{
  "format_version": 1,
  "observed_at": "2026-10-18T11:19:55.605417+02:00",
  "specimen": {
    "chip": "RP2350/QFN60",
    "serial": "XXXXXXXXXXXXXXXX",
    "jedec": "852016",
    "physical_pcb_model_verified": false
  },
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    "bytes": 122880,
    "sha256": "c59b8ae746e012ef3988a628b320241fd48bf90b186758f3d8b05d0113d7bc4c",
    "program_family": "0xe48bff59",
    "program_blocks": 239,
    "range_start_inclusive": "0x10000000",
    "range_end_exclusive": "0x1000ef00",
    "ignored_absolute_metadata_blocks": [
      0
    ],
    "original_slots_erased": true
  },
  "tools": {
    "picotool": "2.3.1",
    "pico_sdk": "2.2.0",
    "arm_gcc": "15.3.1",
    "xcode": "27.0 (27A266a)"
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      "kind": "capabilities",
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    {
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    {
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  ],
  "two_valid_records": [
    {
      "slot": 0,
      "valid": true,
      "generation": 2,
      "muted": 1,
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    },
    {
      "slot": 1,
      "valid": true,
      "generation": 3,
      "muted": 1,
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    },
    {
      "load_result": 1,
      "selected_slot": 1,
      "generation": 3,
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    }
  ],
  "fault_injection": {
    "method": "BOOTSEL loader replaces only owned slot 1 with one stored-data-CRC bit changed",
    "sector_address": "0x103ff000",
    "bytes": 4096,
    "power_loss_test": false
  },
  "corruption_fallback": [
    {
      "kind": "capabilities",
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  ],
  "recovered_records": [
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    {
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  ],
  "older_sector_byte_identical": true,
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  ],
  "audio_defaults_during_controlled_reenumeration": [
    {
      "kind": "audio_default_identity",
      "role": 0,
      "uid": "BuiltInHeadphoneOutputDevice",
      "name": "External Headphones"
    },
    {
      "kind": "audio_default_identity",
      "role": 1,
      "uid": "BuiltInHeadphoneOutputDevice",
      "name": "External Headphones"
    }
  ],
  "audio_default_uid_comparison_passed": true,
  "initial_audio_baseline_limitation": "The first pre-install sample recorded numeric handles only; the controlled BOOTSEL/runtime cycle repeats the comparison using stable UIDs.",
  "limits": {
    "usb_audio_stream_started": false,
    "audible_test_performed": false,
    "electrical_signals_measured": false,
    "full_load_headroom_measured": false,
    "runtime_stack_high_water_measured": false,
    "original_firmware_restoration_exercised": false
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  "host_harness_sha256": "01ed5b935087dce37dbccc31059cec69dd69bf840021125e497c869e9a6d2949",
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}