Jordan heard the television from the living room and hurried into the kitchen. "Mom, they're saying you signed something."
"What exactly are they saying?" Maya asked.
"That investigators have a confidentiality form with your signature. Did you sign it?"
"I've signed plenty of policy documents in eighteen years. I can't tell you whether that specific one is authentic until I see it."
"You don't remember?"
"I remember the rules I followed. I'm not going to authenticate a document based on a news anchor's description."
Isaiah lowered the volume. The three of them sat in silence for a moment, listening to the refrigerator hum and a car pass on the street outside. Jordan opened his mouth as though to ask another question, then closed it. Maya knew he wanted certainty more than an explanation, and she hated that she could not give it to him.
Her attorney called soon afterward. He advised that a signature image on a PDF could not be treated as a secure electronic signature without checking the underlying records. He also wanted the original source of the document, who had collected it, when it entered the case file, and whether it had a recorded history before Maya lost access. Maya wrote down the questions and thanked him.
Owen received a notice that the acknowledgement had been added to the evidence packet. He went to the records office and asked the clerk whether it appeared in Maya's original personnel-file index. It did not. Nor could the clerk locate a secure electronic signature validation attached to the PDF.
"So how was the signature verified?" Owen asked.
"I didn't say it was. I said the file contains a signature image," the clerk answered. "That's not the same as a validated signature."
Owen looked at the screen. "Please preserve the exact version you received. If somebody submits a replacement, keep the first one as well."
The clerk frowned. "Why would someone replace it?"
"I don't know that they will," Owen said. "That's why keeping the original matters."
He left without calling Maya. There was still a line between collecting his own observations and inserting himself into an investigation with facts he could not yet establish. But in his notebook, he wrote the time he had seen the acknowledgement and the words the clerk had used to distinguish an image from authentication. His carefulness had begun as self-protection. It was becoming impossible to deny that the official record itself might need a witness.
The state inspector's digital forensics team began its examination of the acknowledgement with the caution reserved for evidence that had already influenced public opinion. On the screen, the PDF looked convincing. Its margins were correct, the department header matched other forms, and the signature beneath Maya Williams's name appeared to have been written with a pen rather than typed. A person seeing only a printout could easily have assumed it came from an ordinary personnel file.
The analyst opened the document's electronic details and found no secure signature certificate, no record of the user authenticating a signing session, and no validation tied to Maya's credentials. Instead, the signature existed as an image embedded within the file. The team compared that image with archived personnel documents and found an exact match on an older performance review, down to a tiny break in one stroke and an accidental dot near the last letter. A handwritten signature naturally varied between documents; an identical reproduction was evidence of copying.