Twitter has argued before the High Court it should not be compelled to provide two journalists with all the details they seek regarding accounts that published alleged malicious and defamatory posts about them.
The court heard the social media giant has proposed an alternative order.
Reporters Allison Morris of the Belfast Telegraph and Aoife Moore of the Irish Examiner claim that the Twitter accounts in question have posted highly defamatory statements about them.
Arising out of those tweets, which were posted between June 2020 and May 2021, they have brought High Court actions, including defamation proceedings against Twitter International Company and the former Sunday Independent columnist Eoghan Harris.
As well as seeking damages, the plaintiffs want an order requiring Twitter to make disclosure of the identities of persons who controlled or used several named Twitter accounts, including the Barbara J Pym account (@barbarapym2) and an account called Dolly White (@DollyWh72057454).
Retweeted or republished
The information they seek includes IP addresses, telephone numbers, e-mail addresses and any other contact details of persons they claim are associated with those particular accounts.
They also seek details of log-in times from when the posts complained of were published.
They also want Twitter to give the names and contact details of other Twitter account holders who they claim republished or retweeted any of the allegedly defamatory material posted by the Barbara Pym and other allegedly linked accounts.
However, Twitter opposes their application on the grounds that the precise nature of the orders sought are burdensome, unnecessary and onerous.
Represented by Alan Keating Bl, Twitter says it does not wish to be involved in the main battle between the two reporters and Mr Harris.
However, it claims the orders sought would require Twitter to conduct an investigation into potential wrongdoing, which counsel argued would go beyond the scope of the order sought.
Alternative order
Counsel said it has advanced an alternative order, containing a formula of words which it would neither oppose nor consent, regarding the disclosure of details concerning the accounts in question.
The two journalists claim that they have been the subject of many defamatory tweets published by the accounts to bring these proceedings in order to vindicate their good names and professional reputations.
Mr Harris denies the claims.
At the High Court on Wednesday, Thomas Hogan SC for the plaintiffs, who rejected Twitter’s arguments, said his clients had been the victims of a "malicious" "campaign of defamation." His clients had established strong cases which merited the granting of the precise orders sought, counsel said.
Outlining the reasons behind the order sought, counsel said that it was believed that several persons may have either contributed to the accounts which posted the material about his clients or had retweeted.
Account control
His clients want to join any such persons to their defamation claims, counsel added. Counsel said Mr Harris had said in a sworn statement put before the court that he alone was behind the 'Barbara J Pym' account, and that Ms Gwen Halley had control of the 'Dolly White' account.
Counsel said this contradicted earlier statements and comments made by the former columnist earlier this year in an interview with RTÉ radio, when he said that other unnamed persons had contributed to the account.
Counsel said that it seemed from statements made by Mr Harris in May that there was “sufficient evidence” that others had contributors to what was published on Twitter.
Frank Callinan SC, appearing with Hugh McDowell Bl for Mr Harris, who denies the allegations against him, said his client’s response to the claims are "very clear" in his sworn statement that he was only person who controlled and posted on the Barbara J Pym account.
Counsel said his client was not objecting to any disclosure orders being sought against Twitter, but questioned to scope and nature of the relief the journalists were seeking.
Sworn on oath
Counsel said Mr Harris had sworn on oath that he is the person behind the Barbara J Pym account and, while there were elements of contradiction of what was said in the RTÉ radio interview, his client could be cross-examined on that at the full trial of the actions.
Counsel said Mr Harris had said in his sworn statement that some of the posts were based on “casual conversations” with other persons, and discussed ideals with friends.
Mr Harris said that he did not operate or control any other Twitter accounts and rejected any suggestion that he was associated with accounts purportedly suspended by Twitter.
Counsel said there were many things that had been said about his client in the media regarding Mr Harris and purported links to other Twitter accounts, which were incorrect and had damaged the former columnist's reputation.
The pretrial application came before Mr Justice Mark Sanfey, who following the conclusion of submissions from all parties late on Wednesday evening, reserved his decision.
The judge said he would give judgment in the matter "as soon as possible".