{
    "passport": {
        "uuid": "5f63c622-2964-4cbb-9196-c7209c532b78",
        "version": 1,
        "static": {
            "manufacturer": "Mastervolt (demo)",
            "manufacturer_address": "Amsterdam, The Netherlands",
            "manufacturer_email": "compliance@marinelithium.example",
            "model": "MLI Ultra 24/6000 (demo)",
            "serial": "MLI24-2027-0505",
            "manufacturing_date": "2027-02-15",
            "placed_on_market": "2027-02-15",
            "manufacturing_place": "Amsterdam, The Netherlands",
            "weight_kg": 46.7,
            "warranty_months": 60,
            "epr_number": "EPR-NL-2026-9001",
            "labels_symbols": "CE marking, separate-collection symbol, capacity in kWh, chemistry marking (LFP) and the QR code linking to this passport.",
            "standards_applied": "IEC 62619:2022 (industrial lithium cells), IEC 63056:2020 (safety for energy storage), UN 38.3.",
            "doc_conformity_file": {
                "sha256": "2bf91f966fad069f7bb19f0f4d03afbc3d22708d460cb3879b32909ab258927c"
            },
            "symbol_separate_collection": {
                "sha256": "5010590cfbea559def04365a7cc5dbf303c5414208253b4725cabb4632b23f0e"
            },
            "carbon_footprint": 100,
            "cf_raw_materials": 58,
            "cf_manufacturing": 32,
            "cf_distribution": 5,
            "cf_end_of_life": 5,
            "chemistry": "Lithium iron phosphate (LiFePO4)",
            "critical_raw_materials": "Graphite, aluminium, copper, lithium",
            "hazardous_substances": "Lithium hexafluorophosphate (CAS 21324-40-3), 3.6% w/w",
            "extinguishing_agent": "Large volumes of water for cooling; CO2 for surrounding fire. Never seal a burning cabinet — vent gases safely.",
            "mixture_classification": "Skin Corr. 2 H315; Eye Dam. 1 H318; STOT RE 2 H373",
            "annex1_statement": "Not restricted by Annex I of Regulation (EU) 2023/1542.",
            "recycled_cobalt_pct": 0,
            "recycled_lithium_pct": 6,
            "recycled_nickel_pct": 0,
            "recycled_lead_pct": 0,
            "recycled_total_pct": 8,
            "renewable_content_pct": 4,
            "end_of_life_info": "Return through the installer or directly to the producer responsibility scheme. The cabinet is collected as a whole; modules are separated at the treatment facility.",
            "separate_collection": "Do not dispose of with household waste. Hand in at an authorised collection point.",
            "waste_classification": "EC 2000/532: 16 06 05, HP4/HP5",
            "second_life_status": "Modules above 70 % state of health are re-certified for stationary second life; below that they go to material recycling. Each module keeps its own passport history.",
            "rated_capacity_kwh": 6,
            "rated_capacity_ah": 230,
            "nominal_voltage_v": 24,
            "min_voltage_v": 21,
            "max_voltage_v": 29.2,
            "power_80_soc_w": 5800,
            "power_20_soc_w": 4100,
            "max_power_w": 6600,
            "internal_resistance_mohm": 9,
            "internal_resistance_cell_mohm": 0.7,
            "rated_cycle_life": "3500 cycles at 80% DOD at 25 C, max C/3 charge, C/2 discharge",
            "expected_cycles": 3600,
            "max_charge_current_a": 230,
            "recommended_charge_current_a": 80,
            "max_discharge_current_a": 200,
            "peak_discharge_current_a": "1800 A (10 sec)",
            "charge_discharge_rate_c": "up to 2.5 C",
            "round_trip_efficiency_pct": 95.2,
            "idle_temp_min_c": -20,
            "idle_temp_max_c": 55,
            "ip_rating": "IP65 (electronics cabinet)",
            "dimensions_mm": "622 x 197 x 355",
            "terminals": "M8",
            "doc_performance": {
                "sha256": "51f8b3a118c7a37a994c1bdf233ebbce3a24693e02546963a574f3773b8b6de4",
                "url": "https://www.mastervolt.com/products/mli-ultra-24-6000/"
            }
        },
        "dynamic": [],
        "restricted": {
            "static.manufacturer_id": "authority",
            "static.operator_id": "authority",
            "static.test_report_file": "authority",
            "static.composition": "legit",
            "static.dismantling_info": "legit",
            "static.part_numbers": "legit",
            "static.spare_parts_info": "legit",
            "static.safety_measures": "legit",
            "static.expected_lifetime_years": "legit",
            "dynamic.status": "legit",
            "dynamic.soh_pct": "legit",
            "dynamic.soc_pct": "legit",
            "dynamic.completed_cycles": "legit",
            "dynamic.remaining_capacity_ah": "legit",
            "dynamic.remaining_energy_kwh": "legit",
            "dynamic.capacity_fade_pct": "legit",
            "dynamic.power_fade_pct": "legit",
            "dynamic.rte_fade_pct": "legit",
            "dynamic.internal_resistance_increase_pct": "legit",
            "dynamic.round_trip_efficiency_pct": "legit",
            "dynamic.deep_discharge_events": "legit",
            "dynamic.overcharge_events": "legit",
            "dynamic.remaining_power_80_soc_w": "legit",
            "dynamic.remaining_power_20_soc_w": "legit",
            "dynamic.temperature_c": "legit",
            "dynamic.negative_events": "legit"
        },
        "type": "battery_industrial",
        "brand": "demo",
        "sku": "MLI-24-6000"
    },
    "access_tier": "public",
    "url": "https://www.origopass.eu/p/5f63c622-2964-4cbb-9196-c7209c532b78",
    "registered": "2026-09-20T14:17:10.349607Z",
    "version_count": 1,
    "register": {
        "published_head": 236,
        "publish_delay_seconds": 300,
        "node_role": "primary"
    },
    "integrity": {
        "payload_sha256": "b16eda80a0c69dd46cfd4f8ce76de419bf49761ea3d70d80b36819ed635e6af6",
        "ledger_seq": 197,
        "verify_url": "https://www.origopass.eu/api/verify.json",
        "credential_url": "https://www.origopass.eu/api/p/5f63c622-2964-4cbb-9196-c7209c532b78/vc.json",
        "versions": [
            {
                "version": 1,
                "sealed_at": "2026-09-20T14:17:10.349607Z",
                "payload_sha256": "b16eda80a0c69dd46cfd4f8ce76de419bf49761ea3d70d80b36819ed635e6af6",
                "ledger_seq": 197,
                "record_hash": "60fe17c94cf8fa8bec9c1d9aea73b287602da8ecc1f7853d2b33fa53c9d67897"
            }
        ],
        "note": "Keep the record_hash of a version. /api/ledger/{seq}.json returns it again at any time, and /api/checkpoint/check?seq=&hash= says whether the register still holds it."
    }
}