Former U.S. President Donald Trump pleaded not guilty after being charged with 34 felony counts of falsifying business records involving three hush-money cases.

A lawyer for Donald Trump vowed to fight the 34 criminal counts that the former president faces over hush-money payments, calling the charges "sad."

"The indictment itself is boilerplate," attorney Todd Blanche said outside the Manhattan court complex following Trump's arraignment, adding that the indictment was "sad and we're going to fight it, we're going to fight it hard."

He was released from custody without any pre-trial restrictions. The judge, Juan Merchan, added during the hour-long hearing that a trial could potentially start in January 2024, although Trump's lawyers indicated they would rather push it back to the spring.

Trump surrendered to police in New York ahead of his arraignment on Tuesday.

Trump traveled from Florida to New York on Monday with his Secret Service detail and political and legal teams, including newly hired lead counsel Todd Blanche, a top white-collar criminal defense lawyer and former federal prosecutor. Supporters and protesters awaited the former president behind steel barricades when he arrived at Trump Tower in midtown Manhattan.

On Tuesday morning, a large crowd of journalists, Trump supporters and critics filled the park across the street from the courthouse to watch Trump arrive in a black limousine for processing.

In the middle of the park, Trump critics laid out a banner with the words "Trump Lies All The Time," in bold, capital letters. Nadine Seiler, 57, stood nearby wearing a "Trump indicted" T-shirt and holding a banner above her head that said "Finally coming: Trump arrested."

Seiler said she decided to travel from her home in Waldorf, Maryland, after hearing Rep. Marjorie Taylor Greene, R-Ga., would be in New York. Seiler said she thinks Greene wants a "second insurrection" and was traveling to New York to incite Trump supporters into action.

"I had no plans to come here. But when she decided she was going to bring her thugs to NYC, I felt obligated to come," Seiler said.

Dion Cini of Brooklyn held a red "Trump or Death Flag," emblazoned with the years 1776 and 2024 and an image of Trump’s face. He said the Manhattan district attorney should have used resources to investigate "real crime" happening in his neighborhood. There may be a crime in this indictment, he said, but added there’s currently no line Trump could cross that would make him turn on the former president.

"Like (Trump) said, he could shoot someone on Fifth Avenue, and I don’t really care, because what he does for America outweighs, you know, a crime even like that," Cini said. "He said it, I didn’t, but I support him because he’s the only American president who ever said, ever, since George Washington, America first. No president has ever said that."

Police in New York City and across the country were concerned that planned protests could turn violent, but aside from minor altercations, demonstrations have so far remained calm.

Trump was indicted last week by the Manhattan grand jury following an investigation into a $130,000 payment made by his former attorney Michael D. Cohen to adult film actor Stormy Daniels shortly before the 2016 election. The money was allegedly paid to prevent Daniels from publicly saying she had an affair with Trump.

The former president has been accused of later hiding a reimbursement and further compensation to Cohen by funneling those payments through his business and recording them as legal services. Cohen did not perform legal work for Trump while he was in the White House.

Despite the heavy focus on Daniels, the charges could extend further into the Trump organization and possibly include a separate payment to former Playboy model Karen McDougal.

Cohen, who pleaded guilty in 2018 to felonies related to the alleged hush money payments to Daniels and spent three years in prison, is expected to be a key witness if the case goes to trial. His lawyer, Lanny Davis, told CNN on Sunday that Cohen provided Manhattan prosecutors with "substantial documentation" of the payments to Daniels and McDougal to support his testimony.

Last month, Trump warned of "potential death and destruction" if he was indicted, and law enforcement agencies are on high alert in New York and around the country. President Joe Biden told reporters Monday that he is confident police can handle any unrest.

Trump has announced a campaign for president in 2024, and his Republican allies have sought to portray Bragg’s investigation as a politically motivated effort to interfere in the election. The probe was initiated in 2018, but was repeatedly placed on the back burner by other prosecutors.

The former president is also facing separate federal investigations into his alleged involvement in 2020 election interference by his supporters and the Jan. 6, 2021, attack on the U.S. Capitol, along with his handling of classified documents after leaving office. Special Counsel Jack Smith, who was appointed in November by U.S. Attorney General Merrick Garland, has convened grand juries to hear from witnesses in both of the federal investigations, including most recently members of Trump’s Secret Service detail.

Trump also faces possible state-level election interference charges in Georgia. Fulton County District Attorney Fani Willis is weighing potential indictments related to Trump’s attempts to change Georgia voting results after the 2020 election.