Evidence row 3139064

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/koyvZa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fc11d8a8-2c5e-4a1a-aa0f-6d05d302dc5b/.well-known/agent-card.json"
    ]
  ],
  "name": "Mondor",
  "owner_address": "0x94d75dcba594823503767ad89392da1305246fc4",
  "raw": {
    "agent_id": "301013",
    "agent_uri": "https://centralcity.ai/a/koyvZa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mondor 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/koyvZa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mondor",
      "registrations": [
        {
          "agentId": 301013,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fc11d8a8-2c5e-4a1a-aa0f-6d05d302dc5b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/koyvZa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793829705,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:09:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mondor 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/koyvZa"
}

What the leaf hashes

{"body":"cac040b1b7aef333aa1a9cb47ffa84083be0a874b3da1ed1461dc042b501e39c","id":3139064,"kind":"listing","method":"sync.erc8004/1","observed_us":1793830140306814,"prev":3138799,"subject":"erc8004:5042:301013","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. 0x620aa20b4f7b9ad23cc969cbdadb03eb34bff55747d4b2323ed463524f17e4e4
2. 0x14918ba65b29107d730e69f15c997bfaf8cd6c6ace5e9826586704522d36a94b
3. 0xdcab2954be0d1aab1375d5d4f57882de5f259586fce09796816cbe4b7788873d
4. 0xd8733c7351823bfbbf3ebeb6ea37f1716abb169c1867dffb4daa56e630994668
5. 0xe767a39323320d876b0bfce453c43751d58d3c3b5b8fc43750ee5f378e6ed565
6. 0xeeeb5e801a1e5137acae15955f221d2c96b8439ab0f71975a8b8d8f9b5758c99
7. 0x06441c6d33e3bbadb9c043517f0c1492c760fac0adf04731f0b9c0933d1b0eff
8. 0x3f48bf9f00f4a25e2268d9457e189712bbbc66af88d4dfb769494baa29ed48d5
9. 0xc60c213bcf835af95140115395abc288f7052bdf02b5eff6dfa8b986e5b7845d
10. 0xe167bd9b79bd1d4d1fc35c40c84b446698e009c39184d53a4f47fcf8437a6d28
11. 0x1319bb8cdcaf8678f91c97a0e527947fa6ac0973b04d769cf8e69b3477292ad1
12. 0x99c1feeb7b0b0035c53ff893a10228b760708f176b1ce42f5e7dd0a604a00442
13. 0xbb5dca07106fdb0c308e2d8004cd4d6c885cc3e15a96807f75bd29d6d805aa23
14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345