{
  "id": "v16-sth-valid",
  "chapter": "05",
  "title": "signed tree head: Ed25519 over eformogi-sth-v1: + canonical JSON of the seven signed fields",
  "check": "sth",
  "input": {
    "sth": {
      "version": 1,
      "log_id": "eformogi-receipt-log-v1",
      "tree_size": 8,
      "root_hash": "7820c302d39092d9f45b4269fda844c4b069807ccf094ff5d2fe93152b69b567",
      "chain_hash": "ebaaa40b1e770ddeb79ed2bd222c2e991ccee4b658b5a57f706fdc1e198fccad",
      "timestamp": "2026-07-04T04:30:00.000Z",
      "key_id": "did:web:eformogi.com#key-1",
      "signature": "z3amYhXFnhCnRHn8EHabrkw4yznFT6d3Kqy236er8WyaA58P3e6yL6qtiHLBo26ggTNcLBr5PndyoJhLVWCv1ByrR"
    },
    "public_jwk": {
      "kty": "OKP",
      "crv": "Ed25519",
      "x": "MyCIAfaiLiBXey2NF_dK0b1ighUr0ticiuPiiGV6UOo"
    }
  },
  "expect": {
    "verdict": "pass"
  }
}