The System Hunter

Chapter 34: A Signature Without a Hand

The ventilation fans stopped, but the countdown continued.

Elias read his alleged consent from the printed receipt. It said he had delegated his hunter signature at 23:40, the exact time a service label placed Dax Merrow inside Mara's receiving room. At that hour, Elias had been fighting an execution warrant stamped with his name. He had never entered this gallery.

"A duplicated key," Mara said. "Not a duplicated person."

Tessa's voice came through in bursts. "The relay's shielding is interfering with your transmitter. Read me the authorization method."

He repeated it.

"Then don't unplug anything," she said. "A legitimate delegated signature contains a consent challenge: a short code shown to the owner when permission is granted. If the packet has no challenge record, the copy proves the credential was replayed."

Mara pulled the packet to the cabinet's small screen. Every field was visible except CONSENT CHALLENGE, which displayed a gray rectangle marked unavailable. She requested the underlying event list. The cabinet required a second witness to open it, and Elias pressed his badge against the reader again.

ACCESS DENIED: AUTHORIZATION SUBJECT MAY NOT AUDIT OWN CONSENT.

"Convenient," he muttered.

"It's a genuine conflict-of-interest rule," Tessa answered. "They've turned it into a shield. You need an independent witness who isn't named on the order."

"Doctor Orin?"

"Her credential is suspended. The mirror will accept her identity as a physical observer, not as a certified auditor. Get Rafi down there with his hunter badge."

The clock showed twenty-three minutes. Rafi was on the wrong side of a closing security grille, two floors above. Elias could hear him arguing with the gate controller. He had spent most of the day failing to qualify for extraction, but he had earned a provisional witness credential during the pump restoration. The board displayed it without awarding him a permit.

"I can reach the side stairs," Rafi said. "They're behind the medical queue."

"Don't force a lock," Mara told him. "The access controller will record sabotage. Use the emergency inspection route June logged during the gate repair."

Rafi laughed once, nervously. "I love it when my legal strategy is maintenance paperwork."

Elias handed the screen to Mara and went to inspect the connecting door. Its magnetic bolt had engaged with the ventilation shutdown. A manual release hung behind a glass panel, but breaking it would disable power to an adjacent oxygen store. He checked the posted circuit plan. A maintenance override could open the door after the pressure sensors confirmed that no patient was inside the store.

He called Dr. Orin and had her verify the empty room. She signed the safety clearance from her terminal. The bolt withdrew with an ugly mechanical knock.

Rafi arrived four minutes later, panting and wet from the leaking stairwell. He pressed his provisional badge against the audit reader. The cabinet accepted his credentials with a yellow warning: WITNESS STATUS LIMITED TO EVENT RECORDS. That was enough.

The event list opened. Mara traced the authorization sequence aloud. A credential registered to Elias had signed the packet. No consent challenge had been issued. Worse, its device identifier belonged to a retired rescue terminal still listed as physically destroyed.

Elias recognized the identifier. He had watched that terminal crushed after a warehouse fire three years earlier. Somebody had kept its signing material even after its hardware was gone.

"Export the raw event sequence," Tessa said. "Not just the screen."

The printer hummed. Paper crawled out bearing two witness identities, the retired device number, and a checksum for the digital record. Rafi held the pages flat while Elias photographed them beside the audit seal.

The System marked the mission complete and granted root-log read access for ninety seconds. A small time credit appeared in Elias's Life Balance, too little to change the danger outside.

ROOT AUTHORIZATION LOG: OPEN.

The first page showed every account scheduled for adjustment. The second showed the source account to which the deducted time would flow. Its number matched the supposed reserve owned by Mara.

Then Mara pointed to an entry near the bottom.

REHEARSAL PURPOSE: VALIDATE DEBIT UNDER PUBLIC OBSERVATION.

REHEARSAL OBSERVERS: 0.

"They're testing whether anyone notices," she said.

A fresh line appeared as the ninety-second viewing window ran out.

ON DETECTION OF UNAUTHORIZED AUDIT: ADVANCE RECONCILIATION BY TEN MINUTES.

The district clock jumped from 00:18:12 to 00:08:12.