{
    "schema_version": 1,
    "updated": "2026-08-28",
    "sources": [
        {
            "id": "source:signracer:application-leather",
            "name": "SIGNRACER UV printing on leather application page",
            "url": "https://www.signracer.ch/applications/printing-on-leather/",
            "format": "text/html",
            "publisher": "SIGNRACER GmbH",
            "evidence_level": 1,
            "approval_status": "approved_public_source"
        },
        {
            "id": "source:signracer:ink-premiumflexplus",
            "name": "SIGNRACER PremiumFlex+ product page",
            "url": "https://www.signracer.ch/inks/premiumflexplus/",
            "format": "text/html",
            "publisher": "SIGNRACER GmbH",
            "evidence_level": 1,
            "approval_status": "approved_public_source"
        },
        {
            "id": "source:signracer:ink-sr200plus",
            "name": "SIGNRACER SR-200+ product page",
            "url": "https://www.signracer.ch/inks/sr200plus/",
            "format": "text/html",
            "publisher": "SIGNRACER GmbH",
            "evidence_level": 1,
            "approval_status": "approved_public_source"
        },
        {
            "id": "source:signracer:sr200plus-brochure",
            "name": "SIGNRACER SR-200+ extended color gamut brochure",
            "url": "https://www.signracer.ch/documents/brochures/signracer-sr200plus-extended-color-gamut.pdf",
            "format": "application/pdf",
            "publisher": "SIGNRACER GmbH",
            "evidence_level": 1,
            "approval_status": "approved_public_source",
            "content_sha256": "f57a673bbb8e71eecf5d5e456ebad9618aa0611b33beaa3031e93cd4743a9779"
        },
        {
            "id": "source:signracer:printer-specifications",
            "name": "SIGNRACER public printer specification records",
            "url_template": "https://www.signracer.ch/products/{printer_slug}.specs.json",
            "format": "application/json",
            "publisher": "SIGNRACER GmbH",
            "evidence_level": 1,
            "approval_status": "approved_public_source"
        }
    ],
    "claims": [
        {
            "id": "claim:leather-qualification",
            "subject_id": "application:printing-on-leather",
            "statement": "Leather production suitability requires material-specific qualification, adhesion and flex checks, calibrated print and curing settings, and production approval criteria.",
            "evidence_level": 1,
            "source_ids": [
                "source:signracer:application-leather"
            ],
            "approval_status": "approved",
            "limitations": "Results depend on the exact leather, coating, preparation, ink build, curing setup, handling requirements, and acceptance method.",
            "statement_sha256": "b55dbc3cb6376ea33b2438562ff43a5291c90a18b351f3d8dbee693dca79a8d5"
        },
        {
            "id": "claim:premiumflex-leather",
            "subject_id": "ink:premiumflexplus",
            "statement": "PremiumFlex+ is designed for leather and other flexible-media workflows and is published with CMYK, LC, LM, White, and Varnish channels.",
            "evidence_level": 1,
            "source_ids": [
                "source:signracer:ink-premiumflexplus"
            ],
            "approval_status": "approved",
            "limitations": "This is a candidate ink family, not a blanket compatibility or durability guarantee for every material or finished product.",
            "statement_sha256": "f77131985c8a58c776a56f269510c2811534f2d87db49aeacd629caaca531515"
        },
        {
            "id": "claim:premiumflex-bally",
            "subject_id": "ink:premiumflexplus",
            "statement": "Published SIGNRACER product documentation references Bally flex testing above 50,000 cycles.",
            "evidence_level": 1,
            "source_ids": [
                "source:signracer:application-leather"
            ],
            "approval_status": "approved_with_qualification",
            "limitations": "Confirm the tested specimen, conditioning, method, ink build, substrate and pass criteria before comparison or specification.",
            "statement_sha256": "505c280b84d1ecf6f40684a353a8e63c2d9b8001a174b1a0c9fb0007ee096834"
        },
        {
            "id": "claim:sr200-published-specification",
            "subject_id": "ink:sr200plus",
            "statement": "SR-200+ is published for rigid and roll workflows with CMYK, LC, LM, LK, Orange, Violet, White, and Varnish channels, a 42°C printhead temperature, a 7.5-8.5 cps viscosity range, and a non-sticky matte finish.",
            "evidence_level": 1,
            "source_ids": [
                "source:signracer:ink-sr200plus",
                "source:signracer:sr200plus-brochure"
            ],
            "approval_status": "approved",
            "limitations": "The installed channel configuration and production result depend on printer setup, media, profile, print mode, cure and validation.",
            "statement_sha256": "d1867544b1c605f7cad61e5624977d7aa1349f2b78b2d732f345f9eb7a53a8e3"
        },
        {
            "id": "claim:sr200-archived-certificate",
            "subject_id": "ink:sr200plus",
            "statement": "An archived UL 2818 GREENGUARD Gold certificate covered SR-200+ through 25 January 2025.",
            "evidence_level": 1,
            "source_ids": [
                "source:signracer:ink-sr200plus",
                "source:signracer:sr200plus-brochure"
            ],
            "approval_status": "approved_with_qualification",
            "limitations": "This is an archived record. Current certification status and the exact application scope must be verified before publication, purchase or specification.",
            "statement_sha256": "88604d630f7841e924184448b3d1be52d4e9db66c655315472bfcbe47852a2e8"
        },
        {
            "id": "claim:printer-selection-rule",
            "subject_id": "application:printing-on-leather",
            "statement": "Candidate printer records are selected only when the public specification JSON lists leather as supported media and lists PremiumFlex+ or SR-200+ as an available ink solution.",
            "evidence_level": 1,
            "source_ids": [
                "source:signracer:printer-specifications"
            ],
            "approval_status": "derived_from_approved_sources",
            "limitations": "A catalog relationship is not a production approval. Confirm the exact printer, ink configuration, substrate, preparation, cure, output and test requirements with SIGNRACER.",
            "statement_sha256": "fb520da98b5c2bb595326f18e4dd99f311a890818e9393cc7bd3476d5df38225"
        }
    ],
    "catalog_sha256": "4162c16505a624372fb786394870de14a30113ff8e182b38ad4924bce71edef5",
    "record_counts": {
        "applications": 1,
        "inks": 2,
        "claims": 6,
        "sources": 5
    }
}