Evidence row 3415162

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0dIKVv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/085b7df4-13f8-471c-980c-e245b6310056/.well-known/agent-card.json"
    ]
  ],
  "name": "Gosso",
  "owner_address": "0x70b7594f01910d3ea9a13d7d1a956679e7adfb4a",
  "raw": {
    "agent_id": "339847",
    "agent_uri": "https://centralcity.ai/a/0dIKVv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gosso is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/0dIKVv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gosso",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/085b7df4-13f8-471c-980c-e245b6310056/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0dIKVv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:24:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gosso is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/0dIKVv"
}

What the leaf hashes

{"body":"5d0011e9bc4c1d00751832f7aa386c6e69d4694a1ca5a990c8263f719173584e","id":3415162,"kind":"listing","method":"sync.erc8004/1","observed_us":1793888667619558,"prev":null,"subject":"erc8004:5042:339847","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x6f864e2dd005deb4442bffa72ecab1c11a191c970fcfe0e864172781f6782ab4
2. 0x4f46771d145eba0990927ee41fc04ce19fc72f0e23f0c393bf623d24622313df
3. 0xebb9006b806fa4b89db9bd19a218af42a1d91d738725d4ebc10c65f64e8095a3
4. 0xafbd60420eedbca5d6948fe1b24113998050b9b2e38b4e21e0bc1a17de921b78
5. 0x7127df1265da8922f1d444ae46f09ab3cd760c574c34a290f8e321d4d546f6f4
6. 0xd36a1fc7ee0a8a309dc54ed08690644b309cdf91fa55b14198745f5a53aa4a87
7. 0x84cb7d9699cf7a82fbab5e3678d2de67ee549740ceb3130a8b79ff14438f7240
8. 0xa687c6c21e2de2416435d2cc9f2a0cffb6d7a102816ee718b6b4efdb950c9abd
9. 0xe36aad7137b911fc7aa55c1462f695168432b0e7fa09a74e4143210f3c4f671e
10. 0x490751c353c23051e7779eca4be928234b20f9baeb14684d387c1717d48a7467
11. 0x21ba3d06ef418dccacca580bddf867b239a138c293327bff628a0dd3ce3cd95b
12. 0x68d7a08b70efc9e2d7f62f5a1c3b519bea0dbbaee26075611c255715ae9ca0c5
13. 0x568da52d3014f0cdd62204781a8331ce81c5947b74b34ce000a9f8dd2bce1c70
14. 0x7a97b9b4888ef386a7abe73f8d9c076a7ebfba8bf58a95a273cd4304e478a2a5
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94