Overview#
At the end of a shift, an officer returns to the station and docks their camera. Within seconds, footage uploads automatically, attaches to the relevant incident record, and enters the evidence retention lifecycle without anyone touching a keyboard. That is the operational baseline this module delivers. For agencies managing thousands of officers across multiple jurisdictions, manual upload processes and inconsistent metadata create gaps that defence counsel can exploit. Automated ingestion closes those gaps from the moment the camera docks.
The module supports body-worn camera fleets from multiple manufacturers and is designed for policing, border security, corrections, and any operational context where officer-worn video is captured as evidence.
Key Features#
- Automated BWC footage upload with support for cameras from multiple manufacturers
- Metadata extraction covering GPS coordinates, timestamps, officer ID, and device serial
- Automatic categorisation based on incident type, CAD linkage, and extracted metadata
- Retention policy enforcement aligned to evidence category and jurisdiction
- Chain of custody initialisation from the docking station upload event
- Video indexing for rapid search and retrieval by officer, date, location, or incident
- Integration with CAD and incident management systems for automatic case linking
- Officer assignment tracking and shift-based evidence organisation
Use Cases#
- Automating end-of-shift footage upload with immediate categorisation and case linking, removing manual steps that introduce error
- Enforcing jurisdiction-specific retention schedules across BWC evidence categories without manual policy application
- Searching BWC footage by officer, date, GPS polygon, or incident type to support rapid investigation review
- Maintaining a complete chain of custody for BWC evidence from the moment of recording through court presentation
- Supporting oversight and compliance audits with full upload logs and metadata provenance
Integration#
The module connects with evidence management, incident management, and CAD systems. Chain of custody records are written to the audit trail at every stage. Footage is stored in Cloudflare R2 with cryptographic integrity verification to ensure court-admissible evidence packaging.
Open Standards#
- OAuth 2.0 (RFC 6749): Camera vendor connectors (including Axon Evidence.com) authenticate using the client credentials grant flow defined by OAuth 2.0, with Bearer token transport on all subsequent API calls.
- W3C Verifiable Credentials Data Model v2.0: Signed Verifiable Credentials are issued for each evidence item at the point of ingestion, binding the SHA-256 file digest to a DID-based issuer to provide cryptographically verifiable provenance.
- SHA-256 (FIPS PUB 180-4): Integrity hashes of footage files and chain-of-custody payloads are computed using SHA-256 at every stage, from docking-station upload through court-ready export.
- RFC 3161 (Internet X.509 PKI Time-Stamp Protocol): Trusted timestamps are embedded in court-grade evidence exports, with RFC 3161 TSA tokens used to prove that footage existed in its recorded form at a specific point in time.
- ISO 19005 PDF/A (parts 1, 4): Court-ready evidence packages are exported as PDF/A-3B by default, with support for ISO 19005-1 through ISO 19005-4 variants to meet jurisdiction-specific archival requirements.
- PKCS#7 (RFC 2315) Digital Signatures: Court-ready export bundles include PKCS#7 digital signatures over the evidence package content, providing non-repudiation for prosecutorial use.
- ISO 8601 (Date and Time Representation): All timestamps across recording metadata, chain-of-custody entries, retention schedules, and audit log events are serialised in ISO 8601 format for unambiguous interchange.
- EXIF / JEITA CP-3451C (Exchangeable Image File Format): GPS coordinates, capture timestamps, and device identifiers are extracted from EXIF metadata embedded in footage files during ingestion to populate incident linkage and location fields.
Last Reviewed: 2026-02-23 Last Updated: 2026-04-14