Crowd density spike

CLIP-02504 · Coat Check

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PAUSE
CAM-124
Oct 23 17:31:07
00:00 / 07:15
Proxy · instantGrade B · OperationalCold archiveOriginal in Deep Archive · restore ETA 12–48h

Clip metadata

Camera

Coat Check · CAM-124

Site

Halcyon — Seattle · ST-058

Recorded

Oct 23, 2025 17:31:07

Duration

07:15

Audio

Present

Codec

HEVC (x265) · CRF 24

Storage footprint246 MB → 100 MB−59%

Transform & access log

Immutable, signed record of every touch on this clip

  • Oct 23, 17:31:07

    Capture

    edge-appliance · ST-058

    signed
  • Oct 23, 17:38:26

    Preserve

    object-lock · compliance-mode

    signed
  • Oct 23, 17:39:09

    Compress

    encoder-x265

    signed
  • Oct 23, 17:39:13

    Track

    audit-ledger

    signed
  • Oct 25, 22:31:07

    Retrieve

    pending

    n/a

Evidentiary status

Chain of custody

SHA-256 fingerprint

Captured at edge

7fdf03f2d89349c791d1627f5c342b8d1bdc092bd256b7dafb38b7fd1c542a79

Recomputed now

7fdf03f2d89349c791d1627f5c342b8d1bdc092bd256b7dafb38b7fd1c542a79

Digests match — integrity intact

  1. Capture

    Camera recorded segment. SHA-256 fingerprint stored separately from bytes.

    edge-appliance · ST-058sha256:7fdf03f2d89349c7…

  2. Preserve

    Original bytes locked. Immutable — cannot be altered by anyone, including Wisp.

    object-lock · compliance-modesha256:7fdf03f2d89349c7…

  3. Compress

    Working copy re-encoded to HEVC. Original untouched. Transform logged & signed.

    encoder-x265sha256:dc40d14744afd5fc…

  4. Track

    Every access, transform and tier move timestamped and cryptographically signed.

    audit-ledgersha256:e120cb4553b93c06…

  5. Retrieve

    pending

    No retrieval requested. Proxy remains instantly browsable.

    pending

Preservation controls

  • Object LockGovernance
  • RedundancySingle-cloud
  • Retention3 years
  • Retrieval SLA12–48h