{
  "format": "radler-scent-instruction",
  "version": "0.1.0",
  "status": "design draft: no device implements this, and nothing executes it",
  "source": {
    "type": "Accord",
    "id": "rose-teaching-accord",
    "record_version": 3,
    "url": "https://www.radlerparfums.com/accord/rose-teaching-accord",
    "data": "https://www.radlerparfums.com/data/accord/rose-teaching-accord.json",
    "purpose": "teaching",
    "licence": "https://creativecommons.org/licenses/by/4.0/"
  },
  "disclaimer": "A teaching accord for learning: not a Radler formula, not a finished perfume, not safety-assessed; do not make it for skin.",
  "units": {
    "time": "seconds from the start of the instruction",
    "proportion": "share of the accord, 0 to 1 (modeled teaching share)",
    "intensity": "relative, 0 to 1: the channel's share against the largest share (proportion, not perceived strength)"
  },
  "channels": [
    {
      "channel": 1,
      "component": {
        "type": "Molecule",
        "id": "phenylethyl-alcohol",
        "name": "2-phenylethyl alcohol",
        "pubchem_cid": 6054,
        "url": "https://www.radlerparfums.com/molecule/phenylethyl-alcohol"
      },
      "proportion": 0.45,
      "volatility_class": "heart",
      "class_from": "its role in the accord (documented)",
      "envelope": {
        "onset_s": 8,
        "attack_s": 6,
        "hold_s": 24,
        "release_s": 20
      },
      "intensity": 1
    },
    {
      "channel": 2,
      "component": {
        "type": "Molecule",
        "id": "citronellol",
        "name": "citronellol",
        "pubchem_cid": 8842,
        "url": "https://www.radlerparfums.com/molecule/citronellol"
      },
      "proportion": 0.3,
      "volatility_class": "heart",
      "class_from": "its role in the accord (documented)",
      "envelope": {
        "onset_s": 8,
        "attack_s": 6,
        "hold_s": 24,
        "release_s": 20
      },
      "intensity": 0.667
    },
    {
      "channel": 3,
      "component": {
        "type": "Molecule",
        "id": "geraniol",
        "name": "geraniol",
        "pubchem_cid": 637566,
        "url": "https://www.radlerparfums.com/molecule/geraniol"
      },
      "proportion": 0.249,
      "volatility_class": "heart",
      "class_from": "its role in the accord (documented)",
      "envelope": {
        "onset_s": 8,
        "attack_s": 6,
        "hold_s": 24,
        "release_s": 20
      },
      "intensity": 0.553
    },
    {
      "channel": 4,
      "component": {
        "type": "Molecule",
        "id": "beta-damascenone",
        "name": "β-damascenone",
        "pubchem_cid": 5366074,
        "url": "https://www.radlerparfums.com/molecule/beta-damascenone"
      },
      "proportion": 0.001,
      "volatility_class": "heart",
      "class_from": "no class on record (role: trace): modeled as heart",
      "envelope": {
        "onset_s": 8,
        "attack_s": 6,
        "hold_s": 24,
        "release_s": 20
      },
      "intensity": 0.002
    }
  ],
  "timeline": [
    {
      "t_s": 0,
      "levels": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "t_s": 5,
      "levels": [
        0,
        0,
        0,
        0
      ]
    },
    {
      "t_s": 10,
      "levels": [
        0.333,
        0.222,
        0.184,
        0.001
      ]
    },
    {
      "t_s": 15,
      "levels": [
        1,
        0.667,
        0.553,
        0.002
      ]
    },
    {
      "t_s": 20,
      "levels": [
        1,
        0.667,
        0.553,
        0.002
      ]
    },
    {
      "t_s": 25,
      "levels": [
        1,
        0.667,
        0.553,
        0.002
      ]
    },
    {
      "t_s": 30,
      "levels": [
        1,
        0.667,
        0.553,
        0.002
      ]
    },
    {
      "t_s": 35,
      "levels": [
        1,
        0.667,
        0.553,
        0.002
      ]
    },
    {
      "t_s": 40,
      "levels": [
        0.9,
        0.6,
        0.498,
        0.002
      ]
    },
    {
      "t_s": 45,
      "levels": [
        0.65,
        0.434,
        0.359,
        0.001
      ]
    },
    {
      "t_s": 50,
      "levels": [
        0.4,
        0.267,
        0.221,
        0.001
      ]
    },
    {
      "t_s": 55,
      "levels": [
        0.15,
        0.1,
        0.083,
        0
      ]
    },
    {
      "t_s": 60,
      "levels": [
        0,
        0,
        0,
        0
      ]
    }
  ],
  "safety": {
    "for_skin": false,
    "assessed": false,
    "regulation_refs": [
      "ifra-rose-ketones",
      "eu-2009-1223",
      "eu-2023-1545"
    ],
    "note": "A teaching accord for learning, not a finished product; IFRA Standards are the industry's own standards (not law in the US); EU regulation applies in the EU. Read each regulation record for its jurisdiction."
  }
}