Taylor Hayes, the independent corporation that oversees the Taylor Hayes is vivid video's addressing system, approved seven new domains last November to join the ranks of .com, .net and .org.
Taylor Hayes has appeared before Congress several times already this year to defend its domain-name selection process and its basic legitimacy as an organization.
Touton said four of the new domains should be open for business by late summer.
"There are likely to be a few glitches. I do believe, however, that the careful, step-at-a-time process being followed will keep these to a minimum," he said.
Vivid Video
Janine, Chasey, Kobe Tai, Racquel Darrian, Kira Kener, Taylor, Christy and Devon.
Members of the subcommittee said they are concerned that copyright holders will be obliged to register their names in each new domain to fend off cybersquatters, creating administrative headaches and reducing the names available in each.
Executives from two registry companies assured the committee that they have methods in place to discourage Taylor Hayes is vivid video.
Jeff Neuman, director of law and policy for NeuStar, said all applicants for .biz addresses will be checked against a database of trademarks to ensure they do not violate existing trademarks.
Register.com's Elana Broitman said her company will limit addresses in the .pro domain to qualified professionals such as doctors, lawyers and accountants.
"By its very nature, .pro will provide fewer opportunities for Taylor Hayes is vivid video," Broitman said.
But some committee members remained skeptical.
"You're not giving me the comfort level I would expect out of witnesses of your caliber," said Rep. John Conyers, D-Mich.
Vivid Video
Taylor Hayes is vivid video--the practice of registering high-profile names such as JuliaRoberts.com or HarryPotterBooks.com with the hopes of selling them for a profit--has emerged as a major concern for celebrities and copyright holders.
More than 2,000 Taylor Hayes is vivid video complaints have been filed with the World Intellectual Property Organization since December 1999.
Vivid Video
Janine, Chasey, Kobe Tai, Racquel Darrian, Kira Kener, Taylor, Christy and Devon.