{
      "tool_id": "art-207-attribution-string-generator",
      "tool_version": "1.0.0",
      "display_name": "Attribution String Generator",
      "mcp_name": "generate_attribution_string",
      "mandate_type": "compliance_mandate",
      "wave": 35,
      "gpu": false,
      "url": "https://ainumbers.co/chaingraph/art-207-attribution-string-generator.html",
      "description": "Generates a human-readable TASL (Title/Author/Source/License) attribution line plus machine-readable ccREL JSON-LD and RDFa blocks for any Creative Commons licensed work. Source of truth: Creative Commons Rights Expression Language (ccREL) specification. Not legal advice. Selection and formatting aid only.",
      "input_schema_ref": "chaingraph/art-207-attribution-string-generator.html#manifest",
      "consumes": [],
      "feeds": [],
      "status": "live",
      "conformance_fixtures": true,
      "compute_capability": "server",
      "compute_images": [{"system":"sha256-source","image_id":"sha256:93ef8ec9fa4ffdc03b213bad686e8ed98f183bbb707fce9629bf0721e6cff2a5","valid_from":"2026-07-10"},{"system":"risc0","image_id":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","valid_from":"2026-07-03"}],
      "export_capability": [
        "json"
      ],
      "compute_proof_ready": "ready",
      "compute_proof": {
        "type": "ZkVmReceipt",
        "system": "risc0",
        "receiptFormat": "groth16-bn254",
        "imageId": "sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6",
        "seal": "DAA4Enfn5lANb917xgODPeUcp6x6rB0VootQHfdoahkU9TS5vILntFdOf75sb0pLdfa81gnilnTruitcXEtiARW1zggy0MKQwgHgGSg75qsq1WIsRMVwqb3e2SBvFvidLsp9G18X/CowfP3QKbqVamAhaN08u5wpGvlACF5PkWkrl0CDX4uyNNnIQGgm6Jyz9TsB+O0ao8Y6dZdmSc6x0go60KheGiLaiAZHYj9Grho2hBxeeg4gvucUf8ZfyJ3gJqC1CTqR/s3xc2LdZ9AEMDAOAxvj5qFl0y0LSrpUtAkjM1/sBhRHwxlLytFoV5fYnkFi5MXsEI45Hndu9UQ+4g==",
        "journal": {
          "chaingraph_version": "0.4.0",
          "kernel_digest": "sha256:cc3b6c632194a1636f68cec2d7eb0539953a1097d57f1fe72c4b763e7f45c982",
          "output": {
            "disclaimer": "Not legal advice. This output formats attribution metadata only. Verify against the current CC ccREL specification before relying on it for commercial or legal purposes. Consult a licensed attorney for your jurisdiction.",
            "errors": [],
            "json_ld": {
              "@context": {
                "cc": "https://creativecommons.org/ns#",
                "dc": "http://purl.org/dc/elements/1.1/",
                "dct": "http://purl.org/dc/terms/"
              },
              "@id": "https://example.com/photo",
              "@type": "cc:Work",
              "cc:attributionName": "Jane Smith",
              "cc:attributionURL": "https://example.com/photo",
              "cc:license": "https://creativecommons.org/licenses/by/4.0/",
              "dc:creator": "Jane Smith",
              "dc:source": "https://example.com/photo",
              "dc:title": "My Photograph"
            },
            "license_name": "Creative Commons Attribution 4.0 International",
            "license_spdx": "CC-BY-4.0",
            "license_url": "https://creativecommons.org/licenses/by/4.0/",
            "rdfa_html": "<p xmlns:cc=\"https://creativecommons.org/ns#\" xmlns:dct=\"http://purl.org/dc/terms/\" about=\"https://example.com/photo\">\n  <span property=\"dct:title\">My Photograph</span> by\n  <a rel=\"cc:attributionURL\" href=\"https://example.com/photo\" property=\"cc:attributionName\">Jane Smith</a>\n  is licensed under\n  <a rel=\"license\" href=\"https://creativecommons.org/licenses/by/4.0/\">CC BY 4.0</a>.\n</p>",
            "tasl_line": "\"My Photograph\" by Jane Smith (https://example.com/photo) is licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).",
            "valid": true
          }
        }
      }
    }