🔏 봉인 상세 · c3839ea1537c438183a7771f9674a89e

{
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      "canonicalization": "json-sorted-compact-utf8",
      "image_hash": "sha256",
      "manifest_hash": "sha256",
      "signature": "ecdsa-p256-sha256"
    },
    "capture": {
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      "captured_at": "2026-06-26T06:09:53.827082Z",
      "gps": null,
      "monotonic_offset_ms": 545956668,
      "nitz_time": null
    },
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      "attestation": {
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        "kind": "deferred",
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        "token": null
      },
      "os": "android",
      "uid": "android-0714db7bc754a191"
    },
    "identity": {
      "display_name": "윤영빈",
      "user_id": "dummy:윤영빈",
      "verification_level": "dummy",
      "verified_at": "2026-06-26T06:09:53.827082Z"
    },
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      "width": 1440
    },
    "media_kind": "image",
    "received_at": "2026-06-26T06:09:53.827082Z",
    "seal_id": "c3839ea1537c438183a7771f9674a89e",
    "seal_mode": "client-hybrid",
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    "watermark": {
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      "dot_id": "10100120000115370",
      "scheme": "smartpaper"
    }
  },
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  "signature": {
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        "not_before": "2026-06-26T06:04:43+00:00",
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        "subject": {
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          "public_key": "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEFZe66WPh4udQMfaIjQniJH6BnVdnyboo8qAaDV1uJ6HpHmRTcf6/T46lbpSnhMZh/jh+gd4tz3iYTlhy9ySoqg==",
          "user_id": "dummy:윤영빈"
        },
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      },
      {
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        "not_after": "2036-06-23T06:09:43+00:00",
        "not_before": "2026-06-25T06:09:43+00:00",
        "signature": "F4ybnkUBmoETuuVixbYKMvo5zFihUQGljA1d4GslSLJUValjnPm7U1NsOmDtOp5pYCBFfa7sptaJom8++/Z/AQ==",
        "subject": {
          "device_uid": "issuing-ca",
          "key_id": "8cc4edebc2c47ab0",
          "public_key": "W4mPO79KArPILkjWGgysrHx9spoSvYdPHBIp7XGd99Y=",
          "user_id": null
        },
        "version": "seal-cert/0.1"
      }
    ],
    "key_id": "0714db7bc754a191",
    "public_key": "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEFZe66WPh4udQMfaIjQniJH6BnVdnyboo8qAaDV1uJ6HpHmRTcf6/T46lbpSnhMZh/jh+gd4tz3iYTlhy9ySoqg==",
    "value": "MEYCIQDqh3z4uZmpHg92jIKuf0rmua53kW8xCZ+n6s6SyucJwgIhAJ6uPj3u9NXTxjflWJ3l6fGaP88JrgQP0297mpKjhm1h"
  },
  "timestamps": [],
  "version": "seal-bundle/0.2"
}