Evidence row 3061594

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Pqv2b2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5ae0d2e0-bb17-48cc-a97e-fcc0c167f85c/.well-known/agent-card.json"
    ]
  ],
  "name": "Grasor",
  "owner_address": "0xf19c445ac9dc60010ece25d744fa4c9ccebfa475",
  "raw": {
    "agent_id": "284181",
    "agent_uri": "https://centralcity.ai/a/Pqv2b2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grasor 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/Pqv2b2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grasor",
      "registrations": [
        {
          "agentId": 284181,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5ae0d2e0-bb17-48cc-a97e-fcc0c167f85c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Pqv2b2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793821485,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:51:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grasor 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/Pqv2b2"
}

What the leaf hashes

{"body":"8ed67fa3f0595378c1eccc363a6e7e13789722e688ebb1fab8884d884956da27","id":3061594,"kind":"listing","method":"sync.erc8004/1","observed_us":1793821873937218,"prev":null,"subject":"erc8004:5042:284181","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. 0xc0a53e0afac0de4dd87a518efee2051d870fa137a0eb0e7049de941811e7cf49
2. 0x461a076656665df6b95e2562c9373b27d455b43774d1ee5e73dcc6d02d039ce8
3. 0xdc85e4c843e6c3fcd5421b3a240d6b7241fdbea8c90b5b8ae9504b714097c4de
4. 0xd4dfe220c854829e686145055ee55035969f28d9839aca948eafeec78933b1f2
5. 0x48e5328162aa341e339d3c0ca7592dcc724df36c9ddcd8e0f9f5e2d849fa7c67
6. 0x5860fcfd15e46723ba004f4d979ee7224f1ae3f65e8f94954a28cd6762624d55
7. 0x0c87fa69183047d66360d35db9d318a0df08ae984a305ce00350f766c6cc49ee
8. 0x7c15b2ff0a2d5f699a0d9f3a37f6267fd6db99bb00aa9d49df41a77973b884da
9. 0xc0f15384b3441e67b4df3490db18e659208bd028989bbcc736267f7b01357e34
10. 0x7981e0f204304835b8bf308e88f7b59eb0a785f3e3889a90f1384b21a60f9384
11. 0xe323272c8169b27e65dc6a6f666b07683c6596c8098c48da3a30f105d9e00369
12. 0xfd23175139b6bb0bb31553f8c26e3bb196279f2a1bbac04d81e6a85bfd855229
13. 0x4dfdc6768c94d9fc50cb22fea55e8e964e14a619e9563a7244dfb3a6d15fae79
14. 0x9dea5c7479925cf2e1ad4e1767ebbc9cb4d95bb54724456ac92f7d0481ad791a
15. 0x5b8ce88213ec1f540b9f554b597f6fee893a9afa0156a79c8474549158b8ee5f
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345