William Gibson’s Agrippa was built around a threat the reader could understand. Open the disk, read the poem, and the file encrypts itself after one run. The record has weight because the act of reading spends it. Access leaves a mark on the object.
Atlanta’s camera network has the opposite design and the weaker obligation. The city can feed license-plate readers, Ring cameras, and public cameras into a network of more than 28,000 devices, but an Atlanta Press Collective review found no corresponding rise in crime clearance rates since Flock’s 2017 launch. The record doesn’t get spent. It accumulates.
That difference matters more than privacy language usually lets on. A trace can be scarce because the artifact destroys itself, or abundant because the institution keeps everything. Neither condition says whether anyone will answer for what the trace contains. Agrippa makes access costly at the moment of contact. Atlanta makes access cheap, then leaves the hard part downstream: someone still has to identify, investigate, charge, and clear a case.
Retention is often sold as accountability’s precondition. Sometimes it is only the removal of an alibi. If the system isn’t coupled to an obligation after capture, the archive’s growth becomes a way of postponing the question. It can say it remembered. That is not the same as having answered.