Evidence row 3033803

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/l4aZ7Q"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eabe7fa9-f8f1-4015-85be-9d69723f48c7/.well-known/agent-card.json"
    ]
  ],
  "name": "Toriokano",
  "owner_address": "0x75c8c2dfa547824d18c5c47dc02cc917ebd3fb1f",
  "raw": {
    "agent_id": "265136",
    "agent_uri": "https://centralcity.ai/a/l4aZ7Q",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Toriokano is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/l4aZ7Q",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Toriokano",
      "registrations": [
        {
          "agentId": 265136,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eabe7fa9-f8f1-4015-85be-9d69723f48c7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/l4aZ7Q",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793810671,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:45:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Toriokano is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/l4aZ7Q"
}

What the leaf hashes

{"body":"77813ecc62745d969bd76e911e2427a72bda6f263c7b2361cc42941a1a795ee4","id":3033803,"kind":"listing","method":"sync.erc8004/1","observed_us":1793810730390608,"prev":null,"subject":"erc8004:5042:265136","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xf78adaec8b3fb101033abacb00f06c778c449e8d49a38f07119b42f2834a9135
2. 0x9cecf1bb21ecc758d986698398e8362028d48f608e8211c7c2806875850aa124
3. 0xfd54df26822c1af47b11340722eba8475069173d6ca096f16100f559a8575ed0
4. 0x23ccb1a79c4ef77e9a145a040e26ad23421d67acb527f611f5e32ca524f4e288
5. 0x60b9471d6348878d6a20f8b0d285dcf4f194d69123330533e8d59ce6853d871b
6. 0x8af59293767c0503a9a7cd9de247f68dc84b1c8a6a9a0e8e0e383dc4f63905b5
7. 0x54ae3b64466f5c2bb1c22b907c13a3fbc3a9381b341fb02f60c779bfac94011d
8. 0x186842f86a1e9c23edb503b3ba2c0bc6196a1305cc52c9b6358e611df924bbc0
9. 0x6763294a677c2acde9df7f3c2f074d25b2eec2041df010c45fccdc06eb65acd4
10. 0xc45676b2dce36b4fa7c4c664309d8a8315d925e7bcfdfcb2034c23cb6a01b4c4
11. 0x867130b2c70804c44dfcc6f85d5f3d717b49d55906a964d387b01609174e62e1
12. 0x0a6ffff89ada9f475e42203496e6c90e60110f9b1a1b040b3253556ec510b312
13. 0x80fdd731dc04e905fc342b8fc0dcfdca1909a0ec3d167105c559039cbb6e89a0
14. 0x362d041fb35470d2c0b62254965cb0f1ca92753beaff4f109108a801cb241467
15. 0xf3c6700d5df4bc68d1e98c623150c4852d8000cd123b59c743588bef452bdd01
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345