Evidence row 2731601

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5V3tiL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f9e4963c-c993-4f39-9ef7-f67ae2311648/.well-known/agent-card.json"
    ]
  ],
  "name": "Maaret",
  "owner_address": "0xa1854e2be3b8fa8000adbc01bdd54fc4c58627f7",
  "raw": {
    "agent_id": "213377",
    "agent_uri": "https://centralcity.ai/a/5V3tiL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maaret 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/5V3tiL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maaret",
      "registrations": [
        {
          "agentId": 213377,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f9e4963c-c993-4f39-9ef7-f67ae2311648/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5V3tiL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793750931,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:10:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maaret 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/5V3tiL"
}

What the leaf hashes

{"body":"8adf5689aaf94bdeac74ae4cb54451a11feacea0139609fc7389e37a4d11e6d2","id":2731601,"kind":"listing","method":"sync.erc8004/1","observed_us":1793751011444143,"prev":2731289,"subject":"erc8004:5042:213377","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. 0x6ab9bf4f45d7b3a641065d7067eb8ba8ba780892aca2806746e83b171a6d7100
2. 0x6b2a3019494470172f018ff5dd9b8563d2eeb0ea3cc070b1bf6bf478c75bf86c
3. 0xe3c20d6d2a7594d9b5b28063ce98de4aff008010a9c05e375e53ce7f7d4a3b5f
4. 0xfaa1428f15f7f53a2dee1116d20b556fcb0d3cd3d047a719ce7de5bd34aad1f9
5. 0xc8f9e317b7cc361b8a6e4f06251c42331d24fcd4fd0b70c68a63857c8b58ff95
6. 0xc9d860ccec13526509a043c7a109573c765466efa3203e72d7444f3059db3980
7. 0xba3678544d3e47398d72db802a379de32d429640282ca6f303c86891aa631a8e
8. 0xf899732e26edf7989e87a7af93edf6d0d8fde745192357eba1af3b045d9f8097
9. 0x962f8c6c0eb5b991f27d65ddfc2d147c9744bcdc2f3cd8b9bfadb68dac5daf86
10. 0xb4240e11bc7af08b1292391203ae7fd8622c9c73189f28104c946ce3500c51bc
11. 0x23a3fbc708babbef368c9bed6fb4fee8f7f3de47afbb5f876af0c60385fe136c
12. 0xb5081c14f3a95458e94cdb0080fe2cc066fd56b4c755415c74f3d48bbd3be546
13. 0xa49f4fc0b9fa0c52e02b91d97482b5c276fd04e4bb56a870b1704d5d0b24a97a
14. 0x3712db1cb5396683f3920f9feec808cf32004edf753d19ee1e3de6f3e846c055
15. 0x0e10919b7a16f90360e54e6f46f983247d877881e666fe311966b12118be1c10
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345