdaq’s exchange technology, which incorporates blockchain as its core ledger for transactions.

Blockchain, which first emerged as the system underpinning cryptocurrency bitcoin, is a distributed record of asset ownership that is maintained by a network of computers, rather than a centralized authority. Any change to the ledger must be approved by all participants on the network, making it tamper-proof with and an ideal tool for auditing.

Financial institutions have been ramping their investment in the technology in the hopes that it can provide a simpler, cheaper and more transparent way to run some of their processes, such as the clearing and settlement of securities.

Nasdaq, one of the world’s largest providers of technology for exchanges and clearing houses, has been an outspoken supporter of the technology on Wall Street.

It currently uses blockchain to power its U.S. market for shares of private companies and has been testing it to run proxy voting for companies listed on its exchange in Estonia.

It revealed last year that it was planning to integrate blockchain in the technology it sells to other exchanges.

NYIAX is currently onboarding clients for a pilot program which it aims to complete in late September.

While it expects trading to initially come from firms in the advertising market, it hopes that the asset class will generate interest from financial firms. It will initially focus on digital advertising, but plans to expand to other media.

“Once the exchange achieves critical mass within digital, we will begin supporting TV, print, radio and out-of-home markets,” said Lou Severine, NYIAX’s CEO.

About the Author
By Reuters
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

David Bennahum
CommentaryMedia
I was one of the internet’s first influencers. AI just killed the whole category — and created something better
By David S. BennahumMay 24, 2026
53 minutes ago
Someone leafs through titles stacked in a library
AIResearch
AI hallucinations are infiltrating expert work—and entering the permanent body of knowledge
By Tristan BoveMay 24, 2026
1 hour ago
Marc Perry, Toyota Alabama president and Jack Crowley in the lab with the students.
AIJobs
As AI wipes out white-collar jobs, one Alabama high school and Toyota are training students for roles that pay $40 an hour and can’t be automated
By Jake AngeloMay 24, 2026
2 hours ago
It took over a decade, but NextDecade’s longshot bet to lead Texas LNG is finally paying off
EnergyLNG
It took over a decade, but NextDecade’s longshot bet to lead Texas LNG is finally paying off
By Jordan BlumMay 24, 2026
3 hours ago
w
Environmentclimate change
The asphalt industry has a heat problem — and cities are running out of patience
By Aya Diab, Alexa St. John and The Associated PressMay 23, 2026
18 hours ago
SpaceX’s third-generation Starship, which NASA may use to put astronauts on the moon, makes debut in test flight ahead of blockbuster IPO
InnovationSpaceX
SpaceX’s third-generation Starship, which NASA may use to put astronauts on the moon, makes debut in test flight ahead of blockbuster IPO
By Marcia Dunn and The Associated PressMay 23, 2026
20 hours ago

Most Popular

Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year
Success
Jeff Bezos wants the bottom half of earners to pay zero income tax—he says nurses making just $75K should save $12K a year
By Preston ForeMay 21, 2026
3 days ago
Apple’s Steve Wozniak says he cofounded the tech giant after 5 rejections from HP—not to ‘make money.’ For years, his paycheck was just $50
Success
Apple’s Steve Wozniak says he cofounded the tech giant after 5 rejections from HP—not to ‘make money.’ For years, his paycheck was just $50
By Preston ForeMay 22, 2026
2 days ago
Indeed chief economist says we’re entering an era of ‘great mismatch’ thanks to a generational imbalance of workers
Success
Indeed chief economist says we’re entering an era of ‘great mismatch’ thanks to a generational imbalance of workers
By Emma BurleighMay 22, 2026
2 days ago
Microsoft reports are exposing AI's real cost problem: Using the tech is more expensive than paying human employees
AI
Microsoft reports are exposing AI's real cost problem: Using the tech is more expensive than paying human employees
By Jake AngeloMay 22, 2026
2 days ago
Elon Musk's SpaceX IPO filing just told us what business he's betting on for the future—and it's not rockets
Investing
Elon Musk's SpaceX IPO filing just told us what business he's betting on for the future—and it's not rockets
By Shawn TullyMay 23, 2026
1 day ago
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
Future of Work
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
By Mike Householder and The Associated PressMay 17, 2026
7 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.