{
 "schema": "methaneclause.credit_notes/1",
 "case": "TKM_S_276",
 "notes": [
  {
   "schema": "methaneclause.credit_note/1",
   "kind": "rebate",
   "case": "TKM_S_276",
   "ref": "0x2a3bf0d5abf2c61d6d21cffc28c9d4adba857a10acaf74fea7a21f5e3929439d",
   "refSource": "derived off chain: keccak256(abi.encode(chainId, covenant, episodeId)); the core emits no credit-note ref",
   "amount": {
    "units": 300,
    "display": "3.00 policy units",
    "definition": "policy units x100: 100 = one policy unit; a parameter of the supply contract, not a price; no token and no payment instrument is involved"
   },
   "payer": "[SIM] seller",
   "payee": "[SIM] buyer (Türkiye-type importer)",
   "verdict": {
    "event": "EpisodeConfirmed (core)",
    "chain": "Anvil (local) [SIM]",
    "chainId": 31337,
    "covenantContract": "0xe7f1725E7734CE288F8367e1Bb143E90bb3F0512",
    "covenantId": "0x0000000000000000000000000000000000000000000000000000000000000002",
    "episodeId": 3,
    "state": "CONFIRMED",
    "tier": 2,
    "tx": "0x44102f26bb1f826004ed33b979a50cc05ba68988cc2541e0cc7ab27e007d73b1",
    "blockTime": 1792172853
   },
   "settlement": "Settle under clause X of the supply contract by bank transfer or credit note; this is not a payment instrument.",
   "law": "Türkiye: the CBRT regulation of 16 April 2021 bans the use of crypto-assets in payments, directly or indirectly; Law 7518 (2024) regulates crypto-asset service providers and did not change it. Not legal advice.",
   "status": "due",
   "supersedes": null,
   "supersededBy": null,
   "supersession": null,
   "noteHash": "0x594dfecfc0f3448b9ca1985207194445dd8c59baf516d1fd202da446015d48f5"
  }
 ],
 "note": "append-only register; a superseded note stays with its link to the new ref"
}